V4L/DVB (7094): static memory
- Static memory is always initialized with 0.
- Replaced in some cases C99 comments for /* */
Signed-off-by: Douglas Schilling Landgraf <dougsland@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
diff --git a/drivers/media/video/adv7170.c b/drivers/media/video/adv7170.c
index fea2e72..f794f2d 100644
--- a/drivers/media/video/adv7170.c
+++ b/drivers/media/video/adv7170.c
@@ -56,7 +56,7 @@
#define I2C_NAME(x) (x)->name
-static int debug = 0;
+static int debug;
module_param(debug, int, 0);
MODULE_PARM_DESC(debug, "Debug level (0-1)");
diff --git a/drivers/media/video/adv7175.c b/drivers/media/video/adv7175.c
index 10d4d89..8ee07a6 100644
--- a/drivers/media/video/adv7175.c
+++ b/drivers/media/video/adv7175.c
@@ -52,7 +52,7 @@
#define I2C_NAME(s) (s)->name
-static int debug = 0;
+static int debug;
module_param(debug, int, 0);
MODULE_PARM_DESC(debug, "Debug level (0-1)");
diff --git a/drivers/media/video/arv.c b/drivers/media/video/arv.c
index c94a4d0..e4d891b 100644
--- a/drivers/media/video/arv.c
+++ b/drivers/media/video/arv.c
@@ -125,8 +125,8 @@
/* default frequency */
#define DEFAULT_FREQ 50 /* 50 or 75 (MHz) is available as BCLK */
static int freq = DEFAULT_FREQ; /* BCLK: available 50 or 70 (MHz) */
-static int vga = 0; /* default mode(0:QVGA mode, other:VGA mode) */
-static int vga_interlace = 0; /* 0 is normal mode for, else interlace mode */
+static int vga; /* default mode(0:QVGA mode, other:VGA mode) */
+static int vga_interlace; /* 0 is normal mode for, else interlace mode */
module_param(freq, int, 0);
module_param(vga, int, 0);
module_param(vga_interlace, int, 0);
diff --git a/drivers/media/video/bt819.c b/drivers/media/video/bt819.c
index e663cc0..8bfd5c7 100644
--- a/drivers/media/video/bt819.c
+++ b/drivers/media/video/bt819.c
@@ -57,7 +57,7 @@
#define I2C_NAME(s) (s)->name
-static int debug = 0;
+static int debug;
module_param(debug, int, 0);
MODULE_PARM_DESC(debug, "Debug level (0-1)");
diff --git a/drivers/media/video/bt856.c b/drivers/media/video/bt856.c
index 7dee2e3..98ee2d8 100644
--- a/drivers/media/video/bt856.c
+++ b/drivers/media/video/bt856.c
@@ -56,7 +56,7 @@
#define I2C_NAME(s) (s)->name
-static int debug = 0;
+static int debug;
module_param(debug, int, 0);
MODULE_PARM_DESC(debug, "Debug level (0-1)");
diff --git a/drivers/media/video/bt8xx/bttv-vbi.c b/drivers/media/video/bt8xx/bttv-vbi.c
index 75fa82c..bfdbc46 100644
--- a/drivers/media/video/bt8xx/bttv-vbi.c
+++ b/drivers/media/video/bt8xx/bttv-vbi.c
@@ -54,7 +54,7 @@
#define VBI_DEFLINES 16
static unsigned int vbibufs = 4;
-static unsigned int vbi_debug = 0;
+static unsigned int vbi_debug;
module_param(vbibufs, int, 0444);
module_param(vbi_debug, int, 0644);
diff --git a/drivers/media/video/bw-qcam.c b/drivers/media/video/bw-qcam.c
index 0322653..40a8e92 100644
--- a/drivers/media/video/bw-qcam.c
+++ b/drivers/media/video/bw-qcam.c
@@ -523,7 +523,7 @@
int ret=1;
unsigned int hi, lo;
unsigned int hi2, lo2;
- static int state = 0;
+ static int state;
if (buffer == NULL)
{
@@ -912,7 +912,7 @@
#define MAX_CAMS 4
static struct qcam_device *qcams[MAX_CAMS];
-static unsigned int num_cams = 0;
+static unsigned int num_cams;
static int init_bwqcam(struct parport *port)
{
diff --git a/drivers/media/video/c-qcam.c b/drivers/media/video/c-qcam.c
index cf1546b..d4d5adf 100644
--- a/drivers/media/video/c-qcam.c
+++ b/drivers/media/video/c-qcam.c
@@ -69,7 +69,7 @@
static int parport[MAX_CAMS] = { [1 ... MAX_CAMS-1] = -1 };
static int probe = 2;
-static int force_rgb = 0;
+static int force_rgb;
static int video_nr = -1;
static inline void qcam_set_ack(struct qcam_device *qcam, unsigned int i)
@@ -741,7 +741,7 @@
}
static struct qcam_device *qcams[MAX_CAMS];
-static unsigned int num_cams = 0;
+static unsigned int num_cams;
static int init_cqcam(struct parport *port)
{
diff --git a/drivers/media/video/cafe_ccic.c b/drivers/media/video/cafe_ccic.c
index 7ae499c..5195b1f 100644
--- a/drivers/media/video/cafe_ccic.c
+++ b/drivers/media/video/cafe_ccic.c
@@ -65,7 +65,7 @@
*/
#define MAX_DMA_BUFS 3
-static int alloc_bufs_at_read = 0;
+static int alloc_bufs_at_read;
module_param(alloc_bufs_at_read, bool, 0444);
MODULE_PARM_DESC(alloc_bufs_at_read,
"Non-zero value causes DMA buffers to be allocated when the "
@@ -99,7 +99,7 @@
"will be allowed to allocate. These buffers are big and live "
"in vmalloc space.");
-static int flip = 0;
+static int flip;
module_param(flip, bool, 0444);
MODULE_PARM_DESC(flip,
"If set, the sensor will be instructed to flip the image "
diff --git a/drivers/media/video/cpia2/cpia2_core.c b/drivers/media/video/cpia2/cpia2_core.c
index a76bd78..a439a56 100644
--- a/drivers/media/video/cpia2/cpia2_core.c
+++ b/drivers/media/video/cpia2/cpia2_core.c
@@ -34,7 +34,7 @@
#include <linux/slab.h>
#include <linux/vmalloc.h>
-//#define _CPIA2_DEBUG_
+/* #define _CPIA2_DEBUG_ */
#include "cpia2patch.h"
@@ -48,7 +48,7 @@
};
#endif
-static unsigned int debugs_on = 0;//DEBUG_REG;
+static unsigned int debugs_on; /* default 0 - DEBUG_REG */
/******************************************************************************
diff --git a/drivers/media/video/cpia2/cpia2_usb.c b/drivers/media/video/cpia2/cpia2_usb.c
index d8e9298..a4574740 100644
--- a/drivers/media/video/cpia2/cpia2_usb.c
+++ b/drivers/media/video/cpia2/cpia2_usb.c
@@ -84,7 +84,7 @@
*****************************************************************************/
static void process_frame(struct camera_data *cam)
{
- static int frame_count = 0;
+ static int frame_count;
unsigned char *inbuff = cam->workbuff->data;
diff --git a/drivers/media/video/cx23885/cx23885-i2c.c b/drivers/media/video/cx23885/cx23885-i2c.c
index 92fe0bd..748c79a 100644
--- a/drivers/media/video/cx23885/cx23885-i2c.c
+++ b/drivers/media/video/cx23885/cx23885-i2c.c
@@ -33,7 +33,7 @@
module_param(i2c_debug, int, 0644);
MODULE_PARM_DESC(i2c_debug, "enable debug messages [i2c]");
-static unsigned int i2c_scan = 0;
+static unsigned int i2c_scan;
module_param(i2c_scan, int, 0444);
MODULE_PARM_DESC(i2c_scan, "scan i2c bus at insmod time");
diff --git a/drivers/media/video/cx88/cx88-blackbird.c b/drivers/media/video/cx88/cx88-blackbird.c
index a99e9d5..c372690 100644
--- a/drivers/media/video/cx88/cx88-blackbird.c
+++ b/drivers/media/video/cx88/cx88-blackbird.c
@@ -45,7 +45,7 @@
module_param(mpegbufs,int,0644);
MODULE_PARM_DESC(mpegbufs,"number of mpeg buffers, range 2-32");
-static unsigned int debug = 0;
+static unsigned int debug;
module_param(debug,int,0644);
MODULE_PARM_DESC(debug,"enable debug messages [blackbird]");
diff --git a/drivers/media/video/cx88/cx88-core.c b/drivers/media/video/cx88/cx88-core.c
index 01e2ac9..12440b9 100644
--- a/drivers/media/video/cx88/cx88-core.c
+++ b/drivers/media/video/cx88/cx88-core.c
@@ -47,15 +47,15 @@
/* ------------------------------------------------------------------ */
-static unsigned int core_debug = 0;
+static unsigned int core_debug;
module_param(core_debug,int,0644);
MODULE_PARM_DESC(core_debug,"enable debug messages [core]");
-static unsigned int nicam = 0;
+static unsigned int nicam;
module_param(nicam,int,0644);
MODULE_PARM_DESC(nicam,"tv audio is nicam");
-static unsigned int nocomb = 0;
+static unsigned int nocomb;
module_param(nocomb,int,0644);
MODULE_PARM_DESC(nocomb,"disable comb filter");
diff --git a/drivers/media/video/cx88/cx88-dvb.c b/drivers/media/video/cx88/cx88-dvb.c
index f7b41eb..7586fe3 100644
--- a/drivers/media/video/cx88/cx88-dvb.c
+++ b/drivers/media/video/cx88/cx88-dvb.c
@@ -51,7 +51,7 @@
MODULE_AUTHOR("Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]");
MODULE_LICENSE("GPL");
-static unsigned int debug = 0;
+static unsigned int debug;
module_param(debug, int, 0644);
MODULE_PARM_DESC(debug,"enable debug messages [dvb]");
diff --git a/drivers/media/video/cx88/cx88-i2c.c b/drivers/media/video/cx88/cx88-i2c.c
index 566b26a..c6b4473 100644
--- a/drivers/media/video/cx88/cx88-i2c.c
+++ b/drivers/media/video/cx88/cx88-i2c.c
@@ -35,11 +35,11 @@
#include "cx88.h"
#include <media/v4l2-common.h>
-static unsigned int i2c_debug = 0;
+static unsigned int i2c_debug;
module_param(i2c_debug, int, 0644);
MODULE_PARM_DESC(i2c_debug,"enable debug messages [i2c]");
-static unsigned int i2c_scan = 0;
+static unsigned int i2c_scan;
module_param(i2c_scan, int, 0444);
MODULE_PARM_DESC(i2c_scan,"scan i2c bus at insmod time");
diff --git a/drivers/media/video/cx88/cx88-input.c b/drivers/media/video/cx88/cx88-input.c
index bb0911b..d2e42c7 100644
--- a/drivers/media/video/cx88/cx88-input.c
+++ b/drivers/media/video/cx88/cx88-input.c
@@ -57,7 +57,7 @@
u32 mask_keyup;
};
-static int ir_debug = 0;
+static int ir_debug;
module_param(ir_debug, int, 0644); /* debug level [IR] */
MODULE_PARM_DESC(ir_debug, "enable debug messages [IR]");
diff --git a/drivers/media/video/cx88/cx88-mpeg.c b/drivers/media/video/cx88/cx88-mpeg.c
index e357f41..a02cabb 100644
--- a/drivers/media/video/cx88/cx88-mpeg.c
+++ b/drivers/media/video/cx88/cx88-mpeg.c
@@ -39,7 +39,7 @@
MODULE_AUTHOR("Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]");
MODULE_LICENSE("GPL");
-static unsigned int debug = 0;
+static unsigned int debug;
module_param(debug,int,0644);
MODULE_PARM_DESC(debug,"enable debug messages [mpeg]");
diff --git a/drivers/media/video/cx88/cx88-tvaudio.c b/drivers/media/video/cx88/cx88-tvaudio.c
index 76e5c78..c574f45 100644
--- a/drivers/media/video/cx88/cx88-tvaudio.c
+++ b/drivers/media/video/cx88/cx88-tvaudio.c
@@ -53,15 +53,15 @@
#include "cx88.h"
-static unsigned int audio_debug = 0;
+static unsigned int audio_debug;
module_param(audio_debug, int, 0644);
MODULE_PARM_DESC(audio_debug, "enable debug messages [audio]");
-static unsigned int always_analog = 0;
+static unsigned int always_analog;
module_param(always_analog,int,0644);
MODULE_PARM_DESC(always_analog,"force analog audio out");
-static unsigned int radio_deemphasis = 0;
+static unsigned int radio_deemphasis;
module_param(radio_deemphasis,int,0644);
MODULE_PARM_DESC(radio_deemphasis, "Radio deemphasis time constant, "
"0=None, 1=50us (elsewhere), 2=75us (USA)");
diff --git a/drivers/media/video/cx88/cx88-vbi.c b/drivers/media/video/cx88/cx88-vbi.c
index d96ecfcf..0943060 100644
--- a/drivers/media/video/cx88/cx88-vbi.c
+++ b/drivers/media/video/cx88/cx88-vbi.c
@@ -11,7 +11,7 @@
module_param(vbibufs,int,0644);
MODULE_PARM_DESC(vbibufs,"number of vbi buffers, range 2-32");
-static unsigned int vbi_debug = 0;
+static unsigned int vbi_debug;
module_param(vbi_debug,int,0644);
MODULE_PARM_DESC(vbi_debug,"enable debug messages [vbi]");
diff --git a/drivers/media/video/cx88/cx88-video.c b/drivers/media/video/cx88/cx88-video.c
index 2271796..8b293a3 100644
--- a/drivers/media/video/cx88/cx88-video.c
+++ b/drivers/media/video/cx88/cx88-video.c
@@ -63,11 +63,11 @@
MODULE_PARM_DESC(vbi_nr,"vbi device numbers");
MODULE_PARM_DESC(radio_nr,"radio device numbers");
-static unsigned int video_debug = 0;
+static unsigned int video_debug;
module_param(video_debug,int,0644);
MODULE_PARM_DESC(video_debug,"enable debug messages [video]");
-static unsigned int irq_debug = 0;
+static unsigned int irq_debug;
module_param(irq_debug,int,0644);
MODULE_PARM_DESC(irq_debug,"enable debug messages [IRQ handler]");
diff --git a/drivers/media/video/dpc7146.c b/drivers/media/video/dpc7146.c
index 9ceb6b2..88d6df7 100644
--- a/drivers/media/video/dpc7146.c
+++ b/drivers/media/video/dpc7146.c
@@ -54,11 +54,11 @@
#define DPC_BOARD_CAN_DO_VBI(dev) (dev->revision != 0)
-static int debug = 0;
+static int debug;
module_param(debug, int, 0);
MODULE_PARM_DESC(debug, "debug verbosity");
-static int dpc_num = 0;
+static int dpc_num;
#define DPC_INPUTS 2
static struct v4l2_input dpc_inputs[DPC_INPUTS] = {
diff --git a/drivers/media/video/em28xx/em28xx-core.c b/drivers/media/video/em28xx/em28xx-core.c
index c1caaa8..dbea89c 100644
--- a/drivers/media/video/em28xx/em28xx-core.c
+++ b/drivers/media/video/em28xx/em28xx-core.c
@@ -31,7 +31,7 @@
/* #define ENABLE_DEBUG_ISOC_FRAMES */
-static unsigned int core_debug = 0;
+static unsigned int core_debug;
module_param(core_debug,int,0644);
MODULE_PARM_DESC(core_debug,"enable debug messages [core]");
@@ -40,7 +40,7 @@
printk(KERN_INFO "%s %s :"fmt, \
dev->name, __FUNCTION__ , ##arg); } while (0)
-static unsigned int reg_debug = 0;
+static unsigned int reg_debug;
module_param(reg_debug,int,0644);
MODULE_PARM_DESC(reg_debug,"enable debug messages [URB reg]");
@@ -49,7 +49,7 @@
printk(KERN_INFO "%s %s :"fmt, \
dev->name, __FUNCTION__ , ##arg); } while (0)
-static unsigned int isoc_debug = 0;
+static unsigned int isoc_debug;
module_param(isoc_debug,int,0644);
MODULE_PARM_DESC(isoc_debug,"enable debug messages [isoc transfers]");
diff --git a/drivers/media/video/em28xx/em28xx-i2c.c b/drivers/media/video/em28xx/em28xx-i2c.c
index cacd04d..c3d98d8 100644
--- a/drivers/media/video/em28xx/em28xx-i2c.c
+++ b/drivers/media/video/em28xx/em28xx-i2c.c
@@ -33,11 +33,11 @@
/* ----------------------------------------------------------- */
-static unsigned int i2c_scan = 0;
+static unsigned int i2c_scan;
module_param(i2c_scan, int, 0444);
MODULE_PARM_DESC(i2c_scan, "scan i2c bus at insmod time");
-static unsigned int i2c_debug = 0;
+static unsigned int i2c_debug;
module_param(i2c_debug, int, 0644);
MODULE_PARM_DESC(i2c_debug, "enable debug messages [i2c]");
diff --git a/drivers/media/video/em28xx/em28xx-video.c b/drivers/media/video/em28xx/em28xx-video.c
index 4abe670..c8264f4 100644
--- a/drivers/media/video/em28xx/em28xx-video.c
+++ b/drivers/media/video/em28xx/em28xx-video.c
@@ -74,7 +74,7 @@
MODULE_PARM_DESC(vbi_nr, "vbi device numbers");
MODULE_PARM_DESC(radio_nr, "radio device numbers");
-static unsigned int video_debug = 0;
+static unsigned int video_debug;
module_param(video_debug,int,0644);
MODULE_PARM_DESC(video_debug,"enable debug messages [video]");
diff --git a/drivers/media/video/et61x251/et61x251_core.c b/drivers/media/video/et61x251/et61x251_core.c
index 06b6a3a..32ebb71 100644
--- a/drivers/media/video/et61x251/et61x251_core.c
+++ b/drivers/media/video/et61x251/et61x251_core.c
@@ -2538,7 +2538,7 @@
{
struct usb_device *udev = interface_to_usbdev(intf);
struct et61x251_device* cam;
- static unsigned int dev_nr = 0;
+ static unsigned int dev_nr;
unsigned int i;
int err = 0;
diff --git a/drivers/media/video/hexium_gemini.c b/drivers/media/video/hexium_gemini.c
index c7fed34..352f84d 100644
--- a/drivers/media/video/hexium_gemini.c
+++ b/drivers/media/video/hexium_gemini.c
@@ -25,12 +25,12 @@
#include <media/saa7146_vv.h>
-static int debug = 0;
+static int debug;
module_param(debug, int, 0);
MODULE_PARM_DESC(debug, "debug verbosity");
/* global variables */
-static int hexium_num = 0;
+static int hexium_num;
#define HEXIUM_GEMINI 4
#define HEXIUM_GEMINI_DUAL 5
diff --git a/drivers/media/video/hexium_orion.c b/drivers/media/video/hexium_orion.c
index 137c473..8d3c1482 100644
--- a/drivers/media/video/hexium_orion.c
+++ b/drivers/media/video/hexium_orion.c
@@ -25,12 +25,12 @@
#include <media/saa7146_vv.h>
-static int debug = 0;
+static int debug;
module_param(debug, int, 0);
MODULE_PARM_DESC(debug, "debug verbosity");
/* global variables */
-static int hexium_num = 0;
+static int hexium_num;
#define HEXIUM_HV_PCI6_ORION 1
#define HEXIUM_ORION_1SVHS_3BNC 2
diff --git a/drivers/media/video/ir-kbd-i2c.c b/drivers/media/video/ir-kbd-i2c.c
index dabafdf..ba7a749 100644
--- a/drivers/media/video/ir-kbd-i2c.c
+++ b/drivers/media/video/ir-kbd-i2c.c
@@ -50,7 +50,7 @@
static int debug;
module_param(debug, int, 0644); /* debug level (0,1,2) */
-static int hauppauge = 0;
+static int hauppauge;
module_param(hauppauge, int, 0644); /* Choose Hauppauge remote */
MODULE_PARM_DESC(hauppauge, "Specify Hauppauge remote: 0=black, 1=grey (defaults to 0)");
diff --git a/drivers/media/video/ivtv/ivtv-driver.c b/drivers/media/video/ivtv/ivtv-driver.c
index 948ca35..b533188 100644
--- a/drivers/media/video/ivtv/ivtv-driver.c
+++ b/drivers/media/video/ivtv/ivtv-driver.c
@@ -126,11 +126,11 @@
static int dec_yuv_buffers = IVTV_DEFAULT_DEC_YUV_BUFFERS;
static int dec_vbi_buffers = IVTV_DEFAULT_DEC_VBI_BUFFERS;
-static int ivtv_yuv_mode = 0;
-static int ivtv_yuv_threshold=-1;
+static int ivtv_yuv_mode;
+static int ivtv_yuv_threshold = -1;
static int ivtv_pci_latency = 1;
-int ivtv_debug = 0;
+int ivtv_debug;
static int newi2c = -1;
diff --git a/drivers/media/video/meye.c b/drivers/media/video/meye.c
index 3d51fa0..a079e72 100644
--- a/drivers/media/video/meye.c
+++ b/drivers/media/video/meye.c
@@ -789,7 +789,7 @@
{
u32 v;
int reqnr;
- static int sequence = 0;
+ static int sequence;
v = mchip_read(MCHIP_MM_INTA);
diff --git a/drivers/media/video/mt20xx.c b/drivers/media/video/mt20xx.c
index 74fd6a0..1fa89db 100644
--- a/drivers/media/video/mt20xx.c
+++ b/drivers/media/video/mt20xx.c
@@ -10,7 +10,7 @@
#include "tuner-i2c.h"
#include "mt20xx.h"
-static int debug = 0;
+static int debug;
module_param(debug, int, 0644);
MODULE_PARM_DESC(debug, "enable verbose debug messages");
@@ -24,7 +24,7 @@
static unsigned int tv_antenna = 1;
module_param(tv_antenna, int, 0644);
-static unsigned int radio_antenna = 0;
+static unsigned int radio_antenna;
module_param(radio_antenna, int, 0644);
/* ---------------------------------------------------------------------- */
diff --git a/drivers/media/video/mxb.c b/drivers/media/video/mxb.c
index cb5a510..f68e91f 100644
--- a/drivers/media/video/mxb.c
+++ b/drivers/media/video/mxb.c
@@ -38,7 +38,7 @@
#define MXB_BOARD_CAN_DO_VBI(dev) (dev->revision != 0)
/* global variable */
-static int mxb_num = 0;
+static int mxb_num;
/* initial frequence the tuner will be tuned to.
in verden (lower saxony, germany) 4148 is a
@@ -47,7 +47,7 @@
module_param(freq, int, 0644);
MODULE_PARM_DESC(freq, "initial frequency the tuner will be tuned to while setup");
-static int debug = 0;
+static int debug;
module_param(debug, int, 0644);
MODULE_PARM_DESC(debug, "Turn on/off device debugging (default:off).");
diff --git a/drivers/media/video/pms.c b/drivers/media/video/pms.c
index 6820c2a..4a6c572 100644
--- a/drivers/media/video/pms.c
+++ b/drivers/media/video/pms.c
@@ -57,11 +57,11 @@
u8 hits;
};
-static int i2c_count = 0;
+static int i2c_count;
static struct i2c_info i2cinfo[64];
static int decoder = PHILIPS2;
-static int standard = 0; /* 0 - auto 1 - ntsc 2 - pal 3 - secam */
+static int standard; /* 0 - auto 1 - ntsc 2 - pal 3 - secam */
/*
* I/O ports and Shared Memory
diff --git a/drivers/media/video/pvrusb2/pvrusb2-hdw.c b/drivers/media/video/pvrusb2/pvrusb2-hdw.c
index 2404053..9199b5d 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-hdw.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-hdw.c
@@ -43,13 +43,13 @@
static struct pvr2_hdw *unit_pointers[PVR_NUM] = {[ 0 ... PVR_NUM-1 ] = NULL};
static DEFINE_MUTEX(pvr2_unit_mtx);
-static int ctlchg = 0;
+static int ctlchg;
static int initusbreset = 1;
-static int procreload = 0;
+static int procreload;
static int tuner[PVR_NUM] = { [0 ... PVR_NUM-1] = -1 };
static int tolerance[PVR_NUM] = { [0 ... PVR_NUM-1] = 0 };
static int video_std[PVR_NUM] = { [0 ... PVR_NUM-1] = 0 };
-static int init_pause_msec = 0;
+static int init_pause_msec;
module_param(ctlchg, int, S_IRUGO|S_IWUSR);
MODULE_PARM_DESC(ctlchg, "0=optimize ctl change 1=always accept new ctl value");
diff --git a/drivers/media/video/pvrusb2/pvrusb2-i2c-core.c b/drivers/media/video/pvrusb2/pvrusb2-i2c-core.c
index 62867fa..793c89a 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-i2c-core.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-i2c-core.c
@@ -35,7 +35,7 @@
*/
-static unsigned int i2c_scan = 0;
+static unsigned int i2c_scan;
module_param(i2c_scan, int, S_IRUGO|S_IWUSR);
MODULE_PARM_DESC(i2c_scan,"scan i2c bus at insmod time");
diff --git a/drivers/media/video/pwc/pwc-if.c b/drivers/media/video/pwc/pwc-if.c
index e0a453a..b6240a1 100644
--- a/drivers/media/video/pwc/pwc-if.c
+++ b/drivers/media/video/pwc/pwc-if.c
@@ -130,8 +130,8 @@
#ifdef CONFIG_USB_PWC_DEBUG
int pwc_trace = PWC_DEBUG_LEVEL;
#endif
-static int power_save = 0;
-static int led_on = 100, led_off = 0; /* defaults to LED that is on while in use */
+static int power_save;
+static int led_on = 100, led_off; /* defaults to LED that is on while in use */
static int pwc_preferred_compression = 1; /* 0..3 = uncompressed..high */
static struct {
int type;
@@ -786,8 +786,8 @@
} /* ..status == 0 */
else {
/* This is normally not interesting to the user, unless
- * you are really debugging something */
- static int iso_error = 0;
+ * you are really debugging something, default = 0 */
+ static int iso_error;
iso_error++;
if (iso_error < 20)
PWC_DEBUG_FLOW("Iso frame %d of USB has error %d\n", i, fst);
diff --git a/drivers/media/video/saa6588.c b/drivers/media/video/saa6588.c
index 72e344a..716ee7f 100644
--- a/drivers/media/video/saa6588.c
+++ b/drivers/media/video/saa6588.c
@@ -44,10 +44,10 @@
I2C_CLIENT_INSMOD;
/* insmod options */
-static unsigned int debug = 0;
-static unsigned int xtal = 0;
-static unsigned int rbds = 0;
-static unsigned int plvl = 0;
+static unsigned int debug;
+static unsigned int xtal;
+static unsigned int rbds;
+static unsigned int plvl;
static unsigned int bufblocks = 100;
module_param(debug, int, 0644);
diff --git a/drivers/media/video/saa7110.c b/drivers/media/video/saa7110.c
index 1df2602..4aa82b3 100644
--- a/drivers/media/video/saa7110.c
+++ b/drivers/media/video/saa7110.c
@@ -46,7 +46,7 @@
#include <media/v4l2-common.h>
#include <linux/video_decoder.h>
-static int debug = 0;
+static int debug;
module_param(debug, int, 0);
MODULE_PARM_DESC(debug, "Debug level (0-1)");
diff --git a/drivers/media/video/saa7111.c b/drivers/media/video/saa7111.c
index a0772c5..96c3d43 100644
--- a/drivers/media/video/saa7111.c
+++ b/drivers/media/video/saa7111.c
@@ -55,7 +55,7 @@
#define I2C_NAME(s) (s)->name
-static int debug = 0;
+static int debug;
module_param(debug, int, 0644);
MODULE_PARM_DESC(debug, "Debug level (0-1)");
diff --git a/drivers/media/video/saa7114.c b/drivers/media/video/saa7114.c
index bf91a4f..e790755 100644
--- a/drivers/media/video/saa7114.c
+++ b/drivers/media/video/saa7114.c
@@ -56,7 +56,7 @@
#define I2C_NAME(x) (x)->name
-static int debug = 0;
+static int debug;
module_param(debug, int, 0);
MODULE_PARM_DESC(debug, "Debug level (0-1)");
diff --git a/drivers/media/video/saa7115.c b/drivers/media/video/saa7115.c
index 41e5e51..aaec17f 100644
--- a/drivers/media/video/saa7115.c
+++ b/drivers/media/video/saa7115.c
@@ -57,7 +57,7 @@
"Hans Verkuil, Mauro Carvalho Chehab");
MODULE_LICENSE("GPL");
-static int debug = 0;
+static int debug;
module_param(debug, bool, 0644);
MODULE_PARM_DESC(debug, "Debug level (0-1)");
diff --git a/drivers/media/video/saa711x.c b/drivers/media/video/saa711x.c
index 80bf911..cedb988 100644
--- a/drivers/media/video/saa711x.c
+++ b/drivers/media/video/saa711x.c
@@ -48,7 +48,7 @@
#include <linux/video_decoder.h>
-static int debug = 0;
+static int debug;
module_param(debug, int, 0644);
MODULE_PARM_DESC(debug, " Set the default Debug level. Default: 0 (Off) - (0-1)");
diff --git a/drivers/media/video/saa7134/saa7134-alsa.c b/drivers/media/video/saa7134/saa7134-alsa.c
index 047add8..505bc0a 100644
--- a/drivers/media/video/saa7134/saa7134-alsa.c
+++ b/drivers/media/video/saa7134/saa7134-alsa.c
@@ -31,7 +31,7 @@
#include "saa7134.h"
#include "saa7134-reg.h"
-static unsigned int debug = 0;
+static unsigned int debug;
module_param(debug, int, 0644);
MODULE_PARM_DESC(debug,"enable debug messages [alsa]");
diff --git a/drivers/media/video/saa7134/saa7134-core.c b/drivers/media/video/saa7134/saa7134-core.c
index 58ab163..ef1fd5a 100644
--- a/drivers/media/video/saa7134/saa7134-core.c
+++ b/drivers/media/video/saa7134/saa7134-core.c
@@ -42,23 +42,23 @@
/* ------------------------------------------------------------------ */
-static unsigned int irq_debug = 0;
+static unsigned int irq_debug;
module_param(irq_debug, int, 0644);
MODULE_PARM_DESC(irq_debug,"enable debug messages [IRQ handler]");
-static unsigned int core_debug = 0;
+static unsigned int core_debug;
module_param(core_debug, int, 0644);
MODULE_PARM_DESC(core_debug,"enable debug messages [core]");
-static unsigned int gpio_tracking = 0;
+static unsigned int gpio_tracking;
module_param(gpio_tracking, int, 0644);
MODULE_PARM_DESC(gpio_tracking,"enable debug messages [gpio]");
-static unsigned int alsa = 0;
+static unsigned int alsa;
module_param(alsa, int, 0644);
MODULE_PARM_DESC(alsa,"enable ALSA DMA sound [dmasound]");
-static unsigned int oss = 0;
+static unsigned int oss;
module_param(oss, int, 0644);
MODULE_PARM_DESC(oss,"enable OSS DMA sound [dmasound]");
diff --git a/drivers/media/video/saa7134/saa7134-dvb.c b/drivers/media/video/saa7134/saa7134-dvb.c
index ea2be9e..9d61d74 100644
--- a/drivers/media/video/saa7134/saa7134-dvb.c
+++ b/drivers/media/video/saa7134/saa7134-dvb.c
@@ -47,16 +47,16 @@
MODULE_AUTHOR("Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]");
MODULE_LICENSE("GPL");
-static unsigned int antenna_pwr = 0;
+static unsigned int antenna_pwr;
module_param(antenna_pwr, int, 0444);
MODULE_PARM_DESC(antenna_pwr,"enable antenna power (Pinnacle 300i)");
-static int use_frontend = 0;
+static int use_frontend;
module_param(use_frontend, int, 0644);
MODULE_PARM_DESC(use_frontend,"for cards with multiple frontends (0: terrestrial, 1: satellite)");
-static int debug = 0;
+static int debug;
module_param(debug, int, 0644);
MODULE_PARM_DESC(debug, "Turn on/off module debugging (default:off).");
diff --git a/drivers/media/video/saa7134/saa7134-empress.c b/drivers/media/video/saa7134/saa7134-empress.c
index 3d2ec30..40d4a66 100644
--- a/drivers/media/video/saa7134/saa7134-empress.c
+++ b/drivers/media/video/saa7134/saa7134-empress.c
@@ -40,7 +40,7 @@
module_param_array(empress_nr, int, NULL, 0444);
MODULE_PARM_DESC(empress_nr,"ts device number");
-static unsigned int debug = 0;
+static unsigned int debug;
module_param(debug, int, 0644);
MODULE_PARM_DESC(debug,"enable debug messages");
diff --git a/drivers/media/video/saa7134/saa7134-i2c.c b/drivers/media/video/saa7134/saa7134-i2c.c
index d3322c3..ba71dd0 100644
--- a/drivers/media/video/saa7134/saa7134-i2c.c
+++ b/drivers/media/video/saa7134/saa7134-i2c.c
@@ -33,11 +33,11 @@
/* ----------------------------------------------------------- */
-static unsigned int i2c_debug = 0;
+static unsigned int i2c_debug;
module_param(i2c_debug, int, 0644);
MODULE_PARM_DESC(i2c_debug,"enable debug messages [i2c]");
-static unsigned int i2c_scan = 0;
+static unsigned int i2c_scan;
module_param(i2c_scan, int, 0444);
MODULE_PARM_DESC(i2c_scan,"scan i2c bus at insmod time");
diff --git a/drivers/media/video/saa7134/saa7134-input.c b/drivers/media/video/saa7134/saa7134-input.c
index b418881..65f8e59 100644
--- a/drivers/media/video/saa7134/saa7134-input.c
+++ b/drivers/media/video/saa7134/saa7134-input.c
@@ -27,15 +27,15 @@
#include "saa7134-reg.h"
#include "saa7134.h"
-static unsigned int disable_ir = 0;
+static unsigned int disable_ir;
module_param(disable_ir, int, 0444);
MODULE_PARM_DESC(disable_ir,"disable infrared remote support");
-static unsigned int ir_debug = 0;
+static unsigned int ir_debug;
module_param(ir_debug, int, 0644);
MODULE_PARM_DESC(ir_debug,"enable debug messages [IR]");
-static int pinnacle_remote = 0;
+static int pinnacle_remote;
module_param(pinnacle_remote, int, 0644); /* Choose Pinnacle PCTV remote */
MODULE_PARM_DESC(pinnacle_remote, "Specify Pinnacle PCTV remote: 0=coloured, 1=grey (defaults to 0)");
diff --git a/drivers/media/video/saa7134/saa7134-ts.c b/drivers/media/video/saa7134/saa7134-ts.c
index f1b8fca..eae72fd 100644
--- a/drivers/media/video/saa7134/saa7134-ts.c
+++ b/drivers/media/video/saa7134/saa7134-ts.c
@@ -32,7 +32,7 @@
/* ------------------------------------------------------------------ */
-static unsigned int ts_debug = 0;
+static unsigned int ts_debug;
module_param(ts_debug, int, 0644);
MODULE_PARM_DESC(ts_debug,"enable debug messages [ts]");
diff --git a/drivers/media/video/saa7134/saa7134-tvaudio.c b/drivers/media/video/saa7134/saa7134-tvaudio.c
index 4e98104..b90c55c 100644
--- a/drivers/media/video/saa7134/saa7134-tvaudio.c
+++ b/drivers/media/video/saa7134/saa7134-tvaudio.c
@@ -35,18 +35,18 @@
/* ------------------------------------------------------------------ */
-static unsigned int audio_debug = 0;
+static unsigned int audio_debug;
module_param(audio_debug, int, 0644);
MODULE_PARM_DESC(audio_debug,"enable debug messages [tv audio]");
-static unsigned int audio_ddep = 0;
+static unsigned int audio_ddep;
module_param(audio_ddep, int, 0644);
MODULE_PARM_DESC(audio_ddep,"audio ddep overwrite");
static int audio_clock_override = UNSET;
module_param(audio_clock_override, int, 0644);
-static int audio_clock_tweak = 0;
+static int audio_clock_tweak;
module_param(audio_clock_tweak, int, 0644);
MODULE_PARM_DESC(audio_clock_tweak, "Audio clock tick fine tuning for cards with audio crystal that's slightly off (range [-1024 .. 1024])");
diff --git a/drivers/media/video/saa7134/saa7134-vbi.c b/drivers/media/video/saa7134/saa7134-vbi.c
index f0d5ed9..cb03042 100644
--- a/drivers/media/video/saa7134/saa7134-vbi.c
+++ b/drivers/media/video/saa7134/saa7134-vbi.c
@@ -31,7 +31,7 @@
/* ------------------------------------------------------------------ */
-static unsigned int vbi_debug = 0;
+static unsigned int vbi_debug;
module_param(vbi_debug, int, 0644);
MODULE_PARM_DESC(vbi_debug,"enable debug messages [vbi]");
diff --git a/drivers/media/video/saa7134/saa7134-video.c b/drivers/media/video/saa7134/saa7134-video.c
index 39c41ad..5385026 100644
--- a/drivers/media/video/saa7134/saa7134-video.c
+++ b/drivers/media/video/saa7134/saa7134-video.c
@@ -40,7 +40,7 @@
unsigned int video_debug;
static unsigned int gbuffers = 8;
-static unsigned int noninterlaced = 0;
+static unsigned int noninterlaced; /* 0 */
static unsigned int gbufsize = 720*576*4;
static unsigned int gbufsize_max = 720*576*4;
static char secam[] = "--";
diff --git a/drivers/media/video/saa7185.c b/drivers/media/video/saa7185.c
index 41f7044..02fda4e 100644
--- a/drivers/media/video/saa7185.c
+++ b/drivers/media/video/saa7185.c
@@ -52,7 +52,7 @@
#define I2C_NAME(s) (s)->name
-static int debug = 0;
+static int debug;
module_param(debug, int, 0);
MODULE_PARM_DESC(debug, "Debug level (0-1)");
diff --git a/drivers/media/video/se401.c b/drivers/media/video/se401.c
index d5d7d6c..312a01a 100644
--- a/drivers/media/video/se401.c
+++ b/drivers/media/video/se401.c
@@ -35,7 +35,7 @@
#include <linux/usb.h>
#include "se401.h"
-static int flickerless=0;
+static int flickerless;
static int video_nr = -1;
static struct usb_device_id device_table [] = {
diff --git a/drivers/media/video/sn9c102/sn9c102_core.c b/drivers/media/video/sn9c102/sn9c102_core.c
index c40ba3a..e5ef019 100644
--- a/drivers/media/video/sn9c102/sn9c102_core.c
+++ b/drivers/media/video/sn9c102/sn9c102_core.c
@@ -3239,7 +3239,7 @@
{
struct usb_device *udev = interface_to_usbdev(intf);
struct sn9c102_device* cam;
- static unsigned int dev_nr = 0;
+ static unsigned int dev_nr;
unsigned int i;
int err = 0, r;
diff --git a/drivers/media/video/stradis.c b/drivers/media/video/stradis.c
index 3fb85af..3118dd3 100644
--- a/drivers/media/video/stradis.c
+++ b/drivers/media/video/stradis.c
@@ -58,7 +58,7 @@
static struct saa7146 saa7146s[SAA7146_MAX];
-static int saa_num = 0; /* number of SAA7146s in use */
+static int saa_num; /* number of SAA7146s in use */
static int video_nr = -1;
module_param(video_nr, int, 0);
@@ -248,7 +248,7 @@
attach_inform(saa, i);
}
-static int debiwait_maxwait = 0;
+static int debiwait_maxwait;
static int wait_for_debi_done(struct saa7146 *saa)
{
diff --git a/drivers/media/video/stv680.c b/drivers/media/video/stv680.c
index afc32aa..1542797 100644
--- a/drivers/media/video/stv680.c
+++ b/drivers/media/video/stv680.c
@@ -72,10 +72,13 @@
#include "stv680.h"
static int video_nr = -1;
-static int swapRGB = 0; /* default for auto sleect */
-static int swapRGB_on = 0; /* default to allow auto select; -1=swap never, +1= swap always */
-static unsigned int debug = 0;
+static int swapRGB; /* 0 = default for auto select */
+
+/* 0 = default to allow auto select; -1 = swap never, +1 = swap always */
+static int swapRGB_on;
+
+static unsigned int debug;
#define PDEBUG(level, fmt, args...) \
do { \
diff --git a/drivers/media/video/tda9840.c b/drivers/media/video/tda9840.c
index bdca5d2..269761c 100644
--- a/drivers/media/video/tda9840.c
+++ b/drivers/media/video/tda9840.c
@@ -31,7 +31,7 @@
#include "tda9840.h"
-static int debug = 0; /* insmod parameter */
+static int debug; /* insmod parameter */
module_param(debug, int, 0644);
MODULE_PARM_DESC(debug, "Turn on/off device debugging (default:off).");
#define dprintk(args...) \
diff --git a/drivers/media/video/tea5761.c b/drivers/media/video/tea5761.c
index 5326eec..3561266 100644
--- a/drivers/media/video/tea5761.c
+++ b/drivers/media/video/tea5761.c
@@ -14,7 +14,7 @@
#include "tuner-i2c.h"
#include "tea5761.h"
-static int debug = 0;
+static int debug;
module_param(debug, int, 0644);
MODULE_PARM_DESC(debug, "enable verbose debug messages");
diff --git a/drivers/media/video/tea5767.c b/drivers/media/video/tea5767.c
index e1b48d8..ba66c6d 100644
--- a/drivers/media/video/tea5767.c
+++ b/drivers/media/video/tea5767.c
@@ -16,7 +16,7 @@
#include "tuner-i2c.h"
#include "tea5767.h"
-static int debug = 0;
+static int debug;
module_param(debug, int, 0644);
MODULE_PARM_DESC(debug, "enable verbose debug messages");
diff --git a/drivers/media/video/tea6415c.c b/drivers/media/video/tea6415c.c
index df2fad9..f22620e 100644
--- a/drivers/media/video/tea6415c.c
+++ b/drivers/media/video/tea6415c.c
@@ -33,7 +33,7 @@
#include "tea6415c.h"
-static int debug = 0; /* insmod parameter */
+static int debug; /* insmod parameter */
module_param(debug, int, 0644);
MODULE_PARM_DESC(debug, "Turn on/off device debugging (default:off).");
#define dprintk(args...) \
diff --git a/drivers/media/video/tea6420.c b/drivers/media/video/tea6420.c
index 4ff6c63..dc0f040 100644
--- a/drivers/media/video/tea6420.c
+++ b/drivers/media/video/tea6420.c
@@ -33,7 +33,7 @@
#include "tea6420.h"
-static int debug = 0; /* insmod parameter */
+static int debug; /* insmod parameter */
module_param(debug, int, 0644);
MODULE_PARM_DESC(debug, "Turn on/off device debugging (default:off).");
#define dprintk(args...) \
diff --git a/drivers/media/video/tuner-core.c b/drivers/media/video/tuner-core.c
index 78a09a2..770dbcbe 100644
--- a/drivers/media/video/tuner-core.c
+++ b/drivers/media/video/tuner-core.c
@@ -68,9 +68,9 @@
I2C_CLIENT_INSMOD;
/* insmod options used at init time => read/only */
-static unsigned int addr = 0;
-static unsigned int no_autodetect = 0;
-static unsigned int show_i2c = 0;
+static unsigned int addr;
+static unsigned int no_autodetect;
+static unsigned int show_i2c;
/* insmod options used at runtime => read/write */
static int tuner_debug;
diff --git a/drivers/media/video/tvaudio.c b/drivers/media/video/tvaudio.c
index 01ebcec..f29a2cd 100644
--- a/drivers/media/video/tvaudio.c
+++ b/drivers/media/video/tvaudio.c
@@ -38,7 +38,7 @@
/* ---------------------------------------------------------------------- */
/* insmod args */
-static int debug = 0; /* insmod parameter */
+static int debug; /* insmod parameter */
module_param(debug, int, 0644);
MODULE_DESCRIPTION("device driver for various i2c TV sound decoder / audiomux chips");
@@ -1235,11 +1235,11 @@
static int tda9855 = 1;
static int tda9873 = 1;
static int tda9874a = 1;
-static int tea6300 = 0; /* address clash with msp34xx */
-static int tea6320 = 0; /* address clash with msp34xx */
+static int tea6300; /* default 0 - address clash with msp34xx */
+static int tea6320; /* default 0 - address clash with msp34xx */
static int tea6420 = 1;
static int pic16c54 = 1;
-static int ta8874z = 0; /* address clash with tda9840 */
+static int ta8874z; /* default 0 - address clash with tda9840 */
module_param(tda8425, int, 0444);
module_param(tda9840, int, 0444);
diff --git a/drivers/media/video/tvp5150.c b/drivers/media/video/tvp5150.c
index b6e24e7..6a3af10 100644
--- a/drivers/media/video/tvp5150.c
+++ b/drivers/media/video/tvp5150.c
@@ -27,7 +27,7 @@
I2C_CLIENT_INSMOD;
-static int debug = 0;
+static int debug;
module_param(debug, int, 0);
MODULE_PARM_DESC(debug, "Debug level (0-1)");
diff --git a/drivers/media/video/usbvideo/ibmcam.c b/drivers/media/video/usbvideo/ibmcam.c
index 14db95e..84ee6b1 100644
--- a/drivers/media/video/usbvideo/ibmcam.c
+++ b/drivers/media/video/usbvideo/ibmcam.c
@@ -121,7 +121,7 @@
/* 01.01.08 - Added for RCA video in support -LO */
/* Settings for camera model 3 */
-static int init_model3_input = 0;
+static int init_model3_input;
module_param(debug, int, 0);
MODULE_PARM_DESC(debug, "Debug level: 0-9 (default=0)");
diff --git a/drivers/media/video/usbvideo/konicawc.c b/drivers/media/video/usbvideo/konicawc.c
index 719b17c..9747960 100644
--- a/drivers/media/video/usbvideo/konicawc.c
+++ b/drivers/media/video/usbvideo/konicawc.c
@@ -61,7 +61,7 @@
}
#else
#define DEBUG(n, arg...)
-static const int debug = 0;
+static const int debug;
#endif
diff --git a/drivers/media/video/usbvideo/quickcam_messenger.c b/drivers/media/video/usbvideo/quickcam_messenger.c
index a2acba0..e0ee6d8 100644
--- a/drivers/media/video/usbvideo/quickcam_messenger.c
+++ b/drivers/media/video/usbvideo/quickcam_messenger.c
@@ -50,7 +50,7 @@
}
#else
#define DEBUG(n, arg...)
-static const int debug = 0;
+static const int debug;
#endif
#define DRIVER_VERSION "v0.01"
diff --git a/drivers/media/video/usbvideo/ultracam.c b/drivers/media/video/usbvideo/ultracam.c
index 95453c1..9544e64 100644
--- a/drivers/media/video/usbvideo/ultracam.c
+++ b/drivers/media/video/usbvideo/ultracam.c
@@ -28,9 +28,9 @@
static struct usbvideo *cams = NULL;
-static int debug = 0;
+static int debug;
-static int flags = 0; /* FLAGS_DISPLAY_HINTS | FLAGS_OVERLAY_STATS; */
+static int flags; /* FLAGS_DISPLAY_HINTS | FLAGS_OVERLAY_STATS; */
static const int min_canvasWidth = 8;
static const int min_canvasHeight = 4;
diff --git a/drivers/media/video/usbvideo/usbvideo.c b/drivers/media/video/usbvideo/usbvideo.c
index 5d363be..f1ccf59 100644
--- a/drivers/media/video/usbvideo/usbvideo.c
+++ b/drivers/media/video/usbvideo/usbvideo.c
@@ -522,7 +522,7 @@
struct usbvideo_frame *frame;
int num_cell = 0;
int scan_length = 0;
- static int num_pass = 0;
+ static int num_pass;
if (uvd == NULL) {
err("%s: uvd == NULL", __FUNCTION__);
diff --git a/drivers/media/video/usbvision/usbvision-core.c b/drivers/media/video/usbvision/usbvision-core.c
index 56775ab..47f64a0 100644
--- a/drivers/media/video/usbvision/usbvision-core.c
+++ b/drivers/media/video/usbvision/usbvision-core.c
@@ -53,19 +53,21 @@
#include "usbvision.h"
-static unsigned int core_debug = 0;
+static unsigned int core_debug;
module_param(core_debug,int,0644);
MODULE_PARM_DESC(core_debug,"enable debug messages [core]");
-static unsigned int force_testpattern = 0;
+static unsigned int force_testpattern;
module_param(force_testpattern,int,0644);
MODULE_PARM_DESC(force_testpattern,"enable test pattern display [core]");
-static int adjustCompression = 1; // Set the compression to be adaptive
+static int adjustCompression = 1; /* Set the compression to be adaptive */
module_param(adjustCompression, int, 0444);
MODULE_PARM_DESC(adjustCompression, " Set the ADPCM compression for the device. Default: 1 (On)");
-static int SwitchSVideoInput = 0; // To help people with Black and White output with using s-video input. Some cables and input device are wired differently.
+/* To help people with Black and White output with using s-video input.
+ * Some cables and input device are wired differently. */
+static int SwitchSVideoInput;
module_param(SwitchSVideoInput, int, 0444);
MODULE_PARM_DESC(SwitchSVideoInput, " Set the S-Video input. Some cables and input device are wired differently. Default: 0 (Off)");
@@ -418,7 +420,7 @@
unsigned char *f;
int num_cell = 0;
int scan_length = 0;
- static int num_pass = 0;
+ static int num_pass;
if (usbvision == NULL) {
printk(KERN_ERR "%s: usbvision == NULL\n", proc);
@@ -1430,7 +1432,7 @@
}
#if ENABLE_HEXDUMP
if (totlen > 0) {
- static int foo = 0;
+ static int foo;
if (foo < 1) {
printk(KERN_DEBUG "+%d.\n", usbvision->scratchlen);
usbvision_hexdump(data0, (totlen > 64) ? 64 : totlen);
diff --git a/drivers/media/video/usbvision/usbvision-i2c.c b/drivers/media/video/usbvision/usbvision-i2c.c
index aabc42c..a7ed6f2 100644
--- a/drivers/media/video/usbvision/usbvision-i2c.c
+++ b/drivers/media/video/usbvision/usbvision-i2c.c
@@ -40,7 +40,7 @@
#define DBG_I2C 1<<0
-static int i2c_debug = 0;
+static int i2c_debug;
module_param (i2c_debug, int, 0644); // debug_i2c_usb mode of the device driver
MODULE_PARM_DESC(i2c_debug, "enable debug messages [i2c]");
diff --git a/drivers/media/video/usbvision/usbvision-video.c b/drivers/media/video/usbvision/usbvision-video.c
index df52f8a..2c2e106 100644
--- a/drivers/media/video/usbvision/usbvision-video.c
+++ b/drivers/media/video/usbvision/usbvision-video.c
@@ -115,7 +115,7 @@
/* sequential number of usbvision device */
-static int usbvision_nr = 0;
+static int usbvision_nr;
static struct usbvision_v4l2_format_st usbvision_v4l2_format[] = {
{ 1, 1, 8, V4L2_PIX_FMT_GREY , "GREY" },
@@ -135,7 +135,7 @@
/* Set the default format for ISOC endpoint */
static int isocMode = ISOC_MODE_COMPRESS;
/* Set the default Debug Mode of the device driver */
-static int video_debug = 0;
+static int video_debug;
/* Set the default device to power on at startup */
static int PowerOnAtOpen = 1;
/* Sequential Number of Video Device */
diff --git a/drivers/media/video/v4l1-compat.c b/drivers/media/video/v4l1-compat.c
index e3ac5e6..ffd3f10 100644
--- a/drivers/media/video/v4l1-compat.c
+++ b/drivers/media/video/v4l1-compat.c
@@ -39,7 +39,7 @@
#include <linux/kmod.h>
#endif
-static unsigned int debug = 0;
+static unsigned int debug;
module_param(debug, int, 0644);
MODULE_PARM_DESC(debug,"enable debug messages");
MODULE_AUTHOR("Bill Dirks");
diff --git a/drivers/media/video/videobuf-dma-sg.c b/drivers/media/video/videobuf-dma-sg.c
index 53fed4b..7008afa 100644
--- a/drivers/media/video/videobuf-dma-sg.c
+++ b/drivers/media/video/videobuf-dma-sg.c
@@ -39,7 +39,7 @@
#define MAGIC_CHECK(is,should) if (unlikely((is) != (should))) \
{ printk(KERN_ERR "magic mismatch: %x (expected %x)\n",is,should); BUG(); }
-static int debug = 0;
+static int debug;
module_param(debug, int, 0644);
MODULE_DESCRIPTION("helper module to manage video4linux pci dma sg buffers");
diff --git a/drivers/media/video/videobuf-dvb.c b/drivers/media/video/videobuf-dvb.c
index b73aba6..4ba8b7d 100644
--- a/drivers/media/video/videobuf-dvb.c
+++ b/drivers/media/video/videobuf-dvb.c
@@ -30,7 +30,7 @@
MODULE_AUTHOR("Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]");
MODULE_LICENSE("GPL");
-static unsigned int debug = 0;
+static unsigned int debug;
module_param(debug, int, 0644);
MODULE_PARM_DESC(debug,"enable debug messages");
diff --git a/drivers/media/video/videobuf-vmalloc.c b/drivers/media/video/videobuf-vmalloc.c
index 5266ecc9..3de3c89 100644
--- a/drivers/media/video/videobuf-vmalloc.c
+++ b/drivers/media/video/videobuf-vmalloc.c
@@ -33,7 +33,7 @@
#define MAGIC_CHECK(is,should) if (unlikely((is) != (should))) \
{ printk(KERN_ERR "magic mismatch: %x (expected %x)\n",is,should); BUG(); }
-static int debug = 0;
+static int debug;
module_param(debug, int, 0644);
MODULE_DESCRIPTION("helper module to manage video4linux vmalloc buffers");
diff --git a/drivers/media/video/videocodec.c b/drivers/media/video/videocodec.c
index 87951ec..b30b6b2 100644
--- a/drivers/media/video/videocodec.c
+++ b/drivers/media/video/videocodec.c
@@ -44,7 +44,7 @@
#include "videocodec.h"
-static int debug = 0;
+static int debug;
module_param(debug, int, 0);
MODULE_PARM_DESC(debug, "Debug level (0-4)");
@@ -325,7 +325,7 @@
/* ============ */
static char *videocodec_buf = NULL;
-static int videocodec_bufsize = 0;
+static int videocodec_bufsize;
static int
videocodec_build_table (void)
diff --git a/drivers/media/video/vino.c b/drivers/media/video/vino.c
index 5bb7529..d545c98 100644
--- a/drivers/media/video/vino.c
+++ b/drivers/media/video/vino.c
@@ -333,7 +333,7 @@
*
* Use non-zero value to enable conversion.
*/
-static int vino_pixel_conversion = 0;
+static int vino_pixel_conversion;
module_param_named(pixelconv, vino_pixel_conversion, int, 0);
@@ -4370,8 +4370,8 @@
/* Initialization and cleanup */
-// __initdata
-static int vino_init_stage = 0;
+/* __initdata */
+static int vino_init_stage;
static const struct file_operations vino_fops = {
.owner = THIS_MODULE,
@@ -4385,8 +4385,8 @@
static struct video_device v4l_device_template = {
.name = "NOT SET",
- //.type = VID_TYPE_CAPTURE | VID_TYPE_SUBCAPTURE |
- // VID_TYPE_CLIPPING | VID_TYPE_SCALES, VID_TYPE_OVERLAY
+ /*.type = VID_TYPE_CAPTURE | VID_TYPE_SUBCAPTURE | */
+ /* VID_TYPE_CLIPPING | VID_TYPE_SCALES, VID_TYPE_OVERLAY */
.fops = &vino_fops,
.minor = -1,
};
diff --git a/drivers/media/video/vpx3220.c b/drivers/media/video/vpx3220.c
index a913385..35293029 100644
--- a/drivers/media/video/vpx3220.c
+++ b/drivers/media/video/vpx3220.c
@@ -40,7 +40,7 @@
#define I2C_VPX3220 0x86
#define VPX3220_DEBUG KERN_DEBUG "vpx3220: "
-static int debug = 0;
+static int debug;
module_param(debug, int, 0);
MODULE_PARM_DESC(debug, "Debug level (0-1)");
diff --git a/drivers/media/video/w9966.c b/drivers/media/video/w9966.c
index 08aaae0..cc8c824 100644
--- a/drivers/media/video/w9966.c
+++ b/drivers/media/video/w9966.c
@@ -61,7 +61,7 @@
#include <media/v4l2-common.h>
#include <linux/parport.h>
-//#define DEBUG // Undef me for production
+/*#define DEBUG*/ /* Undef me for production */
#ifdef DEBUG
#define DPRINTF(x, a...) printk(KERN_DEBUG "W9966: %s(): "x, __FUNCTION__ , ##a)
@@ -134,7 +134,7 @@
\tEg: >pardev=parport3,aggressive,parport2,parport1< would assign\n\
\tcam 1 to parport3 and search every parport for cam 2 etc...");
-static int parmode = 0;
+static int parmode;
module_param(parmode, int, 0);
MODULE_PARM_DESC(parmode, "parmode: transfer mode (0=auto, 1=ecp, 2=epp");
diff --git a/drivers/media/video/w9968cf.c b/drivers/media/video/w9968cf.c
index 2ae1430..cce23d2 100644
--- a/drivers/media/video/w9968cf.c
+++ b/drivers/media/video/w9968cf.c
@@ -3481,7 +3481,7 @@
enum w9968cf_model_id mod_id;
struct list_head* ptr;
u8 sc = 0; /* number of simultaneous cameras */
- static unsigned short dev_nr = 0; /* we are handling device number n */
+ static unsigned short dev_nr; /* 0 - we are handling device number n */
if (le16_to_cpu(udev->descriptor.idVendor) == winbond_id_table[0].idVendor &&
le16_to_cpu(udev->descriptor.idProduct) == winbond_id_table[0].idProduct)
diff --git a/drivers/media/video/zc0301/zc0301_core.c b/drivers/media/video/zc0301/zc0301_core.c
index 2c5665c..af357cb 100644
--- a/drivers/media/video/zc0301/zc0301_core.c
+++ b/drivers/media/video/zc0301/zc0301_core.c
@@ -1939,7 +1939,7 @@
{
struct usb_device *udev = interface_to_usbdev(intf);
struct zc0301_device* cam;
- static unsigned int dev_nr = 0;
+ static unsigned int dev_nr;
unsigned int i;
int err = 0;
diff --git a/drivers/media/video/zoran_card.c b/drivers/media/video/zoran_card.c
index 690281b..006d488 100644
--- a/drivers/media/video/zoran_card.c
+++ b/drivers/media/video/zoran_card.c
@@ -83,7 +83,7 @@
or set in in a VIDIOCSFBUF ioctl
*/
-static unsigned long vidmem = 0; /* Video memory base address */
+static unsigned long vidmem; /* default = 0 - Video memory base address */
module_param(vidmem, ulong, 0444);
MODULE_PARM_DESC(vidmem, "Default video memory base address");
@@ -91,7 +91,7 @@
Default input and video norm at startup of the driver.
*/
-static unsigned int default_input = 0; /* 0=Composite, 1=S-Video */
+static unsigned int default_input; /* default 0 = Composite, 1 = S-Video */
module_param(default_input, uint, 0444);
MODULE_PARM_DESC(default_input,
"Default input (0=Composite, 1=S-Video, 2=Internal)");
@@ -101,7 +101,7 @@
MODULE_PARM_DESC(default_mux,
"Default 6 Eyes mux setting (Input selection)");
-static int default_norm = 0; /* 0=PAL, 1=NTSC 2=SECAM */
+static int default_norm; /* default 0 = PAL, 1 = NTSC 2 = SECAM */
module_param(default_norm, int, 0444);
MODULE_PARM_DESC(default_norm, "Default norm (0=PAL, 1=NTSC, 2=SECAM)");
diff --git a/drivers/media/video/zoran_device.c b/drivers/media/video/zoran_device.c
index f97c206..10686c6 100644
--- a/drivers/media/video/zoran_device.c
+++ b/drivers/media/video/zoran_device.c
@@ -60,7 +60,8 @@
extern const struct zoran_format zoran_formats[];
-static int lml33dpath = 0; /* 1 will use digital path in capture
+static int lml33dpath; /* default = 0
+ * 1 will use digital path in capture
* mode instead of analog. It can be
* used for picture adjustments using
* tool like xawtv while watching image
@@ -987,7 +988,7 @@
zr36057_enable_jpg (struct zoran *zr,
enum zoran_codec_mode mode)
{
- static int zero = 0;
+ static int zero;
static int one = 1;
struct vfe_settings cap;
int field_size =
diff --git a/drivers/media/video/zoran_driver.c b/drivers/media/video/zoran_driver.c
index fea4946..5cca61c 100644
--- a/drivers/media/video/zoran_driver.c
+++ b/drivers/media/video/zoran_driver.c
@@ -205,7 +205,7 @@
extern int jpg_bufsize;
extern int pass_through;
-static int lock_norm = 0; /* 1=Don't change TV standard (norm) */
+static int lock_norm; /* 0 = default 1 = Don't change TV standard (norm) */
module_param(lock_norm, int, 0644);
MODULE_PARM_DESC(lock_norm, "Prevent norm changes (1 = ignore, >1 = fail)");
diff --git a/drivers/media/video/zr36016.c b/drivers/media/video/zr36016.c
index dd08455..00d132b 100644
--- a/drivers/media/video/zr36016.c
+++ b/drivers/media/video/zr36016.c
@@ -55,11 +55,10 @@
#define MAX_CODECS 20
/* amount of chips attached via this driver */
-static int zr36016_codecs = 0;
+static int zr36016_codecs;
/* debugging is available via module parameter */
-
-static int debug = 0;
+static int debug;
module_param(debug, int, 0);
MODULE_PARM_DESC(debug, "Debug level (0-4)");
diff --git a/drivers/media/video/zr36050.c b/drivers/media/video/zr36050.c
index faae4ec..cf8b271 100644
--- a/drivers/media/video/zr36050.c
+++ b/drivers/media/video/zr36050.c
@@ -52,11 +52,10 @@
#define MAX_CODECS 20
/* amount of chips attached via this driver */
-static int zr36050_codecs = 0;
+static int zr36050_codecs;
/* debugging is available via module parameter */
-
-static int debug = 0;
+static int debug;
module_param(debug, int, 0);
MODULE_PARM_DESC(debug, "Debug level (0-4)");
diff --git a/drivers/media/video/zr36060.c b/drivers/media/video/zr36060.c
index 7849b65..8e74054 100644
--- a/drivers/media/video/zr36060.c
+++ b/drivers/media/video/zr36060.c
@@ -52,14 +52,14 @@
#define MAX_CODECS 20
/* amount of chips attached via this driver */
-static int zr36060_codecs = 0;
+static int zr36060_codecs;
-static int low_bitrate = 0;
+static int low_bitrate;
module_param(low_bitrate, bool, 0);
MODULE_PARM_DESC(low_bitrate, "Buz compatibility option, halves bitrate");
/* debugging is available via module parameter */
-static int debug = 0;
+static int debug;
module_param(debug, int, 0);
MODULE_PARM_DESC(debug, "Debug level (0-4)");
diff --git a/drivers/media/video/zr364xx.c b/drivers/media/video/zr364xx.c
index 04949c8..a0e49dc6 100644
--- a/drivers/media/video/zr364xx.c
+++ b/drivers/media/video/zr364xx.c
@@ -62,8 +62,8 @@
/* Module parameters */
-static int debug = 0;
-static int mode = 0;
+static int debug;
+static int mode;
/* Module parameters interface */
