staging: most: move core files out of the staging area
This patch moves the core module to the /drivers/most directory
and makes all necessary changes in order to not break the build.
Signed-off-by: Christian Gromm <christian.gromm@microchip.com>
Link: https://lore.kernel.org/r/1583845362-26707-2-git-send-email-christian.gromm@microchip.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/Kconfig b/drivers/Kconfig
index 8befa53..c739665 100644
--- a/drivers/Kconfig
+++ b/drivers/Kconfig
@@ -228,4 +228,5 @@
source "drivers/counter/Kconfig"
+source "drivers/most/Kconfig"
endmenu
diff --git a/drivers/Makefile b/drivers/Makefile
index 31cf17d..7646549a 100644
--- a/drivers/Makefile
+++ b/drivers/Makefile
@@ -186,3 +186,4 @@
obj-$(CONFIG_GNSS) += gnss/
obj-$(CONFIG_INTERCONNECT) += interconnect/
obj-$(CONFIG_COUNTER) += counter/
+obj-$(CONFIG_MOST) += most/
diff --git a/drivers/most/Kconfig b/drivers/most/Kconfig
new file mode 100644
index 0000000..58d7999
--- /dev/null
+++ b/drivers/most/Kconfig
@@ -0,0 +1,15 @@
+# SPDX-License-Identifier: GPL-2.0
+menuconfig MOST
+ tristate "MOST support"
+ depends on HAS_DMA && CONFIGFS_FS
+ default n
+ help
+ Say Y here if you want to enable MOST support.
+ This driver needs at least one additional component to enable the
+ desired access from userspace (e.g. character devices) and one that
+ matches the network controller's hardware interface (e.g. USB).
+
+ To compile this driver as a module, choose M here: the
+ module will be called most_core.
+
+ If in doubt, say N here.
diff --git a/drivers/most/Makefile b/drivers/most/Makefile
new file mode 100644
index 0000000..e810cd3
--- /dev/null
+++ b/drivers/most/Makefile
@@ -0,0 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
+obj-$(CONFIG_MOST) += most_core.o
+most_core-y := core.o \
+ configfs.o
diff --git a/drivers/staging/most/configfs.c b/drivers/most/configfs.c
similarity index 99%
rename from drivers/staging/most/configfs.c
rename to drivers/most/configfs.c
index 9a96122..27b0c92 100644
--- a/drivers/staging/most/configfs.c
+++ b/drivers/most/configfs.c
@@ -10,8 +10,7 @@
#include <linux/slab.h>
#include <linux/init.h>
#include <linux/configfs.h>
-
-#include "most.h"
+#include <linux/most.h>
#define MAX_STRING_SIZE 80
diff --git a/drivers/staging/most/core.c b/drivers/most/core.c
similarity index 99%
rename from drivers/staging/most/core.c
rename to drivers/most/core.c
index f6b38d9..06426fc 100644
--- a/drivers/staging/most/core.c
+++ b/drivers/most/core.c
@@ -20,8 +20,7 @@
#include <linux/kthread.h>
#include <linux/dma-mapping.h>
#include <linux/idr.h>
-
-#include "most.h"
+#include <linux/most.h>
#define MAX_CHANNELS 64
#define STRING_SIZE 80
diff --git a/drivers/staging/most/Kconfig b/drivers/staging/most/Kconfig
index 6262eb2..c5a99f7 100644
--- a/drivers/staging/most/Kconfig
+++ b/drivers/staging/most/Kconfig
@@ -1,7 +1,7 @@
# SPDX-License-Identifier: GPL-2.0
-menuconfig MOST
+menuconfig MOST_COMPONENTS
tristate "MOST support"
- depends on HAS_DMA && CONFIGFS_FS
+ depends on HAS_DMA && CONFIGFS_FS && MOST
default n
help
Say Y here if you want to enable MOST support.
@@ -16,7 +16,7 @@
-if MOST
+if MOST_COMPONENTS
source "drivers/staging/most/cdev/Kconfig"
diff --git a/drivers/staging/most/Makefile b/drivers/staging/most/Makefile
index 20a99ec..a803a98 100644
--- a/drivers/staging/most/Makefile
+++ b/drivers/staging/most/Makefile
@@ -1,7 +1,4 @@
# SPDX-License-Identifier: GPL-2.0
-obj-$(CONFIG_MOST) += most_core.o
-most_core-y := core.o
-most_core-y += configfs.o
obj-$(CONFIG_MOST_CDEV) += cdev/
obj-$(CONFIG_MOST_NET) += net/
diff --git a/drivers/staging/most/cdev/cdev.c b/drivers/staging/most/cdev/cdev.c
index 71943d1..cc1e3de 100644
--- a/drivers/staging/most/cdev/cdev.c
+++ b/drivers/staging/most/cdev/cdev.c
@@ -16,8 +16,7 @@
#include <linux/kfifo.h>
#include <linux/uaccess.h>
#include <linux/idr.h>
-
-#include "../most.h"
+#include <linux/most.h>
#define CHRDEV_REGION_SIZE 50
diff --git a/drivers/staging/most/dim2/dim2.c b/drivers/staging/most/dim2/dim2.c
index 1659328..8e0f27e 100644
--- a/drivers/staging/most/dim2/dim2.c
+++ b/drivers/staging/most/dim2/dim2.c
@@ -20,8 +20,7 @@
#include <linux/dma-mapping.h>
#include <linux/sched.h>
#include <linux/kthread.h>
-
-#include "../most.h"
+#include <linux/most.h>
#include "hal.h"
#include "errors.h"
#include "sysfs.h"
diff --git a/drivers/staging/most/i2c/i2c.c b/drivers/staging/most/i2c/i2c.c
index 2980f70..893a8bab 100644
--- a/drivers/staging/most/i2c/i2c.c
+++ b/drivers/staging/most/i2c/i2c.c
@@ -13,8 +13,7 @@
#include <linux/i2c.h>
#include <linux/interrupt.h>
#include <linux/err.h>
-
-#include "../most.h"
+#include <linux/most.h>
enum { CH_RX, CH_TX, NUM_CHANNELS };
diff --git a/drivers/staging/most/net/net.c b/drivers/staging/most/net/net.c
index 5547e36..830f089 100644
--- a/drivers/staging/most/net/net.c
+++ b/drivers/staging/most/net/net.c
@@ -15,8 +15,7 @@
#include <linux/list.h>
#include <linux/wait.h>
#include <linux/kobject.h>
-
-#include "../most.h"
+#include <linux/most.h>
#define MEP_HDR_LEN 8
#define MDP_HDR_LEN 16
diff --git a/drivers/staging/most/sound/sound.c b/drivers/staging/most/sound/sound.c
index 44cf233..1527f41 100644
--- a/drivers/staging/most/sound/sound.c
+++ b/drivers/staging/most/sound/sound.c
@@ -17,8 +17,7 @@
#include <sound/pcm_params.h>
#include <linux/sched.h>
#include <linux/kthread.h>
-
-#include "../most.h"
+#include <linux/most.h>
#define DRIVER_NAME "sound"
#define STRING_SIZE 80
diff --git a/drivers/staging/most/usb/usb.c b/drivers/staging/most/usb/usb.c
index 0bda88c..e8c5a8c 100644
--- a/drivers/staging/most/usb/usb.c
+++ b/drivers/staging/most/usb/usb.c
@@ -23,8 +23,7 @@
#include <linux/dma-mapping.h>
#include <linux/etherdevice.h>
#include <linux/uaccess.h>
-
-#include "../most.h"
+#include <linux/most.h>
#define USB_MTU 512
#define NO_ISOCHRONOUS_URB 0
diff --git a/drivers/staging/most/video/video.c b/drivers/staging/most/video/video.c
index d32ae49..20d177a 100644
--- a/drivers/staging/most/video/video.c
+++ b/drivers/staging/most/video/video.c
@@ -20,8 +20,7 @@
#include <media/v4l2-device.h>
#include <media/v4l2-ctrls.h>
#include <media/v4l2-fh.h>
-
-#include "../most.h"
+#include <linux/most.h>
#define V4L2_CMP_MAX_INPUT 1
diff --git a/drivers/staging/most/most.h b/include/linux/most.h
similarity index 100%
rename from drivers/staging/most/most.h
rename to include/linux/most.h
