V4L/DVB (11380): v4l2-subdev: change s_routing prototype
It is no longer needed to use a struct pointer as argument, since v4l2_subdev
doesn't require that ioctl-like approach anymore. Instead just pass the input,
output and config (new!) arguments directly.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/video/saa7115.c b/drivers/media/video/saa7115.c
index c0e66a8..44873a01 100644
--- a/drivers/media/video/saa7115.c
+++ b/drivers/media/video/saa7115.c
@@ -1228,30 +1228,32 @@
return 0;
}
-static int saa711x_s_routing(struct v4l2_subdev *sd, const struct v4l2_routing *route)
+static int saa711x_s_routing(struct v4l2_subdev *sd,
+ u32 input, u32 output, u32 config)
{
struct saa711x_state *state = to_state(sd);
- u32 input = route->input;
u8 mask = (state->ident == V4L2_IDENT_SAA7111) ? 0xf8 : 0xf0;
- v4l2_dbg(1, debug, sd, "decoder set input %d output %d\n", route->input, route->output);
+ v4l2_dbg(1, debug, sd, "decoder set input %d output %d\n",
+ input, output);
+
/* saa7111/3 does not have these inputs */
if ((state->ident == V4L2_IDENT_SAA7113 ||
state->ident == V4L2_IDENT_SAA7111) &&
- (route->input == SAA7115_COMPOSITE4 ||
- route->input == SAA7115_COMPOSITE5)) {
+ (input == SAA7115_COMPOSITE4 ||
+ input == SAA7115_COMPOSITE5)) {
return -EINVAL;
}
- if (route->input > SAA7115_SVIDEO3)
+ if (input > SAA7115_SVIDEO3)
return -EINVAL;
- if (route->output > SAA7115_IPORT_ON)
+ if (output > SAA7115_IPORT_ON)
return -EINVAL;
- if (state->input == route->input && state->output == route->output)
+ if (state->input == input && state->output == output)
return 0;
v4l2_dbg(1, debug, sd, "now setting %s input %s output\n",
- (route->input >= SAA7115_SVIDEO0) ? "S-Video" : "Composite",
- (route->output == SAA7115_IPORT_ON) ? "iport on" : "iport off");
- state->input = route->input;
+ (input >= SAA7115_SVIDEO0) ? "S-Video" : "Composite",
+ (output == SAA7115_IPORT_ON) ? "iport on" : "iport off");
+ state->input = input;
/* saa7111 has slightly different input numbering */
if (state->ident == V4L2_IDENT_SAA7111) {
@@ -1260,10 +1262,10 @@
/* saa7111 specific */
saa711x_write(sd, R_10_CHROMA_CNTL_2,
(saa711x_read(sd, R_10_CHROMA_CNTL_2) & 0x3f) |
- ((route->output & 0xc0) ^ 0x40));
+ ((output & 0xc0) ^ 0x40));
saa711x_write(sd, R_13_RT_X_PORT_OUT_CNTL,
(saa711x_read(sd, R_13_RT_X_PORT_OUT_CNTL) & 0xf0) |
- ((route->output & 2) ? 0x0a : 0));
+ ((output & 2) ? 0x0a : 0));
}
/* select mode */
@@ -1276,7 +1278,7 @@
(saa711x_read(sd, R_09_LUMA_CNTL) & 0x7f) |
(state->input >= SAA7115_SVIDEO0 ? 0x80 : 0x0));
- state->output = route->output;
+ state->output = output;
if (state->ident == V4L2_IDENT_SAA7114 ||
state->ident == V4L2_IDENT_SAA7115) {
saa711x_write(sd, R_83_X_PORT_I_O_ENA_AND_OUT_CLK,
