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/tea6420.c b/drivers/media/video/tea6420.c
index 8a55b46..ced6ead 100644
--- a/drivers/media/video/tea6420.c
+++ b/drivers/media/video/tea6420.c
@@ -48,15 +48,15 @@
/* make a connection between the input 'i' and the output 'o'
with gain 'g' (note: i = 6 means 'mute') */
-static int tea6420_s_routing(struct v4l2_subdev *sd, const struct v4l2_routing *route)
+static int tea6420_s_routing(struct v4l2_subdev *sd,
+ u32 i, u32 o, u32 config)
{
struct i2c_client *client = v4l2_get_subdevdata(sd);
- int i = route->input;
- int o = route->output & 0xf;
- int g = (route->output >> 4) & 0xf;
+ int g = (o >> 4) & 0xf;
u8 byte;
int ret;
+ o &= 0xf;
v4l2_dbg(1, debug, sd, "i=%d, o=%d, g=%d\n", i, o, g);
/* check if the parameters are valid */
@@ -133,13 +133,8 @@
/* set initial values: set "mute"-input to all outputs at gain 0 */
err = 0;
- for (i = 1; i < 5; i++) {
- struct v4l2_routing route;
-
- route.input = 6;
- route.output = i;
- err += tea6420_s_routing(sd, &route);
- }
+ for (i = 1; i < 5; i++)
+ err += tea6420_s_routing(sd, 6, i, 0);
if (err) {
v4l_dbg(1, debug, client, "could not initialize tea6420\n");
return -ENODEV;