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authorRussell King <rmk@arm.linux.org.uk>2009-03-29 08:12:27 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2009-04-06 21:43:50 -0300
commit9fc4d219b93ca0222f342fb3ca75bb62cc8be05c (patch)
treefc6008150612db9ed6ff96c62dafc1efe854b108 /drivers/media/video/v4l1-compat.c
parent80801da83389b2c6e55e1f8f5d17f923ce54f7c8 (diff)
V4L/DVB (11329): Fix buglets in v4l1 compatibility layer
The following patch fixes a few bugs I've noticed in the V4L1 compatibility layer: - VIDEO_MODE_AUTO for get/set input ioctls was not being handled - wrong V4L2 ioctl being used in v4l1_compat_select_tuner Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/v4l1-compat.c')
-rw-r--r--drivers/media/video/v4l1-compat.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/media/video/v4l1-compat.c b/drivers/media/video/v4l1-compat.c
index b617bf05e2d..02f2a6d18b4 100644
--- a/drivers/media/video/v4l1-compat.c
+++ b/drivers/media/video/v4l1-compat.c
@@ -575,6 +575,8 @@ static noinline long v4l1_compat_get_input_info(
chan->norm = VIDEO_MODE_NTSC;
if (sid & V4L2_STD_SECAM)
chan->norm = VIDEO_MODE_SECAM;
+ if (sid == V4L2_STD_ALL)
+ chan->norm = VIDEO_MODE_AUTO;
}
done:
return err;
@@ -601,6 +603,9 @@ static noinline long v4l1_compat_set_input(
case VIDEO_MODE_SECAM:
sid = V4L2_STD_SECAM;
break;
+ case VIDEO_MODE_AUTO:
+ sid = V4L2_STD_ALL;
+ break;
}
if (0 != sid) {
err = drv(file, VIDIOC_S_STD, &sid);
@@ -804,9 +809,9 @@ static noinline long v4l1_compat_select_tuner(
t.index = tun->tuner;
- err = drv(file, VIDIOC_S_INPUT, &t);
+ err = drv(file, VIDIOC_S_TUNER, &t);
if (err < 0)
- dprintk("VIDIOCSTUNER / VIDIOC_S_INPUT: %ld\n", err);
+ dprintk("VIDIOCSTUNER / VIDIOC_S_TUNER: %ld\n", err);
return err;
}