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authorAndrzej Hajda <a.hajda@samsung.com>2013-02-27 08:21:07 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2013-03-21 18:25:09 -0300
commit6ba4d05e84eeb450011f7f3514ec8556d3b46743 (patch)
tree918be49e4b30a4f7428208540720654569da0736 /drivers/media/i2c/m5mols
parent8c6ecdd7ce11e737eeffbd78fd6a9d4c47d0b26d (diff)
downloadop-kernel-dev-6ba4d05e84eeb450011f7f3514ec8556d3b46743.zip
op-kernel-dev-6ba4d05e84eeb450011f7f3514ec8556d3b46743.tar.gz
[media] m5mols: Fix bug in stream on handler
Due to improper condition check streaming start for some pixel formats was prevent and the s_stream just reatuned -EINVAL. This fixes regression introduced in commit 5565a2ad47cdd8e697 [media] m5mols: Protect driver data with a mutex. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/i2c/m5mols')
-rw-r--r--drivers/media/i2c/m5mols/m5mols_core.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/i2c/m5mols/m5mols_core.c b/drivers/media/i2c/m5mols/m5mols_core.c
index d4e7567..0b899cb 100644
--- a/drivers/media/i2c/m5mols/m5mols_core.c
+++ b/drivers/media/i2c/m5mols/m5mols_core.c
@@ -724,7 +724,7 @@ static int m5mols_s_stream(struct v4l2_subdev *sd, int enable)
if (enable) {
if (is_code(code, M5MOLS_RESTYPE_MONITOR))
ret = m5mols_start_monitor(info);
- if (is_code(code, M5MOLS_RESTYPE_CAPTURE))
+ else if (is_code(code, M5MOLS_RESTYPE_CAPTURE))
ret = m5mols_start_capture(info);
else
ret = -EINVAL;
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