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| /openbmc/linux/drivers/media/v4l2-core/ |
| H A D | v4l2-mc.c | diff 153d41a1d0a47dfd4d773d8b9db192a62f92355e Fri Feb 12 04:07:59 CST 2016 Mauro Carvalho Chehab <mchehab@osg.samsung.com> [media] v4l2-mc: remove the unused sensor var
This fixes this warning:
v4l2-mc.c: In function 'v4l2_mc_create_media_graph':
v4l2-mc.c:60:69: warning: variable 'sensor' set but not used [-Wunused-but-set-variable]
We could solve it the other way: don't do the second loop for
webcams. However, that would fail if a chip would have two sensors
plugged. This is not the current case, but it doesn't hurt to be
future-safe here, specially since this code runs only once during
device probe. So, performance is not an issue here.
Reported-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
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