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v4l2-mc: avoid warning about unused variable 

Commit 840f5b0572 ("media: au0828 disable tuner to demod link in
au0828_media_device_register()") removed all uses of the 'dtv_demod',
but left the variable itself around.

Remove it.

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Linus Torvalds 2016-04-03 07:03:49 -05:00
parent 30cebb6ca1
commit 17084b7e07
1 changed files with 1 additions and 1 deletions
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2
drivers/media/v4l2-core/v4l2-mc.c
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@ -34,7 +34,7 @@ int v4l2_mc_create_media_graph(struct media_device *mdev)
{ {
struct media_entity *entity; struct media_entity *entity;
struct media_entity *if_vid = NULL, *if_aud = NULL; struct media_entity *if_vid = NULL, *if_aud = NULL;
struct media_entity *tuner = NULL, *decoder = NULL, *dtv_demod = NULL; struct media_entity *tuner = NULL, *decoder = NULL;
struct media_entity *io_v4l = NULL, *io_vbi = NULL, *io_swradio = NULL; struct media_entity *io_v4l = NULL, *io_vbi = NULL, *io_swradio = NULL;
bool is_webcam = false; bool is_webcam = false;
u32 flags; u32 flags;