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| author | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2014-09-24 23:23:30 +0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2014-09-26 13:47:57 +0400 |
| commit | 84babee8fea9fc4fae2b5414ce71db1902eb7b7b (patch) | |
| tree | 2791c201287e7dc0b49940ace08b2aac90d5d2e0 /drivers/media/pci/cx88 | |
| parent | e2392d347e1dbb4987beaaee0f87653480fcddc8 (diff) | |
| download | linux-84babee8fea9fc4fae2b5414ce71db1902eb7b7b.tar.xz | |
[media] cx88: remove return after BUG()
As reported by smatch:
drivers/media/pci/cx88/cx88-video.c:699 get_queue() info: ignoring unreachable code.
drivers/media/pci/cx88/cx88-video.c:714 get_resource() info: ignoring unreachable code.
drivers/media/pci/cx88/cx88-video.c:815 video_read() info: ignoring unreachable code.
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/pci/cx88')
| -rw-r--r-- | drivers/media/pci/cx88/cx88-video.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/media/pci/cx88/cx88-video.c b/drivers/media/pci/cx88/cx88-video.c index ed8cb9037b6f..ce27e6d4f16e 100644 --- a/drivers/media/pci/cx88/cx88-video.c +++ b/drivers/media/pci/cx88/cx88-video.c @@ -696,7 +696,6 @@ static struct videobuf_queue *get_queue(struct file *file) return &fh->vbiq; default: BUG(); - return NULL; } } @@ -711,7 +710,6 @@ static int get_resource(struct file *file) return RESOURCE_VBI; default: BUG(); - return 0; } } @@ -812,7 +810,6 @@ video_read(struct file *file, char __user *data, size_t count, loff_t *ppos) file->f_flags & O_NONBLOCK); default: BUG(); - return 0; } } |