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| author | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-10-21 10:55:52 -0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-10-21 12:09:23 -0200 |
| commit | 487a4c51c1e99ea1949520af565c0d29bf3164f6 (patch) | |
| tree | b834d812c353bb309272cb1985ff7f41f06c5ea1 /drivers/media/platform/mtk-vcodec/vdec_drv_if.c | |
| parent | 590577a4e5257ac3ed72999a94666ad6ba8f24bc (diff) | |
| download | lwn-487a4c51c1e99ea1949520af565c0d29bf3164f6.tar.gz lwn-487a4c51c1e99ea1949520af565c0d29bf3164f6.zip | |
[media] mtk-vcodec: fix some smatch warnings
Fix this bug:
drivers/media/platform/mtk-vcodec/vdec_drv_if.c:38 vdec_if_init() info: ignoring unreachable code.
With is indeed a real problem that prevents the driver to work!
While here, also remove an used var, as reported by smatch:
drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_pm.c: In function 'mtk_vcodec_init_dec_pm':
drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_pm.c:29:17: warning: variable 'dev' set but not used [-Wunused-but-set-variable]
struct device *dev;
^~~
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/platform/mtk-vcodec/vdec_drv_if.c')
| -rw-r--r-- | drivers/media/platform/mtk-vcodec/vdec_drv_if.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/media/platform/mtk-vcodec/vdec_drv_if.c b/drivers/media/platform/mtk-vcodec/vdec_drv_if.c index 3cb04ef45144..9813b2ffd5fa 100644 --- a/drivers/media/platform/mtk-vcodec/vdec_drv_if.c +++ b/drivers/media/platform/mtk-vcodec/vdec_drv_if.c @@ -31,6 +31,7 @@ int vdec_if_init(struct mtk_vcodec_ctx *ctx, unsigned int fourcc) switch (fourcc) { case V4L2_PIX_FMT_H264: case V4L2_PIX_FMT_VP8: + break; default: return -EINVAL; } |