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| author | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-10-21 11:56:43 -0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-10-21 12:09:41 -0200 |
| commit | 004b93b9e9a7d9e8590de8c864b909ca363deba5 (patch) | |
| tree | 78f5e47c10c34d4bb006eac6858022b2427210b1 /drivers | |
| parent | 989b292a448f8f0ae0f8d74562ac9c210ec0f795 (diff) | |
| download | linux-004b93b9e9a7d9e8590de8c864b909ca363deba5.tar.gz | |
[media] mtk-mdp: fix compilation warnings if !DEBUG
The mtk_mdp_dbg() is empty if !DEBUG. This causes the following
warnings:
drivers/media/platform/mtk-mdp/mtk_mdp_m2m.c: In function ‘mtk_mdp_try_fmt_mplane’:
drivers/media/platform/mtk-mdp/mtk_mdp_m2m.c:231:52: warning: suggest braces around empty body in an ‘if’ statement [-Wempty-body]
org_w, org_h, pix_mp->width, pix_mp->height);
^
drivers/media/platform/mtk-mdp/mtk_mdp_m2m.c: In function ‘mtk_mdp_m2m_start_streaming’:
drivers/media/platform/mtk-mdp/mtk_mdp_m2m.c:414:21: warning: suggest braces around empty body in an ‘if’ statement [-Wempty-body]
ctx->id, ret);
^
With could actually make the code to do something wrong. So,
add an empty block to make it be parsed ok.
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/media/platform/mtk-mdp/mtk_mdp_core.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/platform/mtk-mdp/mtk_mdp_core.h b/drivers/media/platform/mtk-mdp/mtk_mdp_core.h index 2e979f97d1df..848569d4ab90 100644 --- a/drivers/media/platform/mtk-mdp/mtk_mdp_core.h +++ b/drivers/media/platform/mtk-mdp/mtk_mdp_core.h @@ -250,7 +250,7 @@ extern int mtk_mdp_dbg_level; #else -#define mtk_mdp_dbg(level, fmt, args...) +#define mtk_mdp_dbg(level, fmt, args...) {} #define mtk_mdp_err(fmt, args...) #define mtk_mdp_dbg_enter() #define mtk_mdp_dbg_leave() |