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[media] exynos4-is/media-dev: get rid of a warning for a dead code 

drivers/media/platform/exynos4-is/media-dev.c: In function 'fimc_md_link_notify':
drivers/media/platform/exynos4-is/media-dev.c:1102:4: warning: suggest braces around empty body in an 'else' statement [-Wempty-body]
    ; /* TODO: Link state change validation */
    ^

Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
This commit is contained in:
Mauro Carvalho Chehab 2014-08-26 11:19:18 -03:00
parent 84ddba456e
commit cdf58a6f87
1 changed files with 3 additions and 1 deletions
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4
drivers/media/platform/exynos4-is/media-dev.c
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@ -1098,8 +1098,10 @@ static int fimc_md_link_notify(struct media_link *link, unsigned int flags,
if (notification == MEDIA_DEV_NOTIFY_PRE_LINK_CH) {
if (!(flags & MEDIA_LNK_FL_ENABLED))
ret = __fimc_md_modify_pipelines(sink, false);
#if 0
else
; /* TODO: Link state change validation */
/* TODO: Link state change validation */
#endif
/* After link activation */
} else if (notification == MEDIA_DEV_NOTIFY_POST_LINK_CH &&
(link->flags & MEDIA_LNK_FL_ENABLED)) {