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| author | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-05-18 14:13:28 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-05-19 13:10:03 +0300 |
| commit | 06eeefe8e310bf955da7f82547c72c43e4653d97 (patch) | |
| tree | 59439c44354116dfcbff87d26f3bb18ebdf877e7 /drivers/media/platform/sh_vou.c | |
| parent | 39c4806e0a6d8856d48ccea3af1d9569351facfe (diff) | |
| download | linux-06eeefe8e310bf955da7f82547c72c43e4653d97.tar.xz | |
[media] media drivers: annotate fall-through
Avoid warnings like those:
drivers/media/pci/ddbridge/ddbridge-core.c: In function 'dvb_input_detach':
drivers/media/pci/ddbridge/ddbridge-core.c:787:6: warning: this statement may fall through [-Wimplicit-fallthrough=]
if (input->fe) {
^
drivers/media/pci/ddbridge/ddbridge-core.c:792:2: note: here
case 4:
^~~~
...
On several cases, it is just that gcc 7.1 is not capable of
understanding the comment, but on other places, we need an
annotation.
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/platform/sh_vou.c')
| -rw-r--r-- | drivers/media/platform/sh_vou.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/media/platform/sh_vou.c b/drivers/media/platform/sh_vou.c index 992d61a8b961..871da2a2a91c 100644 --- a/drivers/media/platform/sh_vou.c +++ b/drivers/media/platform/sh_vou.c @@ -229,6 +229,7 @@ static void sh_vou_stream_config(struct sh_vou_device *vou_dev) break; case V4L2_PIX_FMT_RGB565: dataswap ^= 1; + /* fall through */ case V4L2_PIX_FMT_RGB565X: row_coeff = 2; break; @@ -815,6 +816,7 @@ static u32 sh_vou_ntsc_mode(enum sh_vou_bus_fmt bus_fmt) default: pr_warn("%s(): Invalid bus-format code %d, using default 8-bit\n", __func__, bus_fmt); + /* fall through */ case SH_VOU_BUS_8BIT: return 1; case SH_VOU_BUS_16BIT: |