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| author | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2018-08-07 11:52:36 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2018-08-07 11:52:36 +0200 |
| commit | 132f3c7bb98673f713be9511de16b7622803df36 (patch) | |
| tree | 213f061a096cd082e7794ec3c48525249df25990 | |
| parent | media: au0828: fix spelling mistake: "completition" -> "completion" (diff) | |
| download | linux-132f3c7bb98673f713be9511de16b7622803df36.tar.xz linux-132f3c7bb98673f713be9511de16b7622803df36.zip | |
media: imx: shut up a false positive warning
With imx, gcc produces a false positive warning:
drivers/staging/media/imx/imx-media-csi.c: In function 'csi_idmac_setup_channel':
drivers/staging/media/imx/imx-media-csi.c:457:6: warning: this statement may fall through [-Wimplicit-fallthrough=]
if (passthrough) {
^
drivers/staging/media/imx/imx-media-csi.c:464:2: note: here
default:
^~~~~~~
That's because the regex it uses for fall trough is not
good enough. So, rearrange the fall through comment in a way
that gcc will recognize.
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
| -rw-r--r-- | drivers/staging/media/imx/imx-media-csi.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/staging/media/imx/imx-media-csi.c b/drivers/staging/media/imx/imx-media-csi.c index 4647206f92ca..b7ffd231c64b 100644 --- a/drivers/staging/media/imx/imx-media-csi.c +++ b/drivers/staging/media/imx/imx-media-csi.c @@ -460,7 +460,8 @@ static int csi_idmac_setup_channel(struct csi_priv *priv) passthrough_cycles = incc->cycles; break; } - /* fallthrough for non-passthrough RGB565 (CSI-2 bus) */ + /* for non-passthrough RGB565 (CSI-2 bus) */ + /* Falls through */ default: burst_size = (image.pix.width & 0xf) ? 8 : 16; passthrough_bits = 16; |