media: imx: shut up a false positive warning
authorMauro Carvalho Chehab <mchehab+samsung@kernel.org>
Tue, 7 Aug 2018 09:52:36 +0000 (05:52 -0400)
committerMauro Carvalho Chehab <mchehab+samsung@kernel.org>
Tue, 7 Aug 2018 09:52:36 +0000 (05:52 -0400)
commit132f3c7bb98673f713be9511de16b7622803df36
tree213f061a096cd082e7794ec3c48525249df25990
parent1e506464a4d5c5d7482fda1f745b9ec79e44ad4f
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>
drivers/staging/media/imx/imx-media-csi.c