From: "Gustavo A. R. Silva" <gust...@embeddedor.com> Date: Wed, 20 Feb 2019 14:25:26 -0600
> In preparation to enabling -Wimplicit-fallthrough, mark switch > cases where we are expecting to fall through. > > This patch fixes the following warnings: > > drivers/isdn/i4l/isdn_common.c: In function ‘isdn_wildmat’: > drivers/isdn/i4l/isdn_common.c:173:5: warning: this statement may fall > through [-Wimplicit-fallthrough=] > p++; > ~^~ > drivers/isdn/i4l/isdn_common.c:174:3: note: here > default: > ^~~~~~~ > CC [M] drivers/leds/leds-lp8788.o > CC [M] drivers/gpu/drm/amd/amdgpu/../powerplay/smumgr/smu10_smumgr.o > drivers/isdn/i4l/isdn_common.c: In function ‘isdn_status_callback’: > drivers/isdn/i4l/isdn_common.c:729:6: warning: this statement may fall > through [-Wimplicit-fallthrough=] > if (divert_if) > ^ > drivers/isdn/i4l/isdn_common.c:732:2: note: here > default: > ^~~~~~~ > > Warning level 3 was used: -Wimplicit-fallthrough=3 > > Notice that, in this particular case, the code comment is modified > in accordance with what GCC is expecting to find. > > This patch is part of the ongoing efforts to enable > -Wimplicit-fallthrough. > > Signed-off-by: Gustavo A. R. Silva <gust...@embeddedor.com> Applied.
