Re: [PATCH] xen, fbfront: mark expected switch fall-through

2019-02-28 Thread Oleksandr Andrushchenko
+Xen-devel list On 2/27/19 10:53 PM, Gustavo A. R. Silva wrote: In preparation to enabling -Wimplicit-fallthrough, mark switch cases where we are expecting to fall through. This patch fixes the following warning: drivers/video/fbdev/xen-fbfront.c: In function ‘xenfb_backend_changed’:

[PATCH] xen, fbfront: mark expected switch fall-through

2019-02-27 Thread Gustavo A. R. Silva
In preparation to enabling -Wimplicit-fallthrough, mark switch cases where we are expecting to fall through. This patch fixes the following warning: drivers/video/fbdev/xen-fbfront.c: In function ‘xenfb_backend_changed’: drivers/video/fbdev/xen-fbfront.c:678:6: warning: this statement may fall