Re: powerpc: annotate implicit fall throughs

2018-12-07 Thread Michael Ellerman
On Wed, 2018-11-28 at 22:28:30 UTC, Stephen Rothwell wrote: > There is a plan to build the kernel with -Wimplicit-fallthrough and these > places in the code produced warnings, but because we build arch/powerpc > with -Werror, they became errors. Fix them up. > > This patch produces no change in b

[PATCH] powerpc: annotate implicit fall throughs

2018-11-28 Thread Stephen Rothwell
There is a plan to build the kernel with -Wimplicit-fallthrough and these places in the code produced warnings, but because we build arch/powerpc with -Werror, they became errors. Fix them up. This patch produces no change in behaviour, but should be reviewed in case these are actually bugs not i