linux-kernel - RE: [PATCH] nios2: signal: Mark expected switch fall-through

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Date:   Fri, 12 Jun 2020 06:19:04 +0000
From:   "Tan, Ley Foon" <ley.foon.tan@...el.com>
To:     "Gustavo A. R. Silva" <gustavoars@...nel.org>,
        Christian Brauner <christian.brauner@...ntu.com>
CC:     "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "Gustavo A. R. Silva" <gustavo@...eddedor.com>
Subject: RE: [PATCH] nios2: signal: Mark expected switch fall-through



> -----Original Message-----
> From: Gustavo A. R. Silva <gustavoars@...nel.org>
> Sent: Tuesday, June 9, 2020 1:37 AM
> To: Tan, Ley Foon <ley.foon.tan@...el.com>; Christian Brauner
> <christian.brauner@...ntu.com>
> Cc: linux-kernel@...r.kernel.org; Gustavo A. R. Silva
> <gustavo@...eddedor.com>
> Subject: [PATCH] nios2: signal: Mark expected switch fall-through
> 
> Mark switch cases where we are expecting to fall through.
> 
> Fix the following warning through the use of the new the new pseudo-
> keyword fallthrough;
> 
> arch/nios2/kernel/signal.c:254:12: warning: this statement may fall through
> [-Wimplicit-fallthrough=]
>   254 |    restart = -2;
>       |    ~~~~~~~~^~~~
> arch/nios2/kernel/signal.c:255:3: note: here
>   255 |   case ERESTARTNOHAND:
>       |   ^~~~
> 
> Reported-by: Christian Brauner <christian.brauner@...ntu.com>
> Signed-off-by: Gustavo A. R. Silva <gustavoars@...nel.org>
> ---
Acked-by: Ley Foon Tan <ley.foon.tan@...el.com>

Will merge to coming release.
Thanks.

Regards
Ley Foon