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SubjectRe: [PATCH] mfd: db8500-prcmu: Mark expected switch fall-throughs
On Mon, Jul 29, 2019 at 1:56 AM Gustavo A. R. Silva
<gustavo@embeddedor.com> wrote:

> Mark switch cases where we are expecting to fall through.
>
> This patch fixes the following warnings:
>
> drivers/mfd/db8500-prcmu.c: In function 'dsiclk_rate':
> drivers/mfd/db8500-prcmu.c:1592:7: warning: this statement may fall through [-Wimplicit-fallthrough=]
> div *= 2;
> ~~~~^~~~
> drivers/mfd/db8500-prcmu.c:1593:2: note: here
> case PRCM_DSI_PLLOUT_SEL_PHI_2:
> ^~~~
> drivers/mfd/db8500-prcmu.c:1594:7: warning: this statement may fall through [-Wimplicit-fallthrough=]
> div *= 2;
> ~~~~^~~~
> drivers/mfd/db8500-prcmu.c:1595:2: note: here
> case PRCM_DSI_PLLOUT_SEL_PHI:
> ^~~~
>
> Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
> Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>

Reviewed-by: Linus Walleij <linus.walleij@linaro.org>

Yours,
Linus Walleij

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