Re: [PATCH 13/19] pinctrl: nomadik: nmk_prcm_gpiocr_get_mode may be unused

[Linus Walleij]

On Fri, Jan 25, 2013 at 3:14 PM, Arnd Bergmann <arnd@xxxxxxxx> wrote:

> nmk_prcm_gpiocr_get_mode is only needed for debugfs output at
> the moment, which can be compile-time disabled. Marking
> the function __maybe_unused still gives us compile-time
> coverage, but avoids a gcc warning.
>
> Without this patch, building nhk8815_defconfig results in:
>
> drivers/pinctrl/pinctrl-nomadik.c:676:12: warning: 'nmk_prcm_gpiocr_get_mode' defined but not used [-Wunused-function]
>
> Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
> Cc: Jean-Nicolas Graux <jean-nicolas.graux@xxxxxxxxxxxxxx>
> Cc: Linus Walleij <linus.walleij@xxxxxxxxxx>
> Cc: Srinidhi Kasagar <srinidhi.kasagar@xxxxxxxxxxxxxx>

Patch applied, thanks!

Linus Walleij
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