Re: [PATCH] mailbox: tegra-hsp: mark suspend function as __maybe_unused

[Thierry Reding]

On Mon, Mar 04, 2019 at 09:26:05PM +0100, Arnd Bergmann wrote:
> We get a warning about this being unused when CONFIG_PM is disabled:
> 
> drivers/mailbox/tegra-hsp.c:782:12: error: 'tegra_hsp_resume' defined but not used [-Werror=unused-function]
> 
> Fixes: 9a63f0f40599 ("mailbox: tegra-hsp: Add suspend/resume support")
> Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
> ---
>  drivers/mailbox/tegra-hsp.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Acked-by: Thierry Reding <treding@xxxxxxxxxx>

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