Re: wil6210: fix build warnings without CONFIG_PM
From: Kalle Valo
Date: Wed Dec 27 2017 - 05:05:00 EST
Arnd Bergmann <arnd@xxxxxxxx> wrote:
> The #ifdef checks are hard to get right, in this case some functions
> should have been left inside a CONFIG_PM_SLEEP check as seen by this
> message:
>
> drivers/net/wireless/ath/wil6210/pcie_bus.c:489:12: error: 'wil6210_pm_resume' defined but not used [-Werror=unused-function]
> drivers/net/wireless/ath/wil6210/pcie_bus.c:484:12: error: 'wil6210_pm_suspend' defined but not used [-Werror=unused-function]
>
> Using an __maybe_unused is easier here, so I'm replacing all the
> other #ifdef in this file as well for consistency.
>
> Fixes: 94162666cd51 ("wil6210: run-time PM when interface down")
> Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
> Signed-off-by: Kalle Valo <kvalo@xxxxxxxxxxxxxxxx>
Patch applied to ath-next branch of ath.git, thanks.
203dab8395d9 wil6210: fix build warnings without CONFIG_PM
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https://patchwork.kernel.org/patch/10119565/
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches