Re: [PATCH -next] dmaengine: tegra-apb: mark PM functions as __maybe_unused
From: Vinod Koul
Date: Mon Mar 23 2020 - 02:30:23 EST
On 20-03-20, 15:13, YueHaibing wrote:
> When CONFIG_PM is disabled, gcc warning this:
>
> drivers/dma/tegra20-apb-dma.c:1587:12: warning: 'tegra_dma_runtime_resume' defined but not used [-Wunused-function]
> drivers/dma/tegra20-apb-dma.c:1578:12: warning: 'tegra_dma_runtime_suspend' defined but not used [-Wunused-function]
>
> Make it as __maybe_unused to fix the warnings,
> also remove unneeded function declarations.
Applied, thanks
--
~Vinod