Commit 78d95c35 authored by YueHaibing's avatar YueHaibing Committed by Mauro Carvalho Chehab
Browse files

media: staging: tegra-vde: Mark tegra_vde_runtime_suspend/resume as __maybe_unused 



If CONFIG_PM is not set, gcc warns:

drivers/staging/media/tegra-vde/vde.c:916:12:
 warning: 'tegra_vde_runtime_suspend' defined but not used [-Wunused-function]

Make it __maybe_unused to fix this.

Signed-off-by: default avatarYueHaibing <yuehaibing@huawei.com>
Reviewed-by: default avatarDmitry Osipenko <digetx@gmail.com>
Signed-off-by: default avatarHans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+huawei@kernel.org>
parent f3b60b06

drivers/staging/media/tegra-vde/vde.c

+2 −2
Original line number Diff line number Diff line
@@ -913,7 +913,7 @@ static irqreturn_t tegra_vde_isr(int irq, void *data) 
	return IRQ_HANDLED;

}



static int tegra_vde_runtime_suspend(struct device *dev)

static __maybe_unused int tegra_vde_runtime_suspend(struct device *dev)

{

	struct tegra_vde *vde = dev_get_drvdata(dev);

	int err;
@@ -929,7 +929,7 @@ static int tegra_vde_runtime_suspend(struct device *dev) 
	return 0;

}



static int tegra_vde_runtime_resume(struct device *dev)

static __maybe_unused int tegra_vde_runtime_resume(struct device *dev)

{

	struct tegra_vde *vde = dev_get_drvdata(dev);

	int err;