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authorThierry Reding <treding@nvidia.com>2015-08-14 14:58:20 +0300
committerBoris Brezillon <boris.brezillon@free-electrons.com>2015-08-18 11:47:21 +0300
commitdbb3df2d58754e4df58620e60370d166c2cb6744 (patch)
tree02291743f767c8d7fa9a9624fd667a2ba14c737e /drivers/gpu/drm/atmel-hlcdc
parent7945dc5885c51d05d9368fd0066755adca73f009 (diff)
downloadlinux-dbb3df2d58754e4df58620e60370d166c2cb6744.tar.xz
drm/atmel-hlcdc: Compile suspend/resume for PM_SLEEP only
If PM is enabled but PM_SLEEP is disabled, the suspend/resume functions are still unused and produce a compiler warning. Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Cc: <stable@vger.kernel.org> # 4.1+
Diffstat (limited to 'drivers/gpu/drm/atmel-hlcdc')
-rw-r--r--drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c
index 6fad1f9648f3..ef6182bc8e5e 100644
--- a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c
+++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c
@@ -559,7 +559,7 @@ static int atmel_hlcdc_dc_drm_remove(struct platform_device *pdev)
return 0;
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int atmel_hlcdc_dc_drm_suspend(struct device *dev)
{
struct drm_device *drm_dev = dev_get_drvdata(dev);