[PATCH 39/48] staging: etnaviv: fix error: 'etnaviv_gpu_hw_resume' defined but not used

[Lucas Stach]

From: Christian Gmeiner <christian.gmeiner at gmail.com>

Signed-off-by: Christian Gmeiner <christian.gmeiner at gmail.com>
Signed-off-by: Russell King <rmk+kernel at arm.linux.org.uk>
---
 drivers/staging/etnaviv/etnaviv_gpu.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/staging/etnaviv/etnaviv_gpu.c b/drivers/staging/etnaviv/etnaviv_gpu.c
index f89fa869885e..948c85a8a591 100644
--- a/drivers/staging/etnaviv/etnaviv_gpu.c
+++ b/drivers/staging/etnaviv/etnaviv_gpu.c
@@ -1154,6 +1154,7 @@ static int etnaviv_gpu_hw_suspend(struct etnaviv_gpu *gpu)
 	return etnaviv_gpu_clk_disable(gpu);
 }
 
+#ifdef CONFIG_PM
 static int etnaviv_gpu_hw_resume(struct etnaviv_gpu *gpu)
 {
 	struct drm_device *drm = gpu->drm;
@@ -1176,6 +1177,7 @@ static int etnaviv_gpu_hw_resume(struct etnaviv_gpu *gpu)
 
 	return 0;
 }
+#endif
 
 static int etnaviv_gpu_bind(struct device *dev, struct device *master,
 	void *data)
-- 
2.5.1