[PATCH 1/1] GPU-DRM-MSM-Adreno: Deletion of unnecessary checks before the function call "release_firmware"

[SF Markus Elfring]

From: Markus Elfring <elfr...@users.sourceforge.net>
Date: Tue, 25 Nov 2014 13:44:20 +0100

The release_firmware() function tests whether its argument is NULL
and then returns immediately. Thus the test around the call is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring at users.sourceforge.net>
---
 drivers/gpu/drm/msm/adreno/adreno_gpu.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/msm/adreno/adreno_gpu.c 
b/drivers/gpu/drm/msm/adreno/adreno_gpu.c
index 655ce5b..757052c 100644
--- a/drivers/gpu/drm/msm/adreno/adreno_gpu.c
+++ b/drivers/gpu/drm/msm/adreno/adreno_gpu.c
@@ -404,9 +404,7 @@ void adreno_gpu_cleanup(struct adreno_gpu *gpu)
                        msm_gem_put_iova(gpu->memptrs_bo, gpu->base.id);
                drm_gem_object_unreference(gpu->memptrs_bo);
        }
-       if (gpu->pm4)
-               release_firmware(gpu->pm4);
-       if (gpu->pfp)
-               release_firmware(gpu->pfp);
+       release_firmware(gpu->pm4);
+       release_firmware(gpu->pfp);
        msm_gpu_cleanup(&gpu->base);
 }
-- 
2.1.3