kfree() on a NULL input is a no-op. Hence remove the check.
Signed-off-by: Sachin Kamat <sachin.ka...@linaro.org>
---
This series is build tested on the latest linux-next (20121115).
---
drivers/gpu/drm/drm_crtc.c | 6 ++----
1 files changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c
index 3533609..807336a 100644
--- a/drivers/gpu/drm/drm_crtc.c
+++ b/drivers/gpu/drm/drm_crtc.c
@@ -470,10 +470,8 @@ void drm_crtc_cleanup(struct drm_crtc *crtc)
{
struct drm_device *dev = crtc->dev;
- if (crtc->gamma_store) {
- kfree(crtc->gamma_store);
- crtc->gamma_store = NULL;
- }
+ kfree(crtc->gamma_store);
+ crtc->gamma_store = NULL;
drm_mode_object_put(dev, &crtc->base);
list_del(&crtc->head);
--
1.7.4.1
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