summaryrefslogtreecommitdiff
path: root/drivers/gpu/drm/msm
diff options
context:
space:
mode:
authorDmitry Baryshkov <dmitry.baryshkov@linaro.org>2022-05-07 14:40:09 +0300
committerRob Clark <robdclark@chromium.org>2022-05-07 19:56:42 +0300
commitdfba7f5b24d1877f57f3ca296f8a654a23637149 (patch)
treef5fc2d2947191a22478485e9117c63a723a7e192 /drivers/gpu/drm/msm
parent4a257ca694015f8c10aeb27bc4b32282d136b7d0 (diff)
downloadlinux-dfba7f5b24d1877f57f3ca296f8a654a23637149.tar.xz
drm/msm/dpu: remove NULL-ness check in dpu_hw_intr_destroy
There is no need to check that kfree() argument is not NULL. Remove extra check and call kfree() unconditionally. Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20220507114009.1696278-1-dmitry.baryshkov@linaro.org Signed-off-by: Rob Clark <robdclark@chromium.org>
Diffstat (limited to 'drivers/gpu/drm/msm')
-rw-r--r--drivers/gpu/drm/msm/disp/dpu1/dpu_hw_interrupts.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_interrupts.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_interrupts.c
index d6498e45dc2c..61284e6c313d 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_interrupts.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_interrupts.c
@@ -432,8 +432,7 @@ struct dpu_hw_intr *dpu_hw_intr_init(void __iomem *addr,
void dpu_hw_intr_destroy(struct dpu_hw_intr *intr)
{
- if (intr)
- kfree(intr);
+ kfree(intr);
}
int dpu_core_irq_register_callback(struct dpu_kms *dpu_kms, int irq_idx,