drm/amdkfd: Remove unnecessary cast in kfree

Remove an unnecassary cast in the argument to kfree.

Found using Coccinelle. The semantic patch used to find this is as follows:

//<smpl>
@@
type T;
expression *f;
@@

- kfree((T *)(f));
+ kfree(f);
//</smpl>

Signed-off-by: Amitoj Kaur Chawla <[email protected]>
Signed-off-by: Oded Gabbay <[email protected]>

diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_process.c b/drivers/gpu/drm/amd/amdkfd/kfd_process.c
index 9be007081b72a8b5c75b4baf1fe01e92bfe792bc..a902ae037398389cf6e19c1ab7379ca64e6a46ed 100644 (file)
--- a/drivers/gpu/drm/amd/amdkfd/kfd_process.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_process.c
@@ -194,7 +194,7 @@ static void kfd_process_wq_release(struct work_struct *work)
 
        kfree(p);
 
-       kfree((void *)work);
+       kfree(work);
 }
 
 static void kfd_process_destroy_delayed(struct rcu_head *rcu)