On Mon, Jan 25, 2016 at 7:33 PM, Amitoj Kaur Chawla amitoj1606@gmail.com wrote:
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 amitoj1606@gmail.com
drivers/gpu/drm/amd/amdkfd/kfd_process.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_process.c b/drivers/gpu/drm/amd/amdkfd/kfd_process.c index 9be0070..a902ae0 100644 --- 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)
1.9.1
Thanks! Applied to my -fixes tree. For future reference, use "drm/amdkfd: ..." as the prefix of the subject line. I fixed it for this patch.
Oded