* [PATCH 12/15] gpu:No need to cast kmalloc() return values in AMD kfd driver
@ 2015-04-23 5:34 Firo Yang
2015-04-23 5:54 ` Julia Lawall
0 siblings, 1 reply; 2+ messages in thread
From: Firo Yang @ 2015-04-23 5:34 UTC (permalink / raw)
To: kernel-janitors
kmalloc() returns a void pointer - no need to cast it in
drivers/gpu/drm/amd/amdkfd/kfd_process.c::kfd_process_destroy_delayed()
Signed-off-by: Firo Yang <firogm@gmail.com>
---
drivers/gpu/drm/amd/amdkfd/kfd_process.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_process.c b/drivers/gpu/drm/amd/amdkfd/kfd_process.c
index 945d622..4d7bc95 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_process.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_process.c
@@ -203,8 +203,7 @@ static void kfd_process_destroy_delayed(struct rcu_head *rcu)
mmdrop(p->mm);
- work = (struct kfd_process_release_work *)
- kmalloc(sizeof(struct kfd_process_release_work), GFP_ATOMIC);
+ work = kmalloc(sizeof(struct kfd_process_release_work), GFP_ATOMIC);
if (work) {
INIT_WORK((struct work_struct *) work, kfd_process_wq_release);
--
2.1.0
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH 12/15] gpu:No need to cast kmalloc() return values in AMD kfd driver
2015-04-23 5:34 [PATCH 12/15] gpu:No need to cast kmalloc() return values in AMD kfd driver Firo Yang
@ 2015-04-23 5:54 ` Julia Lawall
0 siblings, 0 replies; 2+ messages in thread
From: Julia Lawall @ 2015-04-23 5:54 UTC (permalink / raw)
To: kernel-janitors
Again, gpu does not seem like the right information for the subject line.
git log --oneline for this file shows multiple uses of amdkfd.
julia
On Thu, 23 Apr 2015, Firo Yang wrote:
> kmalloc() returns a void pointer - no need to cast it in
> drivers/gpu/drm/amd/amdkfd/kfd_process.c::kfd_process_destroy_delayed()
>
> Signed-off-by: Firo Yang <firogm@gmail.com>
> ---
> drivers/gpu/drm/amd/amdkfd/kfd_process.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_process.c b/drivers/gpu/drm/amd/amdkfd/kfd_process.c
> index 945d622..4d7bc95 100644
> --- a/drivers/gpu/drm/amd/amdkfd/kfd_process.c
> +++ b/drivers/gpu/drm/amd/amdkfd/kfd_process.c
> @@ -203,8 +203,7 @@ static void kfd_process_destroy_delayed(struct rcu_head *rcu)
>
> mmdrop(p->mm);
>
> - work = (struct kfd_process_release_work *)
> - kmalloc(sizeof(struct kfd_process_release_work), GFP_ATOMIC);
> + work = kmalloc(sizeof(struct kfd_process_release_work), GFP_ATOMIC);
>
> if (work) {
> INIT_WORK((struct work_struct *) work, kfd_process_wq_release);
> --
> 2.1.0
>
>
^ permalink raw reply [flat|nested] 2+ messages in thread
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2015-04-23 5:54 ` Julia Lawall
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