From a52c26f1d768b6185ed56444a1e5a1629ffd0c4c Mon Sep 17 00:00:00 2001
From: YueHaibing <yuehaibing@huawei.com>
Date: Fri, 26 Jul 2019 22:00:54 +0800
Subject: drm/amdkfd: remove set but not used variable 'pdd'
Git-commit: a52c26f1d768b6185ed56444a1e5a1629ffd0c4c
Patch-mainline: v5.4-rc1
References: jsc#SLE-15176, bsc#1152489
Fixes gcc '-Wunused-but-set-variable' warning:
drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_process.c: In function restore_process_worker:
drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_process.c:949:29: warning:
variable pdd set but not used [-Wunused-but-set-variable]
It is not used since
commit 5b87245faf57 ("drm/amdkfd: Simplify kfd2kgd interface")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
---
drivers/gpu/drm/amd/amdkfd/kfd_process.c | 11 -----------
1 file changed, 11 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_process.c b/drivers/gpu/drm/amd/amdkfd/kfd_process.c
index 2ec42749f971..0c6ac043ae3c 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_process.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_process.c
@@ -1044,7 +1044,6 @@ static void restore_process_worker(struct work_struct *work)
{
struct delayed_work *dwork;
struct kfd_process *p;
- struct kfd_process_device *pdd;
int ret = 0;
dwork = to_delayed_work(work);
@@ -1053,16 +1052,6 @@ static void restore_process_worker(struct work_struct *work)
* lifetime of this thread, kfd_process p will be valid
*/
p = container_of(dwork, struct kfd_process, restore_work);
-
- /* Call restore_process_bos on the first KGD device. This function
- * takes care of restoring the whole process including other devices.
- * Restore can fail if enough memory is not available. If so,
- * reschedule again.
- */
- pdd = list_first_entry(&p->per_device_data,
- struct kfd_process_device,
- per_device_list);
-
pr_debug("Started restoring pasid %d\n", p->pasid);
/* Setting last_restore_timestamp before successful restoration.
--
2.28.0