diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3492-drm-amdkfd-remove-set-but-not-used-variable-pdd.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3492-drm-amdkfd-remove-set-but-not-used-variable-pdd.patch | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3492-drm-amdkfd-remove-set-but-not-used-variable-pdd.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3492-drm-amdkfd-remove-set-but-not-used-variable-pdd.patch new file mode 100644 index 00000000..49a6bec9 --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3492-drm-amdkfd-remove-set-but-not-used-variable-pdd.patch @@ -0,0 +1,55 @@ +From 6a910457afbbc7b3f3c098da67b8412e37721174 Mon Sep 17 00:00:00 2001 +From: YueHaibing <yuehaibing@huawei.com> +Date: Fri, 26 Jul 2019 22:00:54 +0800 +Subject: [PATCH 3492/4256] drm/amdkfd: remove set but not used variable 'pdd' + +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") + +Change-Id: Ie7fcd56d6ce44f753d1bebb7e93fc40a8a763447 +Reported-by: Hulk Robot <hulkci@huawei.com> +Signed-off-by: YueHaibing <yuehaibing@huawei.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/amdkfd/kfd_process.c | 11 +---------- + 1 file changed, 1 insertion(+), 10 deletions(-) + +diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_process.c b/drivers/gpu/drm/amd/amdkfd/kfd_process.c +index 04a621a76822..9446cc45d80f 100644 +--- a/drivers/gpu/drm/amd/amdkfd/kfd_process.c ++++ b/drivers/gpu/drm/amd/amdkfd/kfd_process.c +@@ -1297,7 +1297,6 @@ 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); +@@ -1306,16 +1305,8 @@ 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); +- trace_kfd_restore_process_worker_start(p); + +- /* 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); ++ trace_kfd_restore_process_worker_start(p); + + pr_info("Started restoring pasid %d\n", p->pasid); + +-- +2.17.1 + |