From: Baokun Li <libaokun1@huawei.com>
To: linux-kernel@vger.kernel.org,
"Alex Deucher" <alexander.deucher@amd.com>,
"Christian König" <christian.koenig@amd.com>,
"Pan, Xinhui" <Xinhui.Pan@amd.com>,
"David Airlie" <airlied@linux.ie>,
"Daniel Vetter" <daniel@ffwll.ch>
Cc: <weiyongjun1@huawei.com>, <yuehaibing@huawei.com>,
<yangjihong1@huawei.com>, <yukuai3@huawei.com>,
<libaokun1@huawei.com>, <amd-gfx@lists.freedesktop.org>,
<dri-devel@lists.freedesktop.org>,
<kernel-janitors@vger.kernel.org>, Hulk Robot <hulkci@huawei.com>
Subject: [PATCH -next v2] drm/radeon: use list_move instead of list_del/list_add in radeon_vm.c
Date: Wed, 9 Jun 2021 15:12:59 +0800 [thread overview]
Message-ID: <20210609071259.1335938-1-libaokun1@huawei.com> (raw)
Using list_move() instead of list_del() + list_add() in radeon_vm.c.
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Baokun Li <libaokun1@huawei.com>
---
V1->V2:
CC mailist
drivers/gpu/drm/radeon/radeon_vm.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/radeon/radeon_vm.c b/drivers/gpu/drm/radeon/radeon_vm.c
index 36a38adaaea9..b86c60ab0f7e 100644
--- a/drivers/gpu/drm/radeon/radeon_vm.c
+++ b/drivers/gpu/drm/radeon/radeon_vm.c
@@ -933,8 +933,7 @@ int radeon_vm_bo_update(struct radeon_device *rdev,
}
list_del_init(&bo_va->vm_status);
} else {
- list_del(&bo_va->vm_status);
- list_add(&bo_va->vm_status, &vm->cleared);
+ list_move(&bo_va->vm_status, &vm->cleared);
}
spin_unlock(&vm->status_lock);
reply other threads:[~2021-06-09 7:04 UTC|newest]
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