From 3de983f03c533361919b67adf2db996295aa7ec5 Mon Sep 17 00:00:00 2001
From: Li Heng <liheng40@huawei.com>
Date: Thu, 23 Jul 2020 11:27:42 +0800
Subject: drm: Remove redundant NULL check
Git-commit: 175233f92e80d09f78be51e5b9abf5ca1fc9dc26
Patch-mainline: v5.9-rc1
References: jsc#SLE-12680, jsc#SLE-12880, jsc#SLE-12882, jsc#SLE-12883, jsc#SLE-13496, jsc#SLE-15322
Fix below warnings reported by coccicheck:
./drivers/gpu/drm/drm_drv.c:819:2-7: WARNING: NULL check before some freeing functions is not needed.
Fixes: 5dad34f3c444 ("drm: Cleanups after drmm_add_final_kfree rollout")
Signed-off-by: Li Heng <liheng40@huawei.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/1595474863-33112-1-git-send-email-liheng40@huawei.com
Signed-off-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/drm_drv.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/drm_drv.c b/drivers/gpu/drm/drm_drv.c
index bc38322f306e..13068fdf4331 100644
--- a/drivers/gpu/drm/drm_drv.c
+++ b/drivers/gpu/drm/drm_drv.c
@@ -815,8 +815,7 @@ static void drm_dev_release(struct kref *ref)
drm_managed_release(dev);
- if (dev->managed.final_kfree)
- kfree(dev->managed.final_kfree);
+ kfree(dev->managed.final_kfree);
}
/**
--
2.29.2