This is a note to let you know that I've just added the patch titled
drm/vgem: add missing platform_device_unregister() in vgem_init()
to the 5.9-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
drm-vgem-add-missing-platform_device_unregister-in-v.patch
and it can be found in the queue-5.9 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 3f3c4fe972f46b48a042d805048f2cb39fc521c6
Author: Qinglang Miao <miaoqinglang@xxxxxxxxxx>
Date: Mon Aug 10 20:59:42 2020 +0800
drm/vgem: add missing platform_device_unregister() in vgem_init()
[ Upstream commit 57fb54082d5d14512dfd21bc39d91945d3ad1ee9 ]
When vgem_init() get into out_put, the unregister call of
vgem_device->platform is missing. So add it before return.
Fixes: 363de9e7d4f6 ("drm/vgem: Use drmm_add_final_kfree")
Signed-off-by: Qinglang Miao <miaoqinglang@xxxxxxxxxx>
Signed-off-by: Daniel Vetter <daniel.vetter@xxxxxxxx>
Link: https://patchwork.freedesktop.org/patch/msgid/20200810125942.186637-1-miaoqinglang@xxxxxxxxxx
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/gpu/drm/vgem/vgem_drv.c b/drivers/gpu/drm/vgem/vgem_drv.c
index a775feda1cc73..313339bbff901 100644
--- a/drivers/gpu/drm/vgem/vgem_drv.c
+++ b/drivers/gpu/drm/vgem/vgem_drv.c
@@ -471,8 +471,8 @@ static int __init vgem_init(void)
out_put:
drm_dev_put(&vgem_device->drm);
+ platform_device_unregister(vgem_device->platform);
return ret;
-
out_unregister:
platform_device_unregister(vgem_device->platform);
out_free:
