From ad52e20f33767694e32721a30efb52643bd43e92 Mon Sep 17 00:00:00 2001 From: Qinglang Miao Date: Mon, 10 Aug 2020 21:00:11 +0800 Subject: [PATCH] drm/vkms: add missing platform_device_unregister() in vkms_init() [ Upstream commit 7995bd13296111d672d8c5959f5e81dbbbda5286 ] When vkms_init() get into out_put, the unregister call of vkms_device->platform is missing. So add it before return. Fixes: ac19f140bc27 ("drm/vkms: Use drmm_add_final_kfree") Signed-off-by: Qinglang Miao Signed-off-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/20200810130011.187691-1-miaoqinglang@huawei.com Signed-off-by: Sasha Levin --- drivers/gpu/drm/vkms/vkms_drv.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/vkms/vkms_drv.c b/drivers/gpu/drm/vkms/vkms_drv.c index 57a8a397d5e84..83dd5567de8b5 100644 --- a/drivers/gpu/drm/vkms/vkms_drv.c +++ b/drivers/gpu/drm/vkms/vkms_drv.c @@ -190,8 +190,8 @@ static int __init vkms_init(void) out_put: drm_dev_put(&vkms_device->drm); + platform_device_unregister(vkms_device->platform); return ret; - out_unregister: platform_device_unregister(vkms_device->platform); out_free: