From: Jialin Zhang <zhangjiali...@huawei.com>
[ Upstream commit 6926872ae24452d4f2176a3ba2dee659497de2c4 ]
Fix to return a negative error code from the error handling
case instead of 0, as done elsewhere in this function.
Fixes: 5c49fd3aa0ab ("gma500: Add the core DRM files and headers")
Reported-by: Hulk Robot <hul...@huawei.com>
Signed-off-by: Jialin Zhang <zhangjiali...@huawei.com>
Signed-off-by: Daniel Vetter <daniel.vet...@ffwll.ch>
Link:
https://patchwork.freedesktop.org/patch/msgid/20201130020216.1906141-1-zhangjiali...@huawei.com
Signed-off-by: Sasha Levin <sas...@kernel.org>
---
drivers/gpu/drm/gma500/psb_drv.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/gma500/psb_drv.c b/drivers/gpu/drm/gma500/psb_drv.c
index cc2d59e8471da..134068f9328d5 100644
--- a/drivers/gpu/drm/gma500/psb_drv.c
+++ b/drivers/gpu/drm/gma500/psb_drv.c
@@ -312,6 +312,8 @@ static int psb_driver_load(struct drm_device *dev, unsigned
long flags)
if (ret)
goto out_err;
+ ret = -ENOMEM;
+
dev_priv->mmu = psb_mmu_driver_init(dev, 1, 0, 0);
if (!dev_priv->mmu)
goto out_err;
--
2.27.0
