diff options
| author | Jialin Zhang <zhangjialin11@huawei.com> | 2020-11-30 10:02:16 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-03-03 18:22:40 +0100 |
| commit | c277783f3b2d039c440fc8ed73880346d5a2a1b9 (patch) | |
| tree | 2be263297d014d3e7d5cdc3ec6b2d51b66bc1613 /drivers/gpu | |
| parent | 3c7af54224869d962d6e65fb9806f6bb29e4f5b4 (diff) | |
drm/gma500: Fix error return code in psb_driver_load()
[ 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 <hulkci@huawei.com>
Signed-off-by: Jialin Zhang <zhangjialin11@huawei.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20201130020216.1906141-1-zhangjialin11@huawei.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/gma500/psb_drv.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/gma500/psb_drv.c b/drivers/gpu/drm/gma500/psb_drv.c index 37a3be71acd9..d016ce846c63 100644 --- a/drivers/gpu/drm/gma500/psb_drv.c +++ b/drivers/gpu/drm/gma500/psb_drv.c @@ -323,6 +323,8 @@ 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; |