From: Mikko Perttunen <mperttunen@xxxxxxxxxx>
The return value for tegra_drm_alloc was missing an error check.
Add one.
Reported-by: Dan Carpenter <error27@xxxxxxxxx>
Signed-off-by: Mikko Perttunen <mperttunen@xxxxxxxxxx>
---
drivers/gpu/drm/tegra/nvdec.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/tegra/nvdec.c b/drivers/gpu/drm/tegra/nvdec.c
index ae78a81e5eef..15ce5e89fad4 100644
--- a/drivers/gpu/drm/tegra/nvdec.c
+++ b/drivers/gpu/drm/tegra/nvdec.c
@@ -276,6 +276,8 @@ static int nvdec_load_falcon_firmware(struct nvdec *nvdec)
return err;
} else {
virt = tegra_drm_alloc(tegra, size, &iova);
+ if (IS_ERR(virt))
+ return PTR_ERR(virt);
}
nvdec->falcon.firmware.virt = virt;
--
2.39.2
