The nvkm_device_tegra_resource() function returns a mix of error pointers
and NULL. The callers only expect it to return NULL on error. Change it
to only return NULL.
Fixes: 76b8f81a5b92 ("drm/nouveau: improve handling of 64-bit BARs")
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
---
drivers/gpu/drm/nouveau/nvkm/engine/device/tegra.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/device/tegra.c b/drivers/gpu/drm/nouveau/nvkm/engine/device/tegra.c
index 0ca2dfe99676..114e50ca1827 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/device/tegra.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/tegra.c
@@ -196,7 +196,7 @@ nvkm_device_tegra_resource(struct nvkm_device *device, enum nvkm_bar_id bar)
case NVKM_BAR1_FB : idx = 1; break;
default:
WARN_ON(1);
- return ERR_PTR(-EINVAL);
+ return NULL;
}
return platform_get_resource(tdev->pdev, IORESOURCE_MEM, idx);
--
2.47.2
