Fix sparse warning:
drivers/gpu/drm/nouveau/core/engine/disp/nvd0.c:
815:32: warning: Using plain integer as NULL pointer
Signed-off-by: Fabian Frederick <[email protected]>
---
drivers/gpu/drm/nouveau/core/engine/disp/nvd0.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/nouveau/core/engine/disp/nvd0.c b/drivers/gpu/drm/nouveau/core/engine/disp/nvd0.c
index 181a2d5..e5ba510 100644
--- a/drivers/gpu/drm/nouveau/core/engine/disp/nvd0.c
+++ b/drivers/gpu/drm/nouveau/core/engine/disp/nvd0.c
@@ -812,7 +812,7 @@ exec_lookup(struct nv50_disp_priv *priv, int head, int or, u32 ctrl,
case 0x00000900: type = DCB_OUTPUT_DP; mask = 2; break;
default:
nv_error(priv, "unknown SOR mc 0x%08x\n", ctrl);
- return 0x0000;
+ return NULL;
}
}
--
2.1.0