* [PATCH] drm/hisilicon: fix mode_valid's return type
@ 2018-04-24 13:15 Luc Van Oostenryck
0 siblings, 0 replies; only message in thread
From: Luc Van Oostenryck @ 2018-04-24 13:15 UTC (permalink / raw)
To: linux-kernel
Cc: Luc Van Oostenryck, Xinliang Liu, Rongrong Zou, Xinwei Kong,
Chen Feng, David Airlie, Shawn Guo, Neil Armstrong,
Maarten Lankhorst, Daniel Vetter, Archit Taneja, Keith Packard,
dri-devel
The method struct drm_connector_helper_funcs::mode_valid is defined
as returning an 'enum drm_mode_status' but the driver implementation
for this method uses an 'int' for it.
Fix this by using 'enum drm_mode_status' in the driver too.
Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
---
drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_vdac.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_vdac.c b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_vdac.c
index f4eba87c9..d2f4749eb 100644
--- a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_vdac.c
+++ b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_vdac.c
@@ -27,7 +27,7 @@ static int hibmc_connector_get_modes(struct drm_connector *connector)
return drm_add_modes_noedid(connector, 800, 600);
}
-static int hibmc_connector_mode_valid(struct drm_connector *connector,
+static enum drm_mode_status hibmc_connector_mode_valid(struct drm_connector *connector,
struct drm_display_mode *mode)
{
return MODE_OK;
--
2.17.0
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