drm/i2c: tda998x: fix mode_valid's return type

lucvoo · danvet · commit f555828ed98c · 2018-04-25T09:38:57.000+02:00
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> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20180424131522.2460-1-luc.vanoostenryck@gmail.com
diff --git a/drivers/gpu/drm/i2c/tda998x_drv.c b/drivers/gpu/drm/i2c/tda998x_drv.c
@@ -1106,7 +1106,7 @@ static int tda998x_connector_get_modes(struct drm_connector *connector)
 	return n;
 }
 
-static int tda998x_connector_mode_valid(struct drm_connector *connector,
+static enum drm_mode_status tda998x_connector_mode_valid(struct drm_connector *connector,
 					struct drm_display_mode *mode)
 {
 	/* TDA19988 dotclock can go up to 165MHz */

Original file line number	Diff line number	Diff line change
`@@ -1106,7 +1106,7 @@ static int tda998x_connector_get_modes(struct drm_connector *connector)`
`1106`	`1106`	`return n;`
`1107`	`1107`	`}`
`1108`	`1108`
`1109`		`-static int tda998x_connector_mode_valid(struct drm_connector *connector,`
	`1109`	`+static enum drm_mode_status tda998x_connector_mode_valid(struct drm_connector *connector,`
`1110`	`1110`	`struct drm_display_mode *mode)`
`1111`	`1111`	`{`
`1112`	`1112`	`/* TDA19988 dotclock can go up to 165MHz */`