Hi
Am 16.07.21 um 03:56 schrieb ainux.wang@gmail.com:
From: "Ainux.Wang" ainux.wang@gmail.com
The function ast_get_modes() will also return 0, when it try to get the edid, but it also do not get the edid.
Signed-off-by: Ainux.Wang ainux.wang@gmail.com
Acked-by: Thomas Zimmermann tzimmermann@suse.de
after the issue has been discussed a bit. I'll merge the patch into drm-misc-next soon.
Best regards Thomas
drivers/gpu/drm/ast/ast_mode.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/ast/ast_mode.c b/drivers/gpu/drm/ast/ast_mode.c index e5996ae03c49..b7dcf7821ec6 100644 --- a/drivers/gpu/drm/ast/ast_mode.c +++ b/drivers/gpu/drm/ast/ast_mode.c @@ -1299,7 +1299,7 @@ static enum drm_connector_status ast_connector_detect(struct drm_connector int r;
r = ast_get_modes(connector);
- if (r < 0)
if (r <= 0) return connector_status_disconnected;
return connector_status_connected;