From 3d9880784ed5cd503b0d69128ea1841102ff522e Mon Sep 17 00:00:00 2001 From: Rob Clark Date: Fri, 4 Aug 2017 07:52:03 -0400 Subject: [PATCH] efi_loader: GOP fix for no display uclass_first_device() returns 0 if there is no device, but error if there is a device that failed to probe. Signed-off-by: Rob Clark Signed-off-by: Alexander Graf --- lib/efi_loader/efi_gop.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/efi_loader/efi_gop.c b/lib/efi_loader/efi_gop.c index e063e0c79b..411a8c9226 100644 --- a/lib/efi_loader/efi_gop.c +++ b/lib/efi_loader/efi_gop.c @@ -137,7 +137,7 @@ int efi_gop_register(void) struct udevice *vdev; /* We only support a single video output device for now */ - if (uclass_first_device(UCLASS_VIDEO, &vdev)) + if (uclass_first_device(UCLASS_VIDEO, &vdev) || !vdev) return -1; struct video_priv *priv = dev_get_uclass_priv(vdev); -- 2.39.5