[U-Boot] [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 robdclark@gmail.com --- 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);