From: Fabio Estevam <fabio.estevam@freescale.com>
Date: Mon, 4 Nov 2013 00:03:03 +0000 (-0200)
Subject: wandboard: Return the error immediately when ipuv3_fb_init() fails
X-Git-Tag: v2014.01-rc3~9^2~47^2~49
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=cffe815a7656420884e816bb9110ad052889405a;p=oweals%2Fu-boot.git

wandboard: Return the error immediately when ipuv3_fb_init() fails

If ipuv3_fb_init() fails, we should return the error immediately.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
---

diff --git a/board/wandboard/wandboard.c b/board/wandboard/wandboard.c
index 23a78c1663..99150f9b89 100644
--- a/board/wandboard/wandboard.c
+++ b/board/wandboard/wandboard.c
@@ -230,8 +230,10 @@ int board_video_skip(void)
 
 	ret = ipuv3_fb_init(&hdmi, 0, IPU_PIX_FMT_RGB24);
 
-	if (ret)
+	if (ret) {
 		printf("HDMI cannot be configured: %d\n", ret);
+		return ret;
+	}
 
 	imx_enable_hdmi_phy();