From d867be1cc4fe32a19b4fa54f3ae4357d2ad9a57c Mon Sep 17 00:00:00 2001
From: Fabio Estevam <festevam@gmail.com>
Date: Wed, 15 Feb 2012 10:33:20 -0300
Subject: [PATCH] [media] media: video: mx2_camera.c: Provide error message if
 clk_get fails

Provide error message if clk_get fails.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/mx2_camera.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/media/video/mx2_camera.c b/drivers/media/video/mx2_camera.c
index 0667512..0ebda71c 100644
--- a/drivers/media/video/mx2_camera.c
+++ b/drivers/media/video/mx2_camera.c
@@ -1424,6 +1424,7 @@ static int __devinit mx2_camera_probe(struct platform_device *pdev)
 
 	pcdev->clk_csi = clk_get(&pdev->dev, NULL);
 	if (IS_ERR(pcdev->clk_csi)) {
+		dev_err(&pdev->dev, "Could not get csi clock\n");
 		err = PTR_ERR(pcdev->clk_csi);
 		goto exit_kfree;
 	}
-- 
2.7.4