From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Date: Sat, 7 Dec 2013 06:00:19 +0000 (+0800)
Subject: ahci: imx: fix the error handling in imx_ahci_probe()
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=7d6203af30b45bb1506e20935a270286c3e2393f;p=linux-beck.git

ahci: imx: fix the error handling in imx_ahci_probe()

Release alloced resources instead of direct return from
imx_ahci_probe() in the error handling case.

Fixes: 4a23d1793f8e ('ahci: imx: Add i.MX53 support')
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: Marek Vasut <marex@denx.de>
---

diff --git a/drivers/ata/ahci_imx.c b/drivers/ata/ahci_imx.c
index 2daa28891b7f..dd4d6f74d7bd 100644
--- a/drivers/ata/ahci_imx.c
+++ b/drivers/ata/ahci_imx.c
@@ -331,7 +331,8 @@ static int imx_ahci_probe(struct platform_device *pdev)
 		if (IS_ERR(imxpriv->gpr)) {
 			dev_err(dev,
 				"failed to find fsl,imx6q-iomux-gpr regmap\n");
-			return PTR_ERR(imxpriv->gpr);
+			ret = PTR_ERR(imxpriv->gpr);
+			goto err_out;
 		}
 
 		/*