From: Roel Kluin <12o3l@tiscali.nl>
Date: Wed, 7 Nov 2007 22:22:48 +0000 (+1100)
Subject: [POWERPC] 4xx: balance ioremap/ioumap calls for Yucca
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=2ae24c521a9793e36b1a2311fa64915c2e7b1b7b;p=deliverable%2Flinux.git

[POWERPC] 4xx: balance ioremap/ioumap calls for Yucca

Call iounmap before returning from an error case.

Signed-off-by: Roel Kluin <12o3l@tiscali.nl>
Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
---

diff --git a/arch/ppc/platforms/4xx/yucca.c b/arch/ppc/platforms/4xx/yucca.c
index a83b0baea011..66a44ff0d926 100644
--- a/arch/ppc/platforms/4xx/yucca.c
+++ b/arch/ppc/platforms/4xx/yucca.c
@@ -211,6 +211,7 @@ static void __init yucca_setup_pcie_fpga_rootpoint(int port)
 		break;
 
 	default:
+		iounmap(pcie_reg_fpga_base);
 		return;
 	}