commit 57aaa696b09b81d3407ef0ce93315394405ef042
Author: Jerry Pei <jerry.pei@enea.com>
Date:   Wed Sep 26 11:12:02 2012 +0800

    fix typo error for acp pcie
    
    Signed-off-by: Jerry Pei <jerry.pei@enea.com>

diff --git a/arch/powerpc/sysdev/ppc4xx_pci.c b/arch/powerpc/sysdev/ppc4xx_pci.c
index a4e1c46..278144e 100644
--- a/arch/powerpc/sysdev/ppc4xx_pci.c
+++ b/arch/powerpc/sysdev/ppc4xx_pci.c
@@ -2373,7 +2373,7 @@ ppc4xx_configure_acp_pciex_PIMs(struct ppc4xx_pciex_port *port,
 		 * For the address field we simply program an incrementing value
 		 * to map consecutive pages
 		 */
-		if (0 == acp_plx) {
+		if (acp_plx) {
 			int i;
 
 			for (i = 0; i < 8; i++) {