1 files changed, 1 insertions, 1 deletions

diff --git a/arch/powerpc/sysdev/ppc4xx_hsta_msi.c b/arch/powerpc/sysdev/ppc4xx_hsta_msi.c
index ed9970ff8d94..f366d2d4c079 100644
--- a/arch/powerpc/sysdev/ppc4xx_hsta_msi.c
+++ b/arch/powerpc/sysdev/ppc4xx_hsta_msi.c
@@ -145,7 +145,7 @@ static int hsta_msi_probe(struct platform_device *pdev)
         ppc4xx_hsta_msi.address = mem->start;
         ppc4xx_hsta_msi.data = ioremap(mem->start, resource_size(mem));
         ppc4xx_hsta_msi.irq_count = irq_count;
-        if (IS_ERR(ppc4xx_hsta_msi.data)) {
+        if (!ppc4xx_hsta_msi.data) {
                 dev_err(dev, "Unable to map memory\n");
                 return -ENOMEM;
         }