1 files changed, 1 insertions, 1 deletions

diff --git a/sound/oss/kahlua.c b/sound/oss/kahlua.c
index dfe670f12e67..eb9bc365530d 100644
--- a/sound/oss/kahlua.c
+++ b/sound/oss/kahlua.c
@@ -67,7 +67,7 @@ static int __devinit probe_one(struct pci_dev *pdev, const struct pci_device_id
                 return 1;
         
         mem = ioremap(base, 128);
-        if(mem == 0UL)
+        if (!mem)
                 return 1;
         map = readw(mem + 0x18);        /* Read the SMI enables */
         iounmap(mem);