diff --git a/[refs] b/[refs]
index 3ac7561bc367..7d4f5dfb7b4e 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: e045907c0a08d09cbc992cd00f788ef0dd83889d
+refs/heads/master: 73ac0e9eafe8d04a3cdb39b7c7c1e3f4154676b5
diff --git a/trunk/drivers/misc/pch_phub.c b/trunk/drivers/misc/pch_phub.c
index 9fbcacd703d5..e2c066e510f3 100644
--- a/trunk/drivers/misc/pch_phub.c
+++ b/trunk/drivers/misc/pch_phub.c
@@ -699,7 +699,7 @@ static int __devinit pch_phub_probe(struct pci_dev *pdev,
 	chip->pch_phub_base_address = pci_iomap(pdev, 1, 0);
 
 
-	if (chip->pch_phub_base_address == 0) {
+	if (chip->pch_phub_base_address == NULL) {
 		dev_err(&pdev->dev, "%s : pci_iomap FAILED", __func__);
 		ret = -ENOMEM;
 		goto err_pci_iomap;