diff --git a/[refs] b/[refs]
index 44075e7f9182..8e5cab876d67 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 46451d6229723ce1428c69e5b4f3308a775473fd
+refs/heads/master: 87997aaa1bad1fc37e4ff7eb27850172017017a0
diff --git a/trunk/drivers/iommu/omap-iommu-debug.c b/trunk/drivers/iommu/omap-iommu-debug.c
index bad9f9da990d..103dbd92e256 100644
--- a/trunk/drivers/iommu/omap-iommu-debug.c
+++ b/trunk/drivers/iommu/omap-iommu-debug.c
@@ -274,7 +274,7 @@ static ssize_t debug_read_mem(struct file *file, char __user *userbuf,
 	mutex_lock(&iommu_debug_lock);
 
 	area = omap_find_iovm_area(dev, (u32)ppos);
-	if (IS_ERR(area)) {
+	if (!area) {
 		bytes = -EINVAL;
 		goto err_out;
 	}
@@ -311,7 +311,7 @@ static ssize_t debug_write_mem(struct file *file, const char __user *userbuf,
 	}
 
 	area = omap_find_iovm_area(dev, (u32)ppos);
-	if (IS_ERR(area)) {
+	if (!area) {
 		count = -EINVAL;
 		goto err_out;
 	}