[1/2] arm: omap1: mailbox: kill compile warning

Commit Message

Felipe Balbi Dec. 22, 2009, 8:15 p.m. UTC

None

Patch

diff --git a/arch/arm/mach-omap1/mailbox.c b/arch/arm/mach-omap1/mailbox.c
index caf889a..38a7d2c 100644
--- a/arch/arm/mach-omap1/mailbox.c
+++ b/arch/arm/mach-omap1/mailbox.c
@@ -160,7 +160,12 @@  static int __devinit omap1_mbox_probe(struct platform_device *pdev)
 		dev_err(&pdev->dev, "invalid mem resource\n");
 		return -ENODEV;
 	}
-	mbox_base = res->start;
+
+	mbox_base = ioremap(res->start, resource_size(res));
+	if (!mbox_base) {
+		dev_err(&pdev->dev, "ioremap failed\n");
+		return -ENODEV;
+	}
 
 	/* DSP IRQ */
 	res = platform_get_resource(pdev, IORESOURCE_IRQ, 0);