From b7e38aa67d73cbb9d5d2e1e5de379f473fa7d7bf Mon Sep 17 00:00:00 2001
From: Felipe Balbi <balbi@ti.com>
Date: Fri, 10 Aug 2012 09:16:43 +0300
Subject: [PATCH] usb: dwc3: core: use devm_iremap_nocache() version
This just guarantees that this piece of memory
will be marked uncachable.
Signed-off-by: Felipe Balbi <balbi@ti.com>
---
drivers/usb/dwc3/core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c
index c34452a7304f..4f2ef5345392 100644
--- a/drivers/usb/dwc3/core.c
+++ b/drivers/usb/dwc3/core.c
@@ -459,7 +459,7 @@ static int __devinit dwc3_probe(struct platform_device *pdev)
return -ENOMEM;
}
- regs = devm_ioremap(dev, res->start, resource_size(res));
+ regs = devm_ioremap_nocache(dev, res->start, resource_size(res));
if (!regs) {
dev_err(dev, "ioremap failed\n");
return -ENOMEM;
--
2.30.9