On Tue, Dec 01, 2009 at 12:51:02PM +0100, ext Sergei Shtylyov wrote:
Hello.
Felipe Balbi wrote:
it makes ioremap() usage looks cleaner.
Only "look".
here's updated version
================== cut here ==============
From c1a26f19210b8e4df939f6c73a8c7e38579b9a14 Mon Sep 17 00:00:00 2001
From: Felipe Balbi <felipe.balbi@xxxxxxxxx>
Date: Tue, 1 Dec 2009 11:40:04 +0200
Subject: [rfc/rft/patch 5/6] usb: musb: use resource_size()
it makes ioremap() usage look cleaner.
Signed-off-by: Felipe Balbi <felipe.balbi@xxxxxxxxx>
---
drivers/usb/musb/musb_core.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/usb/musb/musb_core.c b/drivers/usb/musb/musb_core.c
index e10a74b..1a06d9e 100644
--- a/drivers/usb/musb/musb_core.c
+++ b/drivers/usb/musb/musb_core.c
@@ -2096,7 +2096,7 @@ static int __init musb_probe(struct platform_device *pdev)
if (!iomem || irq == 0)
return -ENODEV;
- base = ioremap(iomem->start, iomem->end - iomem->start + 1);
+ base = ioremap(iomem->start, resource_size(iomem));
if (!base) {
dev_err(dev, "ioremap failed\n");
return -ENOMEM;
--
1.6.6.rc0
--
balbi
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