From: Andrei Epure <epure.andrei@gmail.com>
To: cbou@mail.ru, dwmw2@infradead.org
Cc: linux-kernel@vger.kernel.org, Andrei Epure <epure.andrei@gmail.com>
Subject: [PATCH] power: resource_size() instead of computation
Date: Wed, 27 Mar 2013 23:53:47 +0200 [thread overview]
Message-ID: <1364421227-11178-1-git-send-email-epure.andrei@gmail.com> (raw)
Patch found using coccinelle.
Signed-off-by: Andrei Epure <epure.andrei@gmail.com>
---
drivers/power/goldfish_battery.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/power/goldfish_battery.c b/drivers/power/goldfish_battery.c
index c10f460..29eba88 100644
--- a/drivers/power/goldfish_battery.c
+++ b/drivers/power/goldfish_battery.c
@@ -178,7 +178,7 @@ static int goldfish_battery_probe(struct platform_device *pdev)
return -ENODEV;
}
- data->reg_base = devm_ioremap(&pdev->dev, r->start, r->end - r->start + 1);
+ data->reg_base = devm_ioremap(&pdev->dev, r->start, resource_size(r));
if (data->reg_base == NULL) {
dev_err(&pdev->dev, "unable to remap MMIO\n");
return -ENOMEM;
--
1.7.9.5
next reply other threads:[~2013-03-27 21:53 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-27 21:53 Andrei Epure [this message]
2013-04-01 6:41 ` Anton Vorontsov
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