* [PATCH] drivers: power: goldfish: use resource_size()
@ 2013-03-17 8:01 Silviu-Mihai Popescu
2013-04-01 6:38 ` Anton Vorontsov
0 siblings, 1 reply; 2+ messages in thread
From: Silviu-Mihai Popescu @ 2013-03-17 8:01 UTC (permalink / raw)
To: linux-kernel; +Cc: cbou, dwmw2, Silviu-Mihai Popescu
This uses the resource_size() function instead of explicit computation.
Signed-off-by: Silviu-Mihai Popescu <silviupopescu1990@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
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2013-03-17 8:01 [PATCH] drivers: power: goldfish: use resource_size() Silviu-Mihai Popescu
2013-04-01 6:38 ` Anton Vorontsov
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