提交 ac1bb694 编写于 作者: J Jingoo Han 提交者: Wim Van Sebroeck

watchdog: mv64x60_wdt: use devm_ioremap()

Use devm_ioremap() to make cleanup paths simpler.
Signed-off-by: NJingoo Han <jg1.han@samsung.com>
Reviewed-by: NGuenter Roeck <linux@roeck-us.net>
Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
上级 626d65aa
......@@ -276,7 +276,7 @@ static int mv64x60_wdt_probe(struct platform_device *dev)
if (!r)
return -ENODEV;
mv64x60_wdt_regs = ioremap(r->start, resource_size(r));
mv64x60_wdt_regs = devm_ioremap(&dev->dev, r->start, resource_size(r));
if (mv64x60_wdt_regs == NULL)
return -ENOMEM;
......@@ -293,8 +293,6 @@ static int mv64x60_wdt_remove(struct platform_device *dev)
mv64x60_wdt_handler_disable();
iounmap(mv64x60_wdt_regs);
return 0;
}
......
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