Use devm_ioremap() to make cleanup paths simpler.
Reviewed-by: Guenter Roeck <li...@roeck-us.net>
Signed-off-by: Jingoo Han <jg1....@samsung.com>
---
No changes since v1:
drivers/watchdog/mv64x60_wdt.c | 4 +---
1 files changed, 1 insertions(+), 3 deletions(-)
diff --git a/drivers/watchdog/mv64x60_wdt.c b/drivers/watchdog/mv64x60_wdt.c
index c7fb878..e4cf980 100644
--- a/drivers/watchdog/mv64x60_wdt.c
+++ b/drivers/watchdog/mv64x60_wdt.c
@@ -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;
}
--
1.7.2.5
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