[PATCH] mfd: ab8500-core: Fix invalid free of devm_ allocated data

[Tushar Behera]

The objects allocated by devm_* APIs are managed by devres and are
freed when the device is detached. Hence there is no need to remove
them explicitly in remove function.

Signed-off-by: Tushar Behera <tushar.behera at linaro.org>
---
 drivers/mfd/ab8500-core.c |    5 -----
 1 files changed, 0 insertions(+), 5 deletions(-)

diff --git a/drivers/mfd/ab8500-core.c b/drivers/mfd/ab8500-core.c
index 148d2ee..af7a6ba 100644
--- a/drivers/mfd/ab8500-core.c
+++ b/drivers/mfd/ab8500-core.c
@@ -1428,11 +1428,6 @@ static int __devexit ab8500_remove(struct platform_device *pdev)
 		sysfs_remove_group(&ab8500->dev->kobj, &ab8500_attr_group);
 
 	mfd_remove_devices(ab8500->dev);
-	free_irq(ab8500->irq, ab8500);
-
-	kfree(ab8500->oldmask);
-	kfree(ab8500->mask);
-	kfree(ab8500);
 
 	return 0;
 }
-- 
1.7.4.1