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Date: Fri, 22 Oct 2010 08:31:49 +0800 From: Axel Lin <axel.lin@...il.com> To: linux-kernel <linux-kernel@...r.kernel.org> Cc: Samuel Ortiz <sameo@...ux.intel.com>, Kyungmin Park <kyungmin.park@...sung.com> Subject: [PATCH 2/2] mfd: Fix resource reclaim for max8998 Properly free irq and unregister max8998->rtc device in max8998_i2c_probe() error path and max8998_i2c_remove(). Signed-off-by: Axel Lin <axel.lin@...il.com> --- drivers/mfd/max8998.c | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-) diff --git a/drivers/mfd/max8998.c b/drivers/mfd/max8998.c index 06ddf74..bb9977b 100644 --- a/drivers/mfd/max8998.c +++ b/drivers/mfd/max8998.c @@ -153,6 +153,8 @@ static int max8998_i2c_probe(struct i2c_client *i2c, err: mfd_remove_devices(max8998->dev); + max8998_irq_exit(max8998); + i2c_unregister_device(max8998->rtc); kfree(max8998); return ret; } @@ -162,6 +164,8 @@ static int max8998_i2c_remove(struct i2c_client *i2c) struct max8998_dev *max8998 = i2c_get_clientdata(i2c); mfd_remove_devices(max8998->dev); + max8998_irq_exit(max8998); + i2c_unregister_device(max8998->rtc); kfree(max8998); return 0; -- 1.7.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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