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NFC: pn533: i2c: free irq on driver remove 

The requested irq needs to be freed when removing the driver,
otherwise a following driver load fails to request the irq.

Signed-off-by: Michael Thalmeier <michael.thalmeier@hale.at>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
This commit is contained in:
Michael Thalmeier 2016-04-21 16:43:49 +02:00 committed by Samuel Ortiz
parent 3aacd7fe55
commit 79f09fa79c
1 changed files with 2 additions and 0 deletions
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2
drivers/nfc/pn533/i2c.c
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@ -236,6 +236,8 @@ static int pn533_i2c_remove(struct i2c_client *client)
pn533_unregister_device(phy->priv);
free_irq(client->irq, phy);
return 0;
}