drivers/misc/fsa9480.c: fix a leak of the IRQ during init failure
Make sure we are passing the same cookie in all calls to request_threaded_irq() and free_irq(). Signed-off-by: Axel Lin <axel.lin@gmail.com> Cc: Donggeun Kim <dg77.kim@samsung.com> Cc: Minkyu Kang <mk7.kang@samsung.com> Cc: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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@ -455,7 +455,7 @@ static int __devinit fsa9480_probe(struct i2c_client *client,
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fail2:
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if (client->irq)
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free_irq(client->irq, NULL);
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free_irq(client->irq, usbsw);
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fail1:
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i2c_set_clientdata(client, NULL);
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kfree(usbsw);
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@ -466,7 +466,7 @@ static int __devexit fsa9480_remove(struct i2c_client *client)
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{
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struct fsa9480_usbsw *usbsw = i2c_get_clientdata(client);
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if (client->irq)
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free_irq(client->irq, NULL);
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free_irq(client->irq, usbsw);
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i2c_set_clientdata(client, NULL);
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sysfs_remove_group(&client->dev.kobj, &fsa9480_group);
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