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pcmcia: fix 'driver ... did not release config properly' warning 

Up to 2.6.34 pcmcia_release_irq() reset p_dev->_irq to 0 after releasing
the irq.  The IRQ is now released in pcmcia_disable_device(), however
p_dev->_irq is not reset, triggering a warning in pcmcia_device_remove().

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
hifive-unleashed-5.1
Patrick McHardy 2010-07-20 15:21:42 -07:00 committed by Dominik Brodowski
parent f4b23cc2d5
commit 418c527873
1 changed files with 3 additions and 1 deletions
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4
drivers/pcmcia/pcmcia_resource.c
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@ -857,8 +857,10 @@ void pcmcia_disable_device(struct pcmcia_device *p_dev)
{
pcmcia_release_configuration(p_dev);
pcmcia_release_io(p_dev, &p_dev->io);
if (p_dev->_irq)
if (p_dev->_irq) {
free_irq(p_dev->irq, p_dev->priv);
p_dev->_irq = 0;
}
if (p_dev->win)
pcmcia_release_window(p_dev, p_dev->win);
}