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pcmcia: fix unused function compile warning

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pcmcia_socket_dev_resume() is only referenced from macro
SET_SYSTEM_SLEEP_PM_OPS(NULL, pcmcia_socket_dev_resume)
which based on CONFIG_PM_SLEEP may or may not actually
use its second parameter.

Signed-off-by: Maciej Żenczykowski <zenczykowski@gmail.com>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
This commit is contained in:
Maciej Żenczykowski 2010-10-13 21:47:14 -07:00 committed by Dominik Brodowski
parent 1ab488de54
commit 3c7d2b765d
1 changed files with 1 additions and 1 deletions
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2
drivers/pcmcia/cs.c
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@ -844,7 +844,7 @@ static int pcmcia_socket_dev_resume_noirq(struct device *dev)
return __pcmcia_pm_op(dev, socket_early_resume);
}
static int pcmcia_socket_dev_resume(struct device *dev)
static int __used pcmcia_socket_dev_resume(struct device *dev)
{
return __pcmcia_pm_op(dev, socket_late_resume);
}