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PNP: fix restoring devices after hibernation 

On returning from hibernation 'restore' callback is called,
not 'resume'.  Fix it.

Fixes: eaf140b60e (PNP: convert PNP driver bus legacy pm_ops to dev_pm_ops)
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Cc: 3.12+ <stable@vger.kernel.org> # 3.12+
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Dmitry Torokhov 2013-12-05 02:01:55 +01:00 committed by Rafael J. Wysocki
parent dc1ccc4815
commit 8a37ea50e7
1 changed files with 11 additions and 1 deletions
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12
drivers/pnp/driver.c
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@ -197,6 +197,11 @@ static int pnp_bus_freeze(struct device *dev)
return __pnp_bus_suspend(dev, PMSG_FREEZE);
}
static int pnp_bus_poweroff(struct device *dev)
{
return __pnp_bus_suspend(dev, PMSG_HIBERNATE);
}
static int pnp_bus_resume(struct device *dev)
{
struct pnp_dev *pnp_dev = to_pnp_dev(dev);
@ -234,9 +239,14 @@ static int pnp_bus_resume(struct device *dev)
}
static const struct dev_pm_ops pnp_bus_dev_pm_ops = {
/* Suspend callbacks */
.suspend = pnp_bus_suspend,
.freeze = pnp_bus_freeze,
.resume = pnp_bus_resume,
/* Hibernate callbacks */
.freeze = pnp_bus_freeze,
.thaw = pnp_bus_resume,
.poweroff = pnp_bus_poweroff,
.restore = pnp_bus_resume,
};
struct bus_type pnp_bus_type = {