PM / wakeirq: check that wake IRQ is valid before accepting it
Check that IRQ number passed to dev_pm_set_wake_irq() and dev_pm_set_dedicated_wake_irq() is valid (not negative) before accepting it. Signed-off-by: NDmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: NRafael J. Wysocki <rafael.j.wysocki@intel.com>
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