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Commit e1217707 authored by Mark Brown's avatar Mark Brown Committed by Russell King
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[ARM] 5017/1: pxa3xx: Report unsupported wakeup sources in pxa3xx_set_wake() 



pxa3xx_set_wake() silently accepts unsupported wake sources, causing
users to believe that they have succesfully configured sources that they
haven't.  Fail the operation instead.

Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: default avatareric miao <eric.y.miao@gmail.com>
Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
parent e03e0590

arch/arm/mach-pxa/pxa3xx.c

+2 −0
Original line number Diff line number Diff line
@@ -486,6 +486,8 @@ static int pxa3xx_set_wake(unsigned int irq, unsigned int on) 
	case IRQ_MMC3:

		mask = ADXER_MFP_GEN12;

		break;

	default:

		return -EINVAL;

	}



	local_irq_save(flags);