commit a0af8b3c701d254b55fc291150d5320317c0a338
author Vasily Khoruzhick <anarsoul@gmail.com> Thu Feb 18 18:32:29 2010 +0200
committer Ben Dooks <ben-linux@fluff.org> Wed Feb 24 01:52:14 2010 +0000
tree 617ee54e659bc2fdba3f2b9c1a4895502ebd451d
parent 0fe1309b4db2a994d0b8347cea034cf58cb4b312

ARM: SAMSUNG: adc: disable/enable IRQ on suspend/resume

IRQ should be disabled on suspend and re-enabled on resume.

Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>

arch/arm/plat-samsung/adc.c

diff --git a/arch/arm/plat-samsung/adc.c b/arch/arm/plat-samsung/adc.c
index 81caf21..0b5833b 100644
--- a/arch/arm/plat-samsung/adc.c
+++ b/arch/arm/plat-samsung/adc.c
@@ -412,6 +412,7 @@
 	con |= S3C2410_ADCCON_STDBM;
 	writel(con, adc->regs + S3C2410_ADCCON);
 
+	disable_irq(adc->irq);
 	clk_disable(adc->clk);
 
 	return 0;
@@ -422,6 +423,7 @@
 	struct adc_device *adc = platform_get_drvdata(pdev);
 
 	clk_enable(adc->clk);
+	enable_irq(adc->irq);
 
 	writel(adc->prescale | S3C2410_ADCCON_PRSCEN,
 	       adc->regs + S3C2410_ADCCON);