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| author | Vasily Khoruzhick <anarsoul@gmail.com> | 2010-02-18 18:32:29 +0200 |
|---|---|---|
| committer | Ben Dooks <ben-linux@fluff.org> | 2010-02-24 01:52:14 +0000 |
| commit | a0af8b3c701d254b55fc291150d5320317c0a338 (patch) | |
| tree | 617ee54e659bc2fdba3f2b9c1a4895502ebd451d /arch/arm/plat-samsung | |
| parent | 0fe1309b4db2a994d0b8347cea034cf58cb4b312 (diff) | |
| download | linux-a0af8b3c701d254b55fc291150d5320317c0a338.tar.bz2 | |
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>
Diffstat (limited to 'arch/arm/plat-samsung')
| -rw-r--r-- | arch/arm/plat-samsung/adc.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/plat-samsung/adc.c b/arch/arm/plat-samsung/adc.c index 81caf2135721..0b5833b9ac5b 100644 --- a/arch/arm/plat-samsung/adc.c +++ b/arch/arm/plat-samsung/adc.c @@ -412,6 +412,7 @@ static int s3c_adc_suspend(struct platform_device *pdev, pm_message_t state) con |= S3C2410_ADCCON_STDBM; writel(con, adc->regs + S3C2410_ADCCON); + disable_irq(adc->irq); clk_disable(adc->clk); return 0; @@ -422,6 +423,7 @@ static int s3c_adc_resume(struct platform_device *pdev) 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); |