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Subject[PATCH/RESEND #3 6/7] arm: omap: smartreflex: fix IRQ handling bug
Date
fix a bug which has been on this driver since
it was added by the original commit 984aa6db
which would never clear IRQSTATUS bits.

Signed-off-by: Felipe Balbi <balbi@ti.com>
---
arch/arm/mach-omap2/smartreflex.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/arm/mach-omap2/smartreflex.c b/arch/arm/mach-omap2/smartreflex.c
index eb88b36..a5399df 100644
--- a/arch/arm/mach-omap2/smartreflex.c
+++ b/arch/arm/mach-omap2/smartreflex.c
@@ -156,7 +156,7 @@ static irqreturn_t sr_interrupt(int irq, void *data)
break;
case SR_TYPE_V2:
/* Read the status bits */
- sr_read_reg(sr_info, IRQSTATUS);
+ status = sr_read_reg(sr_info, IRQSTATUS);

/* Clear them by writing back */
sr_write_reg(sr_info, IRQSTATUS, status);
--
1.7.8.rc0


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