Messages in this thread Patch in this message | | | From | Felipe Balbi <> | Subject | [PATCH/RESEND #3 6/7] arm: omap: smartreflex: fix IRQ handling bug | Date | Tue, 15 Nov 2011 10:46:04 +0200 |
| |
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
| |