From b06ede84dd1473dec7c6af03a41c8d04d2fee437 Mon Sep 17 00:00:00 2001 From: Paul Mundt Date: Fri, 5 Feb 2010 17:45:14 +0900 Subject: [PATCH] sh: Fix up hp6xx build. With the sparseirq conversion there was a stray irq_desc reference left over, this tidies it up and brings the demuxer in line with what the solution engine boards are doing. Signed-off-by: Paul Mundt --- arch/sh/cchips/hd6446x/hd64461.c | 13 +++++-------- 1 file changed, 5 insertions(+), 8 deletions(-) diff --git a/arch/sh/cchips/hd6446x/hd64461.c b/arch/sh/cchips/hd6446x/hd64461.c index b447091fc064..bcb31ae84a51 100644 --- a/arch/sh/cchips/hd6446x/hd64461.c +++ b/arch/sh/cchips/hd6446x/hd64461.c @@ -56,18 +56,15 @@ static struct irq_chip hd64461_irq_chip = { static void hd64461_irq_demux(unsigned int irq, struct irq_desc *desc) { unsigned short intv = __raw_readw(HD64461_NIRR); - struct irq_desc *ext_desc; unsigned int ext_irq = HD64461_IRQBASE; intv &= (1 << HD64461_IRQ_NUM) - 1; - while (intv) { - if (intv & 1) { - ext_desc = irq_desc + ext_irq; - handle_level_irq(ext_irq, ext_desc); - } - intv >>= 1; - ext_irq++; + for (; intv; intv >>= 1, ext_irq++) { + if (!(intv & 1)) + continue; + + generic_handle_irq(ext_irq); } }