* [PATCH] Remove dead code from irq_txx9.c
@ 2007-08-03 14:33 Atsushi Nemoto
2007-08-03 17:42 ` Ralf Baechle
0 siblings, 1 reply; 2+ messages in thread
From: Atsushi Nemoto @ 2007-08-03 14:33 UTC (permalink / raw)
To: linux-mips; +Cc: ralf
Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
---
diff --git a/arch/mips/kernel/irq_txx9.c b/arch/mips/kernel/irq_txx9.c
index 172e14b..a4d1462 100644
--- a/arch/mips/kernel/irq_txx9.c
+++ b/arch/mips/kernel/irq_txx9.c
@@ -105,13 +105,9 @@ static void txx9_irq_mask_ack(unsigned int irq)
unsigned int irq_nr = irq - TXX9_IRQ_BASE;
txx9_irq_mask(irq);
- if (TXx9_IRCR_EDGE(txx9irq[irq_nr].mode)) {
- /* clear edge detection */
- u32 cr = __raw_readl(&txx9_ircptr->cr[irq_nr / 8]);
- cr = (cr >> ((irq_nr & (8 - 1)) * 2)) & 3;
- __raw_writel(TXx9_IRSCR_EIClrE | irq_nr,
- &txx9_ircptr->scr);
- }
+ /* clear edge detection */
+ if (unlikely(TXx9_IRCR_EDGE(txx9irq[irq_nr].mode)))
+ __raw_writel(TXx9_IRSCR_EIClrE | irq_nr, &txx9_ircptr->scr);
}
static int txx9_irq_set_type(unsigned int irq, unsigned int flow_type)
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] Remove dead code from irq_txx9.c
2007-08-03 14:33 [PATCH] Remove dead code from irq_txx9.c Atsushi Nemoto
@ 2007-08-03 17:42 ` Ralf Baechle
0 siblings, 0 replies; 2+ messages in thread
From: Ralf Baechle @ 2007-08-03 17:42 UTC (permalink / raw)
To: Atsushi Nemoto; +Cc: linux-mips
On Fri, Aug 03, 2007 at 11:33:38PM +0900, Atsushi Nemoto wrote:
Applied. Thanks!
Ralf
^ permalink raw reply [flat|nested] 2+ messages in thread
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2007-08-03 17:42 ` Ralf Baechle
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