Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=5d3fdeacee5d071a5c3d674231bf00cfa5d35a7a
Commit: 5d3fdeacee5d071a5c3d674231bf00cfa5d35a7a
Parent: 6c76988b813ae7a9fa2282032effa6f5a66dd8d2
Author: Atsushi Nemoto <[EMAIL PROTECTED]>
AuthorDate: Fri Aug 3 23:33:38 2007 +0900
Committer: Ralf Baechle <[EMAIL PROTECTED]>
CommitDate: Mon Aug 27 02:16:54 2007 +0100
[MIPS] Remove dead code from irq_txx9.c
Signed-off-by: Atsushi Nemoto <[EMAIL PROTECTED]>
Signed-off-by: Ralf Baechle <[EMAIL PROTECTED]>
---
arch/mips/kernel/irq_txx9.c | 10 +++-------
1 files changed, 3 insertions(+), 7 deletions(-)
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)
-
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