| To: | Ralf Baechle <ralf@linux-mips.org> |
|---|---|
| Subject: | [PATCH][MIPS] bcm47xx: remove unneeded clear_c0_status() |
| From: | Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> |
| Date: | Thu, 1 Nov 2007 21:30:36 +0900 |
| Cc: | yoichi_yuasa@tripeaks.co.jp, linux-mips <linux-mips@linux-mips.org> |
| Organization: | TriPeaks Corporation |
| Original-recipient: | rfc822;linux-mips@linux-mips.org |
| Sender: | linux-mips-bounce@linux-mips.org |
Remove unneeded clear_c0_status().
irq_cpu routines take care of it.
Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>
diff -pruN -X mips/Documentation/dontdiff mips-orig/arch/mips/bcm47xx/irq.c
mips/arch/mips/bcm47xx/irq.c
--- mips-orig/arch/mips/bcm47xx/irq.c 2007-10-26 23:35:58.630600250 +0900
+++ mips/arch/mips/bcm47xx/irq.c 2007-10-26 23:40:22.587096500 +0900
@@ -33,8 +33,6 @@ void plat_irq_dispatch(void)
cause = read_c0_cause() & read_c0_status() & CAUSEF_IP;
- clear_c0_status(cause);
-
if (cause & CAUSEF_IP7)
do_IRQ(7);
if (cause & CAUSEF_IP2)
|
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