| To: | linux-mips@linux-mips.org |
|---|---|
| Subject: | [PATCH] MIPS: cavium: Don't enable irq in ->init__secondary() |
| From: | Yong Zhang <yong.zhang0@gmail.com> |
| Date: | Mon, 16 Apr 2012 15:25:33 +0800 |
| Cc: | Yong Zhang <yong.zhang@windriver.com>, David Daney <ddaney@caviumnetworks.com>, Ralf Baechle <ralf@linux-mips.org> |
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| Sender: | linux-mips-bounce@linux-mips.org |
From: Yong Zhang <yong.zhang@windriver.com>
Too early to enable irq will break some following action,
such as notify_cpu_starting().
I don't get side effect with this patch.
Signed-off-by: Yong Zhang <yong.zhang0@gmail.com>
Cc: David Daney <ddaney@caviumnetworks.com>
Cc: Ralf Baechle <ralf@linux-mips.org>
---
arch/mips/cavium-octeon/smp.c | 1 -
1 files changed, 0 insertions(+), 1 deletions(-)
diff --git a/arch/mips/cavium-octeon/smp.c b/arch/mips/cavium-octeon/smp.c
index 97e7ce9..7e65c88 100644
--- a/arch/mips/cavium-octeon/smp.c
+++ b/arch/mips/cavium-octeon/smp.c
@@ -185,7 +185,6 @@ static void __cpuinit octeon_init_secondary(void)
octeon_init_cvmcount();
octeon_irq_setup_secondary();
- raw_local_irq_enable();
}
/**
--
1.7.5.4
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