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ARM: 7128/1: vic: Don't write to the read-only register VIC_IRQ_STATUS
authorZoltan Devai <zoss@devai.org>
Mon, 10 Oct 2011 13:54:12 +0000 (14:54 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Sat, 15 Oct 2011 10:04:22 +0000 (11:04 +0100)
This is unneeded and causes an abort on the SPMP8000 platform.

Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Zoltan Devai <zoss@devai.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
arch/arm/common/vic.c patch | blob | blame | history

diff --git a/arch/arm/common/vic.c b/arch/arm/common/vic.c
index 7aa4262ada7a1b5f046f8bbe36631e11ce516c74..197f81c77351d8ea1b9bb090781ebc8bf6e0f9a7 100644 (file)
--- a/arch/arm/common/vic.c
+++ b/arch/arm/common/vic.c
@@ -259,7 +259,6 @@ static void __init vic_disable(void __iomem *base)
        writel(0, base + VIC_INT_SELECT);
        writel(0, base + VIC_INT_ENABLE);
        writel(~0, base + VIC_INT_ENABLE_CLEAR);
-       writel(0, base + VIC_IRQ_STATUS);
        writel(0, base + VIC_ITCR);
        writel(~0, base + VIC_INT_SOFT_CLEAR);
 }