From 2ac2bb7ad2d24eff461762219bb3d76c58c7384b Mon Sep 17 00:00:00 2001
From: =?utf8?q?=C5=81ukasz=20Da=C5=82ek?= <luk0104@gmail.com>
Date: Sat, 12 Jan 2013 15:32:32 +0000
Subject: [PATCH] pxa: Add weak attribute to reset_cpu() function
This commit allows pxa2xx based boards to reimplement reset_cpu()
function with board specific reset sequence.
Signed-off-by: Lukasz Dalek <luk0104@gmail.com>
---
arch/arm/cpu/pxa/pxa2xx.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/cpu/pxa/pxa2xx.c b/arch/arm/cpu/pxa/pxa2xx.c
index 09e8177f7b..0c186101ec 100644
--- a/arch/arm/cpu/pxa/pxa2xx.c
+++ b/arch/arm/cpu/pxa/pxa2xx.c
@@ -284,7 +284,7 @@ void i2c_clk_enable(void)
writel(readl(CKEN) | CKEN14_I2C, CKEN);
}
-void reset_cpu(ulong ignored) __attribute__((noreturn));
+void __attribute__((weak)) reset_cpu(ulong ignored) __attribute__((noreturn));
void reset_cpu(ulong ignored)
{
--
2.39.5