From: Stefan Roese <sr@denx.de>
Date: Thu, 3 Sep 2015 10:47:07 +0000 (+0200)
Subject: arm: mvebu: timer.c: Explicitly move "init_done" var to data section
X-Git-Tag: v2015.10-rc5~50^2~1
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=787ddb7cd141bda9f0c4818023a2fd684053c15a;p=oweals%2Fu-boot.git

arm: mvebu: timer.c: Explicitly move "init_done" var to data section

As reported by Simon Guinot, commit ade741b3
"arm: mvebu: Call timer_init early before PHY and DDR init" breaks
Kirkwood platforms. As the static variable "init_done" is not
available at that early boot time. This patch moves it to explicitly
to the data section, making it available at that time.

Signed-off-by: Stefan Roese <sr@denx.de>
Reported-by: Simon Guinot <simon.guinot@sequanux.org>
Cc: Luka Perkov <luka.perkov@sartura.hr>
Tested-by: Simon Guinot <simon.guinot@sequanux.org>
---

diff --git a/arch/arm/mach-mvebu/timer.c b/arch/arm/mach-mvebu/timer.c
index c516c419ed..5449a8926c 100644
--- a/arch/arm/mach-mvebu/timer.c
+++ b/arch/arm/mach-mvebu/timer.c
@@ -41,7 +41,7 @@
 #define timestamp			gd->arch.tbl
 #define lastdec				gd->arch.lastinc
 
-static int init_done;
+static int init_done __attribute__((section(".data"))) = 0;
 
 /* Timer reload and current value registers */
 struct kwtmr_val {