ARM: shmobile: Move shmobile_scu_base from .text to .bss

shmobile_scu_base is being written to, so it doesn't belong in the .text section. Fix this by moving it from asm .text to C .bss, as it's no longer used from asm code since commit 4f6da36 ("ARM: shmobile: Remove old SCU boot code"). Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
mariux64 · Feb 17, 2016 · d2613f5 · d2613f5
1 parent 92e963f
commit d2613f5
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Showing 2 changed files with 3 additions and 6 deletions.
diff --git a/arch/arm/mach-shmobile/headsmp-scu.S b/arch/arm/mach-shmobile/headsmp-scu.S
@@ -38,9 +38,3 @@ ENTRY(shmobile_boot_scu)
 
 	b	secondary_startup
 ENDPROC(shmobile_boot_scu)
-
-	.text
-	.align	2
-	.globl	shmobile_scu_base
-shmobile_scu_base:
-	.space	4
diff --git a/arch/arm/mach-shmobile/platsmp-scu.c b/arch/arm/mach-shmobile/platsmp-scu.c
@@ -17,6 +17,9 @@
 #include <asm/smp_scu.h>
 #include "common.h"
 
+
+void __iomem *shmobile_scu_base;
+
 static int shmobile_smp_scu_notifier_call(struct notifier_block *nfb,
 					  unsigned long action, void *hcpu)
 {