[PATCH] mach-ux500: fix SMP secondary startup regression
Linus Walleij
linus.walleij at stericsson.com
Fri May 6 05:58:16 EDT 2011
Commit e2a083dc0da9aa6437e14811198379b18cdfa7f8
"ARM: consolidate SMP cross call implementation" broke the ux500
compilation since the smp.h header declared a function called
from headsmp.S. This fixes it up by declaring it locally instead.
Cc: Russell King <rmk+kernel at arm.linux.org.uk>
Signed-off-by: Linus Walleij <linus.walleij at linaro.org>
---
arch/arm/mach-ux500/platsmp.c | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-ux500/platsmp.c b/arch/arm/mach-ux500/platsmp.c
index 4e33846..0c527fe 100644
--- a/arch/arm/mach-ux500/platsmp.c
+++ b/arch/arm/mach-ux500/platsmp.c
@@ -23,6 +23,9 @@
#include <mach/hardware.h>
#include <mach/setup.h>
+/* This is called from headsmp.S to wakeup the secondary core */
+extern void u8500_secondary_startup(void);
+
/*
* control for which core is the next to come out of the secondary
* boot "holding pen"
--
1.7.3.2
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