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authorRussell King <rmk@dyn-67.arm.linux.org.uk>2009-05-17 16:23:45 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2009-05-17 16:23:45 +0100
commit78d236c2b30d4712c1fd8c9768b163c94b39e77d (patch)
treeae74765abee1ed88941a5dfc82cffc4d3af25be7 /arch/arm/mach-realview/platsmp.c
parent826681043d7184b4d650cab5b007b9a86b628eb5 (diff)
[ARM] realview: remove useless smp_cross_call_done()
smp_cross_call_done() is a no-op for MPCore, and since it's only used by platform code, there's no point in having it unless it's doing something. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-realview/platsmp.c')
-rw-r--r--arch/arm/mach-realview/platsmp.c7
1 files changed, 0 insertions, 7 deletions
diff --git a/arch/arm/mach-realview/platsmp.c b/arch/arm/mach-realview/platsmp.c
index a5730466dff..b037fd6c82d 100644
--- a/arch/arm/mach-realview/platsmp.c
+++ b/arch/arm/mach-realview/platsmp.c
@@ -78,13 +78,6 @@ void __cpuinit platform_secondary_init(unsigned int cpu)
trace_hardirqs_off();
/*
- * the primary core may have used a "cross call" soft interrupt
- * to get this processor out of WFI in the BootMonitor - make
- * sure that we are no longer being sent this soft interrupt
- */
- smp_cross_call_done(cpumask_of(cpu));
-
- /*
* if any interrupts are already enabled for the primary
* core (e.g. timer irq), then they will not have been enabled
* for us: do so