ARM: OMAP4+: Remove out of placed smp_wmb() in secondary wakeup code

The smp_wmb() here is out of placed and redundant. So remove it. It is
a left over of the pen_release cleanup mostly.

Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>

1 files changed, 0 insertions, 2 deletions

diff --git a/arch/arm/mach-omap2/omap-smp.c b/arch/arm/mach-omap2/omap-smp.c
index 5d8f2497017e..1e14899dbbf5 100644
--- a/arch/arm/mach-omap2/omap-smp.c
+++ b/arch/arm/mach-omap2/omap-smp.c
@@ -186,8 +186,6 @@ static void __init wakeup_secondary(void)
                 __raw_writel(virt_to_phys(omap5_secondary_startup),
                                                 base + OMAP_AUX_CORE_BOOT_1);
 
-        smp_wmb();
-
         /*
          * Send a 'sev' to wake the secondary core from WFE.
          * Drain the outstanding writes to memory