[POWERPC] Remove some redundant isync instructions

[powerpc.git] / arch / powerpc / kernel / head_64.S

diff --git a/arch/powerpc/kernel/head_64.S b/arch/powerpc/kernel/head_64.S
index 97cedcd..5a53ceb 100644 (file)
--- a/arch/powerpc/kernel/head_64.S
+++ b/arch/powerpc/kernel/head_64.S
@@ -1555,7 +1555,6 @@ _GLOBAL(generic_secondary_smp_init)
        
        /* turn on 64-bit mode */
        bl      .enable_64b_mode
-       isync
 
        /* Set up a paca value for this processor. Since we have the
         * physical cpu id in r24, we need to search the pacas to find
@@ -1851,7 +1850,6 @@ __secondary_start_pmac_0:
 _GLOBAL(pmac_secondary_start)
        /* turn on 64-bit mode */
        bl      .enable_64b_mode
-       isync
 
        /* Copy some CPU settings from CPU 0 */
        bl      .__restore_cpu_ppc970