Revert "powerpc/64s: Add support for a store forwarding barrier at kernel entry/exit"

[mirror_ubuntu-bionic-kernel.git] / arch / powerpc / platforms / powernv / setup.c

diff --git a/arch/powerpc/platforms/powernv/setup.c b/arch/powerpc/platforms/powernv/setup.c
index 62ecc6610cf86ff2cd5514448ae915f8d50d2c7b..7de050a3736b491cb22228d23d08bae1d33dba9b 100644 (file)
--- a/arch/powerpc/platforms/powernv/setup.c
+++ b/arch/powerpc/platforms/powernv/setup.c
@@ -130,7 +130,6 @@ static void __init pnv_setup_arch(void)
 {
        set_arch_panic_timeout(10, ARCH_PANIC_TIMEOUT);
 
-       setup_stf_barrier();
        pnv_setup_rfi_flush();
 
        /* Initialize SMP */