From af375eefbfb27cbb5b831984e66d724a40d26b5c Mon Sep 17 00:00:00 2001 From: Michael Ellerman Date: Sat, 28 Jul 2018 09:06:35 +1000 Subject: powerpc/64: Call setup_barrier_nospec() from setup_arch() Currently we require platform code to call setup_barrier_nospec(). But if we add an empty definition for the !CONFIG_PPC_BARRIER_NOSPEC case then we can call it in setup_arch(). Signed-off-by: Diana Craciun Signed-off-by: Michael Ellerman --- arch/powerpc/kernel/setup-common.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'arch/powerpc/kernel') diff --git a/arch/powerpc/kernel/setup-common.c b/arch/powerpc/kernel/setup-common.c index 40b44bb53a4e..93fa0c99681e 100644 --- a/arch/powerpc/kernel/setup-common.c +++ b/arch/powerpc/kernel/setup-common.c @@ -972,6 +972,8 @@ void __init setup_arch(char **cmdline_p) if (ppc_md.setup_arch) ppc_md.setup_arch(); + setup_barrier_nospec(); + paging_init(); /* Initialize the MMU context management stuff. */ -- cgit v1.2.3