From a5b45ded097908d40803b5c2770259398811b24e Mon Sep 17 00:00:00 2001 From: liguang Date: Thu, 30 May 2013 14:47:53 +0800 Subject: powerpc/smp: Use '==' instead of '<' for system_state 'system_state < SYSTEM_RUNNING' will have same effect with 'system_state == SYSTEM_BOOTING', but the later one is more clearer. Signed-off-by: liguang Signed-off-by: Benjamin Herrenschmidt --- arch/powerpc/platforms/cell/smp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/powerpc/platforms/cell') diff --git a/arch/powerpc/platforms/cell/smp.c b/arch/powerpc/platforms/cell/smp.c index d35dbbc8ec79..f75f6fcac729 100644 --- a/arch/powerpc/platforms/cell/smp.c +++ b/arch/powerpc/platforms/cell/smp.c @@ -142,7 +142,7 @@ static int smp_cell_cpu_bootable(unsigned int nr) * during boot if the user requests it. Odd-numbered * cpus are assumed to be secondary threads. */ - if (system_state < SYSTEM_RUNNING && + if (system_state == SYSTEM_BOOTING && cpu_has_feature(CPU_FTR_SMT) && !smt_enabled_at_boot && cpu_thread_in_core(nr) != 0) return 0; -- cgit v1.2.3