From 4b3dc9679cf779339d9049800803dfc3c83433d1 Mon Sep 17 00:00:00 2001 From: Will Deacon Date: Fri, 29 May 2015 18:28:44 +0100 Subject: arm64: force CONFIG_SMP=y and remove redundant #ifdefs Nobody seems to be producing !SMP systems anymore, so this is just becoming a source of kernel bugs, particularly if people want to use coherent DMA with non-shared pages. This patch forces CONFIG_SMP=y for arm64, removing a modest amount of code in the process. Signed-off-by: Will Deacon --- arch/arm64/kernel/cpu_ops.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'arch/arm64/kernel/cpu_ops.c') diff --git a/arch/arm64/kernel/cpu_ops.c b/arch/arm64/kernel/cpu_ops.c index 5ea337dd2f15..b6bd7d447768 100644 --- a/arch/arm64/kernel/cpu_ops.c +++ b/arch/arm64/kernel/cpu_ops.c @@ -30,9 +30,7 @@ extern const struct cpu_operations cpu_psci_ops; const struct cpu_operations *cpu_ops[NR_CPUS]; static const struct cpu_operations *supported_cpu_ops[] __initconst = { -#ifdef CONFIG_SMP &smp_spin_table_ops, -#endif &cpu_psci_ops, NULL, }; -- cgit v1.2.3