From: Sudeep Holla Date: Wed, 4 May 2016 16:50:59 +0000 (+0100) Subject: x86/topology: Remove redundant ENABLE_TOPO_DEFINES X-Git-Tag: Ubuntu-4.8.0-22.24~808^2~20 X-Git-Url: https://git.proxmox.com/?p=mirror_ubuntu-zesty-kernel.git;a=commitdiff_plain;h=3282e6b8f89eaeaf4915ee6cc57bcf06d1d6cead x86/topology: Remove redundant ENABLE_TOPO_DEFINES Commit c8e56d20f2d1 ("x86: Kill CONFIG_X86_HT") removed CONFIG_X86_HT and defined ENABLE_TOPO_DEFINES always if CONFIG_SMP, which makes ENABLE_TOPO_DEFINES redundant. This patch removes the redundant ENABLE_TOPO_DEFINES and instead uses CONFIG_SMP directly Signed-off-by: Sudeep Holla Acked-by: Borislav Petkov Cc: Andy Lutomirski Cc: Borislav Petkov Cc: Brian Gerst Cc: Denys Vlasenko Cc: H. Peter Anvin Cc: Linus Torvalds Cc: Peter Zijlstra Cc: Thomas Gleixner Link: http://lkml.kernel.org/r/1462380659-5968-1-git-send-email-sudeep.holla@arm.com Signed-off-by: Ingo Molnar --- diff --git a/arch/x86/include/asm/topology.h b/arch/x86/include/asm/topology.h index 7f991bd5031b..c9a4ed73aef4 100644 --- a/arch/x86/include/asm/topology.h +++ b/arch/x86/include/asm/topology.h @@ -25,16 +25,6 @@ #ifndef _ASM_X86_TOPOLOGY_H #define _ASM_X86_TOPOLOGY_H -#ifdef CONFIG_X86_32 -# ifdef CONFIG_SMP -# define ENABLE_TOPO_DEFINES -# endif -#else -# ifdef CONFIG_SMP -# define ENABLE_TOPO_DEFINES -# endif -#endif - /* * to preserve the visibility of NUMA_NO_NODE definition, * moved to there from here. May be used independent of @@ -123,7 +113,7 @@ extern const struct cpumask *cpu_coregroup_mask(int cpu); #define topology_physical_package_id(cpu) (cpu_data(cpu).phys_proc_id) #define topology_core_id(cpu) (cpu_data(cpu).cpu_core_id) -#ifdef ENABLE_TOPO_DEFINES +#ifdef CONFIG_SMP #define topology_core_cpumask(cpu) (per_cpu(cpu_core_map, cpu)) #define topology_sibling_cpumask(cpu) (per_cpu(cpu_sibling_map, cpu))