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| author | Richard Kuo <rkuo@codeaurora.org> | 2012-04-04 01:15:42 +0200 |
|---|---|---|
| committer | Richard Kuo <rkuo@codeaurora.org> | 2013-05-01 02:40:22 +0200 |
| commit | 53debcd518e72d01bfe0364f1504fa585826941c (patch) | |
| tree | f999aad00990735c3d15a8766e6d93dfe07f2587 /arch/hexagon/kernel | |
| parent | Hexagon: change arch version config to allow comparisons (diff) | |
| download | linux-53debcd518e72d01bfe0364f1504fa585826941c.tar.xz linux-53debcd518e72d01bfe0364f1504fa585826941c.zip | |
Hexagon: use GENERIC_CPU_DEVICES
Signed-off-by: Richard Kuo <rkuo@codeaurora.org>
Diffstat (limited to 'arch/hexagon/kernel')
| -rw-r--r-- | arch/hexagon/kernel/Makefile | 2 | ||||
| -rw-r--r-- | arch/hexagon/kernel/topology.c | 52 |
2 files changed, 1 insertions, 53 deletions
diff --git a/arch/hexagon/kernel/Makefile b/arch/hexagon/kernel/Makefile index 6c19501b487c..29fc933a7722 100644 --- a/arch/hexagon/kernel/Makefile +++ b/arch/hexagon/kernel/Makefile @@ -1,6 +1,6 @@ extra-y := head.o vmlinux.lds -obj-$(CONFIG_SMP) += smp.o topology.o +obj-$(CONFIG_SMP) += smp.o obj-y += setup.o irq_cpu.o traps.o syscalltab.o signal.o time.o obj-y += process.o trampoline.o reset.o ptrace.o vdso.o diff --git a/arch/hexagon/kernel/topology.c b/arch/hexagon/kernel/topology.c deleted file mode 100644 index 352f27e809fd..000000000000 --- a/arch/hexagon/kernel/topology.c +++ /dev/null @@ -1,52 +0,0 @@ -/* - * CPU topology for Hexagon - * - * Copyright (c) 2010-2011, The Linux Foundation. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include <linux/cpu.h> -#include <linux/cpumask.h> -#include <linux/init.h> -#include <linux/node.h> -#include <linux/nodemask.h> -#include <linux/percpu.h> - -/* Swiped from MIPS. */ - -static DEFINE_PER_CPU(struct cpu, cpu_devices); - -static int __init topology_init(void) -{ - int i, ret; - - for_each_present_cpu(i) { - - /* - * register_cpu takes a per_cpu pointer and - * just points it at another per_cpu struct... - */ - - ret = register_cpu(&per_cpu(cpu_devices, i), i); - if (ret) - printk(KERN_WARNING "topology_init: register_cpu %d " - "failed (%d)\n", i, ret); - } - - return 0; -} - -subsys_initcall(topology_init); |