diff options
Diffstat (limited to 'arch/sh/kernel/setup.c')
| -rw-r--r-- | arch/sh/kernel/setup.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c index 2cf7dec0d69..b3027a6775b 100644 --- a/arch/sh/kernel/setup.c +++ b/arch/sh/kernel/setup.c @@ -22,6 +22,7 @@ #include <linux/mm.h> #include <linux/kexec.h> #include <linux/module.h> +#include <linux/smp.h> #include <asm/uaccess.h> #include <asm/io.h> #include <asm/page.h> @@ -42,7 +43,13 @@ extern void * __rd_start, * __rd_end; * This value will be used at the very early stage of serial setup. * The bigger value means no problem. */ -struct sh_cpuinfo boot_cpu_data = { CPU_SH_NONE, 10000000, }; +struct sh_cpuinfo cpu_data[NR_CPUS] __read_mostly = { + [0] = { + .type = CPU_SH_NONE, + .loops_per_jiffy = 10000000, + }, +}; +EXPORT_SYMBOL(cpu_data); /* * The machine vector. First entry in .machvec.init, or clobbered by @@ -272,6 +279,10 @@ void __init setup_arch(char **cmdline_p) sh_mv.mv_setup(cmdline_p); paging_init(); + +#ifdef CONFIG_SMP + plat_smp_setup(); +#endif } static const char *cpu_name[] = { @@ -279,7 +290,7 @@ static const char *cpu_name[] = { [CPU_SH7705] = "SH7705", [CPU_SH7706] = "SH7706", [CPU_SH7707] = "SH7707", [CPU_SH7708] = "SH7708", [CPU_SH7709] = "SH7709", [CPU_SH7710] = "SH7710", - [CPU_SH7712] = "SH7712", + [CPU_SH7712] = "SH7712", [CPU_SH7720] = "SH7720", [CPU_SH7729] = "SH7729", [CPU_SH7750] = "SH7750", [CPU_SH7750S] = "SH7750S", [CPU_SH7750R] = "SH7750R", [CPU_SH7751] = "SH7751", [CPU_SH7751R] = "SH7751R", |