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Diffstat (limited to 'arch/mips/kernel/smp.c')
-rw-r--r--arch/mips/kernel/smp.c13
1 files changed, 0 insertions, 13 deletions
diff --git a/arch/mips/kernel/smp.c b/arch/mips/kernel/smp.c
index 0a022ee33b2a..35bb05a13f05 100644
--- a/arch/mips/kernel/smp.c
+++ b/arch/mips/kernel/smp.c
@@ -43,10 +43,6 @@
#include <asm/time.h>
#include <asm/setup.h>
-#ifdef CONFIG_MIPS_MT_SMTC
-#include <asm/mipsmtregs.h>
-#endif /* CONFIG_MIPS_MT_SMTC */
-
volatile cpumask_t cpu_callin_map; /* Bitmask of started secondaries */
int __cpu_number_map[NR_CPUS]; /* Map physical to logical */
@@ -102,12 +98,6 @@ asmlinkage void start_secondary(void)
{
unsigned int cpu;
-#ifdef CONFIG_MIPS_MT_SMTC
- /* Only do cpu_probe for first TC of CPU */
- if ((read_c0_tcbind() & TCBIND_CURTC) != 0)
- __cpu_name[smp_processor_id()] = __cpu_name[0];
- else
-#endif /* CONFIG_MIPS_MT_SMTC */
cpu_probe();
cpu_report();
per_cpu_trap_init(false);
@@ -238,13 +228,10 @@ static void flush_tlb_mm_ipi(void *mm)
* o collapses to normal function call on UP kernels
* o collapses to normal function call on systems with a single shared
* primary cache.
- * o CONFIG_MIPS_MT_SMTC currently implies there is only one physical core.
*/
static inline void smp_on_other_tlbs(void (*func) (void *info), void *info)
{
-#ifndef CONFIG_MIPS_MT_SMTC
smp_call_function(func, info, 1);
-#endif
}
static inline void smp_on_each_tlb(void (*func) (void *info), void *info)