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-rw-r--r--arch/blackfin/mach-common/smp.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/blackfin/mach-common/smp.c b/arch/blackfin/mach-common/smp.c
index efc47ffd066d..7803f22d2ca7 100644
--- a/arch/blackfin/mach-common/smp.c
+++ b/arch/blackfin/mach-common/smp.c
@@ -474,24 +474,26 @@ void smp_icache_flush_range_others(unsigned long start, unsigned long end)
474EXPORT_SYMBOL_GPL(smp_icache_flush_range_others); 474EXPORT_SYMBOL_GPL(smp_icache_flush_range_others);
475 475
476#ifdef __ARCH_SYNC_CORE_ICACHE 476#ifdef __ARCH_SYNC_CORE_ICACHE
477unsigned long icache_invld_count[NR_CPUS];
477void resync_core_icache(void) 478void resync_core_icache(void)
478{ 479{
479 unsigned int cpu = get_cpu(); 480 unsigned int cpu = get_cpu();
480 blackfin_invalidate_entire_icache(); 481 blackfin_invalidate_entire_icache();
481 ++per_cpu(cpu_data, cpu).icache_invld_count; 482 icache_invld_count[cpu]++;
482 put_cpu(); 483 put_cpu();
483} 484}
484EXPORT_SYMBOL(resync_core_icache); 485EXPORT_SYMBOL(resync_core_icache);
485#endif 486#endif
486 487
487#ifdef __ARCH_SYNC_CORE_DCACHE 488#ifdef __ARCH_SYNC_CORE_DCACHE
489unsigned long dcache_invld_count[NR_CPUS];
488unsigned long barrier_mask __attribute__ ((__section__(".l2.bss"))); 490unsigned long barrier_mask __attribute__ ((__section__(".l2.bss")));
489 491
490void resync_core_dcache(void) 492void resync_core_dcache(void)
491{ 493{
492 unsigned int cpu = get_cpu(); 494 unsigned int cpu = get_cpu();
493 blackfin_invalidate_entire_dcache(); 495 blackfin_invalidate_entire_dcache();
494 ++per_cpu(cpu_data, cpu).dcache_invld_count; 496 dcache_invld_count[cpu]++;
495 put_cpu(); 497 put_cpu();
496} 498}
497EXPORT_SYMBOL(resync_core_dcache); 499EXPORT_SYMBOL(resync_core_dcache);