diff options
Diffstat (limited to 'arch/openrisc')
| -rw-r--r-- | arch/openrisc/Kconfig | 1 | ||||
| -rw-r--r-- | arch/openrisc/include/asm/page.h | 7 | ||||
| -rw-r--r-- | arch/openrisc/kernel/smp.c | 4 |
3 files changed, 2 insertions, 10 deletions
diff --git a/arch/openrisc/Kconfig b/arch/openrisc/Kconfig index fd9bb76a610b..3586cda55bde 100644 --- a/arch/openrisc/Kconfig +++ b/arch/openrisc/Kconfig @@ -25,6 +25,7 @@ config OPENRISC select GENERIC_CPU_DEVICES select HAVE_PCI select HAVE_UID16 + select HAVE_PAGE_SIZE_8KB select GENERIC_ATOMIC64 select GENERIC_CLOCKEVENTS_BROADCAST select GENERIC_SMP_IDLE_THREAD diff --git a/arch/openrisc/include/asm/page.h b/arch/openrisc/include/asm/page.h index 44fc1fd56717..1d5913f67c31 100644 --- a/arch/openrisc/include/asm/page.h +++ b/arch/openrisc/include/asm/page.h @@ -18,7 +18,7 @@ /* PAGE_SHIFT determines the page size */ -#define PAGE_SHIFT 13 +#define PAGE_SHIFT CONFIG_PAGE_SHIFT #ifdef __ASSEMBLY__ #define PAGE_SIZE (1 << PAGE_SHIFT) #else @@ -77,11 +77,6 @@ static inline unsigned long virt_to_pfn(const void *kaddr) return __pa(kaddr) >> PAGE_SHIFT; } -static inline void * pfn_to_virt(unsigned long pfn) -{ - return (void *)((unsigned long)__va(pfn) << PAGE_SHIFT); -} - #define virt_to_page(addr) \ (mem_map + (((unsigned long)(addr)-PAGE_OFFSET) >> PAGE_SHIFT)) diff --git a/arch/openrisc/kernel/smp.c b/arch/openrisc/kernel/smp.c index 1c5a2d71d675..86da4bc5ee0b 100644 --- a/arch/openrisc/kernel/smp.c +++ b/arch/openrisc/kernel/smp.c @@ -57,10 +57,6 @@ static void boot_secondary(unsigned int cpu, struct task_struct *idle) spin_unlock(&boot_lock); } -void __init smp_prepare_boot_cpu(void) -{ -} - void __init smp_init_cpus(void) { struct device_node *cpu; |