diff options
Diffstat (limited to 'arch/sh64')
| -rw-r--r-- | arch/sh64/kernel/irq.c | 5 | ||||
| -rw-r--r-- | arch/sh64/mm/hugetlbpage.c | 12 | ||||
| -rw-r--r-- | arch/sh64/mm/init.c | 4 |
3 files changed, 4 insertions, 17 deletions
diff --git a/arch/sh64/kernel/irq.c b/arch/sh64/kernel/irq.c index 9fc2b71dbd84b..d69879c0e063d 100644 --- a/arch/sh64/kernel/irq.c +++ b/arch/sh64/kernel/irq.c @@ -53,9 +53,8 @@ int show_interrupts(struct seq_file *p, void *v) if (i == 0) { seq_puts(p, " "); - for (j=0; j<NR_CPUS; j++) - if (cpu_online(j)) - seq_printf(p, "CPU%d ",j); + for_each_online_cpu(j) + seq_printf(p, "CPU%d ",j); seq_putc(p, '\n'); } diff --git a/arch/sh64/mm/hugetlbpage.c b/arch/sh64/mm/hugetlbpage.c index ed6a505b3ee2b..3d89f2a6c785c 100644 --- a/arch/sh64/mm/hugetlbpage.c +++ b/arch/sh64/mm/hugetlbpage.c @@ -84,18 +84,6 @@ pte_t huge_ptep_get_and_clear(struct mm_struct *mm, unsigned long addr, return entry; } -/* - * This function checks for proper alignment of input addr and len parameters. - */ -int is_aligned_hugepage_range(unsigned long addr, unsigned long len) -{ - if (len & ~HPAGE_MASK) - return -EINVAL; - if (addr & ~HPAGE_MASK) - return -EINVAL; - return 0; -} - struct page *follow_huge_addr(struct mm_struct *mm, unsigned long address, int write) { diff --git a/arch/sh64/mm/init.c b/arch/sh64/mm/init.c index a65e8bb2c3cc5..1169757fb38b1 100644 --- a/arch/sh64/mm/init.c +++ b/arch/sh64/mm/init.c @@ -173,7 +173,7 @@ void free_initmem(void) addr = (unsigned long)(&__init_begin); for (; addr < (unsigned long)(&__init_end); addr += PAGE_SIZE) { ClearPageReserved(virt_to_page(addr)); - set_page_count(virt_to_page(addr), 1); + init_page_count(virt_to_page(addr)); free_page(addr); totalram_pages++; } @@ -186,7 +186,7 @@ void free_initrd_mem(unsigned long start, unsigned long end) unsigned long p; for (p = start; p < end; p += PAGE_SIZE) { ClearPageReserved(virt_to_page(p)); - set_page_count(virt_to_page(p), 1); + init_page_count(virt_to_page(p)); free_page(p); totalram_pages++; } |