diff options
Diffstat (limited to 'arch/sh64')
-rw-r--r-- | arch/sh64/Kconfig | 8 | ||||
-rw-r--r-- | arch/sh64/kernel/irq.c | 5 | ||||
-rw-r--r-- | arch/sh64/kernel/setup.c | 1 | ||||
-rw-r--r-- | arch/sh64/kernel/time.c | 9 | ||||
-rw-r--r-- | arch/sh64/mm/hugetlbpage.c | 12 | ||||
-rw-r--r-- | arch/sh64/mm/init.c | 4 |
6 files changed, 14 insertions, 25 deletions
diff --git a/arch/sh64/Kconfig b/arch/sh64/Kconfig index 07b172deb872..58c678e06667 100644 --- a/arch/sh64/Kconfig +++ b/arch/sh64/Kconfig @@ -21,6 +21,14 @@ config RWSEM_GENERIC_SPINLOCK bool default y +config GENERIC_FIND_NEXT_BIT + bool + default y + +config GENERIC_HWEIGHT + bool + default y + config GENERIC_CALIBRATE_DELAY bool default y diff --git a/arch/sh64/kernel/irq.c b/arch/sh64/kernel/irq.c index 9fc2b71dbd84..d69879c0e063 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/kernel/setup.c b/arch/sh64/kernel/setup.c index c7a7b816a30f..d2711c9c9d13 100644 --- a/arch/sh64/kernel/setup.c +++ b/arch/sh64/kernel/setup.c @@ -48,6 +48,7 @@ #include <linux/root_dev.h> #include <linux/cpu.h> #include <linux/initrd.h> +#include <linux/pfn.h> #include <asm/processor.h> #include <asm/page.h> #include <asm/pgtable.h> diff --git a/arch/sh64/kernel/time.c b/arch/sh64/kernel/time.c index 0773c9f389f3..6b8f4d22abc6 100644 --- a/arch/sh64/kernel/time.c +++ b/arch/sh64/kernel/time.c @@ -30,6 +30,7 @@ #include <linux/profile.h> #include <linux/smp.h> #include <linux/module.h> +#include <linux/bcd.h> #include <asm/registers.h> /* required by inline __asm__ stmt. */ @@ -105,14 +106,6 @@ #define RCR1 rtc_base+0x38 #define RCR2 rtc_base+0x3c -#ifndef BCD_TO_BIN -#define BCD_TO_BIN(val) ((val)=((val)&15) + ((val)>>4)*10) -#endif - -#ifndef BIN_TO_BCD -#define BIN_TO_BCD(val) ((val)=(((val)/10)<<4) + (val)%10) -#endif - #define TICK_SIZE (tick_nsec / 1000) extern unsigned long wall_jiffies; diff --git a/arch/sh64/mm/hugetlbpage.c b/arch/sh64/mm/hugetlbpage.c index ed6a505b3ee2..3d89f2a6c785 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 a65e8bb2c3cc..1169757fb38b 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++; } |