diff options
Diffstat (limited to 'arch/cris/kernel')
| -rw-r--r-- | arch/cris/kernel/irq.c | 10 | ||||
| -rw-r--r-- | arch/cris/kernel/process.c | 3 | ||||
| -rw-r--r-- | arch/cris/kernel/setup.c | 5 |
3 files changed, 6 insertions, 12 deletions
diff --git a/arch/cris/kernel/irq.c b/arch/cris/kernel/irq.c index 30deaf1b728..b504def3e34 100644 --- a/arch/cris/kernel/irq.c +++ b/arch/cris/kernel/irq.c @@ -52,9 +52,8 @@ int show_interrupts(struct seq_file *p, void *v) if (i == 0) { seq_printf(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'); } @@ -67,9 +66,8 @@ int show_interrupts(struct seq_file *p, void *v) #ifndef CONFIG_SMP seq_printf(p, "%10u ", kstat_irqs(i)); #else - for (j = 0; j < NR_CPUS; j++) - if (cpu_online(j)) - seq_printf(p, "%10u ", kstat_cpu(j).irqs[i]); + for_each_online_cpu(j) + seq_printf(p, "%10u ", kstat_cpu(j).irqs[i]); #endif seq_printf(p, " %14s", irq_desc[i].handler->typename); seq_printf(p, " %s", action->name); diff --git a/arch/cris/kernel/process.c b/arch/cris/kernel/process.c index 4ab3e87115b..123451c4415 100644 --- a/arch/cris/kernel/process.c +++ b/arch/cris/kernel/process.c @@ -116,6 +116,7 @@ #include <asm/pgtable.h> #include <asm/uaccess.h> #include <asm/irq.h> +#include <asm/system.h> #include <linux/module.h> #include <linux/spinlock.h> #include <linux/fs_struct.h> @@ -194,8 +195,6 @@ EXPORT_SYMBOL(enable_hlt); */ void (*pm_idle)(void); -extern void default_idle(void); - /* * The idle thread. There's no useful work to be * done, so just try to conserve power and have a diff --git a/arch/cris/kernel/setup.c b/arch/cris/kernel/setup.c index 1ba57efff60..619a6eefd89 100644 --- a/arch/cris/kernel/setup.c +++ b/arch/cris/kernel/setup.c @@ -18,6 +18,7 @@ #include <linux/seq_file.h> #include <linux/tty.h> #include <linux/utsname.h> +#include <linux/pfn.h> #include <asm/setup.h> @@ -88,10 +89,6 @@ setup_arch(char **cmdline_p) init_mm.end_data = (unsigned long) &_edata; init_mm.brk = (unsigned long) &_end; -#define PFN_UP(x) (((x) + PAGE_SIZE-1) >> PAGE_SHIFT) -#define PFN_DOWN(x) ((x) >> PAGE_SHIFT) -#define PFN_PHYS(x) ((x) << PAGE_SHIFT) - /* min_low_pfn points to the start of DRAM, start_pfn points * to the first DRAM pages after the kernel, and max_low_pfn * to the end of DRAM. |