diff options
Diffstat (limited to 'arch/alpha/kernel')
-rw-r--r-- | arch/alpha/kernel/core_marvel.c | 4 | ||||
-rw-r--r-- | arch/alpha/kernel/pci_iommu.c | 17 | ||||
-rw-r--r-- | arch/alpha/kernel/smp.c | 4 | ||||
-rw-r--r-- | arch/alpha/kernel/sys_sable.c | 6 | ||||
-rw-r--r-- | arch/alpha/kernel/time.c | 18 |
5 files changed, 23 insertions, 26 deletions
diff --git a/arch/alpha/kernel/core_marvel.c b/arch/alpha/kernel/core_marvel.c index 04dcc5e5d4c..9cd8dca742a 100644 --- a/arch/alpha/kernel/core_marvel.c +++ b/arch/alpha/kernel/core_marvel.c @@ -655,7 +655,7 @@ __marvel_rtc_io(u8 b, unsigned long addr, int write) case 0x71: /* RTC_PORT(1) */ rtc_access.index = index; - rtc_access.data = BCD_TO_BIN(b); + rtc_access.data = bcd2bin(b); rtc_access.function = 0x48 + !write; /* GET/PUT_TOY */ #ifdef CONFIG_SMP @@ -668,7 +668,7 @@ __marvel_rtc_io(u8 b, unsigned long addr, int write) #else __marvel_access_rtc(&rtc_access); #endif - ret = BIN_TO_BCD(rtc_access.data); + ret = bin2bcd(rtc_access.data); break; default: diff --git a/arch/alpha/kernel/pci_iommu.c b/arch/alpha/kernel/pci_iommu.c index 2179c602032..b9094da05d7 100644 --- a/arch/alpha/kernel/pci_iommu.c +++ b/arch/alpha/kernel/pci_iommu.c @@ -41,13 +41,6 @@ mk_iommu_pte(unsigned long paddr) return (paddr >> (PAGE_SHIFT-1)) | 1; } -static inline long -calc_npages(long bytes) -{ - return (bytes + PAGE_SIZE - 1) >> PAGE_SHIFT; -} - - /* Return the minimum of MAX or the first power of two larger than main memory. */ @@ -287,7 +280,7 @@ pci_map_single_1(struct pci_dev *pdev, void *cpu_addr, size_t size, if (!arena || arena->dma_base + arena->size - 1 > max_dma) arena = hose->sg_isa; - npages = calc_npages((paddr & ~PAGE_MASK) + size); + npages = iommu_num_pages(paddr, size, PAGE_SIZE); /* Force allocation to 64KB boundary for ISA bridges. */ if (pdev && pdev == isa_bridge) @@ -387,7 +380,7 @@ pci_unmap_single(struct pci_dev *pdev, dma_addr_t dma_addr, size_t size, BUG(); } - npages = calc_npages((dma_addr & ~PAGE_MASK) + size); + npages = iommu_num_pages(dma_addr, size, PAGE_SIZE); spin_lock_irqsave(&arena->lock, flags); @@ -580,7 +573,7 @@ sg_fill(struct device *dev, struct scatterlist *leader, struct scatterlist *end, contiguous. */ paddr &= ~PAGE_MASK; - npages = calc_npages(paddr + size); + npages = iommu_num_pages(paddr, size, PAGE_SIZE); dma_ofs = iommu_arena_alloc(dev, arena, npages, 0); if (dma_ofs < 0) { /* If we attempted a direct map above but failed, die. */ @@ -616,7 +609,7 @@ sg_fill(struct device *dev, struct scatterlist *leader, struct scatterlist *end, sg++; } - npages = calc_npages((paddr & ~PAGE_MASK) + size); + npages = iommu_num_pages(paddr, size, PAGE_SIZE); paddr &= PAGE_MASK; for (i = 0; i < npages; ++i, paddr += PAGE_SIZE) @@ -775,7 +768,7 @@ pci_unmap_sg(struct pci_dev *pdev, struct scatterlist *sg, int nents, DBGA(" (%ld) sg [%lx,%lx]\n", sg - end + nents, addr, size); - npages = calc_npages((addr & ~PAGE_MASK) + size); + npages = iommu_num_pages(addr, size, PAGE_SIZE); ofs = (addr - arena->dma_base) >> PAGE_SHIFT; iommu_arena_free(arena, ofs, npages); diff --git a/arch/alpha/kernel/smp.c b/arch/alpha/kernel/smp.c index 83df541650f..e657c45d91d 100644 --- a/arch/alpha/kernel/smp.c +++ b/arch/alpha/kernel/smp.c @@ -27,6 +27,7 @@ #include <linux/cache.h> #include <linux/profile.h> #include <linux/bitops.h> +#include <linux/cpu.h> #include <asm/hwrpb.h> #include <asm/ptrace.h> @@ -149,6 +150,9 @@ smp_callin(void) atomic_inc(&init_mm.mm_count); current->active_mm = &init_mm; + /* inform the notifiers about the new cpu */ + notify_cpu_starting(cpuid); + /* Must have completely accurate bogos. */ local_irq_enable(); diff --git a/arch/alpha/kernel/sys_sable.c b/arch/alpha/kernel/sys_sable.c index 99a7f19da13..a4555f49763 100644 --- a/arch/alpha/kernel/sys_sable.c +++ b/arch/alpha/kernel/sys_sable.c @@ -47,7 +47,7 @@ typedef struct irq_swizzle_struct static irq_swizzle_t *sable_lynx_irq_swizzle; -static void sable_lynx_init_irq(int nr_irqs); +static void sable_lynx_init_irq(int nr_of_irqs); #if defined(CONFIG_ALPHA_GENERIC) || defined(CONFIG_ALPHA_SABLE) @@ -530,11 +530,11 @@ sable_lynx_srm_device_interrupt(unsigned long vector) } static void __init -sable_lynx_init_irq(int nr_irqs) +sable_lynx_init_irq(int nr_of_irqs) { long i; - for (i = 0; i < nr_irqs; ++i) { + for (i = 0; i < nr_of_irqs; ++i) { irq_desc[i].status = IRQ_DISABLED | IRQ_LEVEL; irq_desc[i].chip = &sable_lynx_irq_type; } diff --git a/arch/alpha/kernel/time.c b/arch/alpha/kernel/time.c index 75480cab089..e6a231435cb 100644 --- a/arch/alpha/kernel/time.c +++ b/arch/alpha/kernel/time.c @@ -346,12 +346,12 @@ time_init(void) year = CMOS_READ(RTC_YEAR); if (!(CMOS_READ(RTC_CONTROL) & RTC_DM_BINARY) || RTC_ALWAYS_BCD) { - BCD_TO_BIN(sec); - BCD_TO_BIN(min); - BCD_TO_BIN(hour); - BCD_TO_BIN(day); - BCD_TO_BIN(mon); - BCD_TO_BIN(year); + sec = bcd2bin(sec); + min = bcd2bin(min); + hour = bcd2bin(hour); + day = bcd2bin(day); + mon = bcd2bin(mon); + year = bcd2bin(year); } /* PC-like is standard; used for year >= 70 */ @@ -525,7 +525,7 @@ set_rtc_mmss(unsigned long nowtime) cmos_minutes = CMOS_READ(RTC_MINUTES); if (!(save_control & RTC_DM_BINARY) || RTC_ALWAYS_BCD) - BCD_TO_BIN(cmos_minutes); + cmos_minutes = bcd2bin(cmos_minutes); /* * since we're only adjusting minutes and seconds, @@ -543,8 +543,8 @@ set_rtc_mmss(unsigned long nowtime) if (abs(real_minutes - cmos_minutes) < 30) { if (!(save_control & RTC_DM_BINARY) || RTC_ALWAYS_BCD) { - BIN_TO_BCD(real_seconds); - BIN_TO_BCD(real_minutes); + real_seconds = bin2bcd(real_seconds); + real_minutes = bin2bcd(real_minutes); } CMOS_WRITE(real_seconds,RTC_SECONDS); CMOS_WRITE(real_minutes,RTC_MINUTES); 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