diff options
| -rw-r--r-- | arch/arm/include/asm/io.h | 2 | ||||
| -rw-r--r-- | arch/arm/mm/mmap.c | 2 | ||||
| -rw-r--r-- | arch/ia64/include/asm/io.h | 2 | ||||
| -rw-r--r-- | arch/ia64/kernel/efi.c | 2 | ||||
| -rw-r--r-- | arch/sh/include/asm/io.h | 2 | ||||
| -rw-r--r-- | arch/sh/mm/mmap.c | 2 | ||||
| -rw-r--r-- | drivers/char/mem.c | 10 |
7 files changed, 11 insertions, 11 deletions
diff --git a/arch/arm/include/asm/io.h b/arch/arm/include/asm/io.h index 35c1ed89b936..f52a93d98667 100644 --- a/arch/arm/include/asm/io.h +++ b/arch/arm/include/asm/io.h @@ -374,7 +374,7 @@ extern void pci_iounmap(struct pci_dev *dev, void __iomem *addr); #ifdef CONFIG_MMU #define ARCH_HAS_VALID_PHYS_ADDR_RANGE -extern int valid_phys_addr_range(unsigned long addr, size_t size); +extern int valid_phys_addr_range(phys_addr_t addr, size_t size); extern int valid_mmap_phys_addr_range(unsigned long pfn, size_t size); extern int devmem_is_allowed(unsigned long pfn); #endif diff --git a/arch/arm/mm/mmap.c b/arch/arm/mm/mmap.c index ce8cb1970d7a..89f2b7f7b042 100644 --- a/arch/arm/mm/mmap.c +++ b/arch/arm/mm/mmap.c @@ -279,7 +279,7 @@ void arch_pick_mmap_layout(struct mm_struct *mm) * You really shouldn't be using read() or write() on /dev/mem. This * might go away in the future. */ -int valid_phys_addr_range(unsigned long addr, size_t size) +int valid_phys_addr_range(phys_addr_t addr, size_t size) { if (addr < PHYS_OFFSET) return 0; diff --git a/arch/ia64/include/asm/io.h b/arch/ia64/include/asm/io.h index 2c26321c28c3..74a7cc3293bc 100644 --- a/arch/ia64/include/asm/io.h +++ b/arch/ia64/include/asm/io.h @@ -90,7 +90,7 @@ phys_to_virt (unsigned long address) #define ARCH_HAS_VALID_PHYS_ADDR_RANGE extern u64 kern_mem_attribute (unsigned long phys_addr, unsigned long size); -extern int valid_phys_addr_range (unsigned long addr, size_t count); /* efi.c */ +extern int valid_phys_addr_range (phys_addr_t addr, size_t count); /* efi.c */ extern int valid_mmap_phys_addr_range (unsigned long pfn, size_t count); /* diff --git a/arch/ia64/kernel/efi.c b/arch/ia64/kernel/efi.c index d37bbd48637f..f034563aeae5 100644 --- a/arch/ia64/kernel/efi.c +++ b/arch/ia64/kernel/efi.c @@ -870,7 +870,7 @@ kern_mem_attribute (unsigned long phys_addr, unsigned long size) EXPORT_SYMBOL(kern_mem_attribute); int -valid_phys_addr_range (unsigned long phys_addr, unsigned long size) +valid_phys_addr_range (phys_addr_t phys_addr, unsigned long size) { u64 attr; diff --git a/arch/sh/include/asm/io.h b/arch/sh/include/asm/io.h index 73a23f4617a3..629db2ad7916 100644 --- a/arch/sh/include/asm/io.h +++ b/arch/sh/include/asm/io.h @@ -382,7 +382,7 @@ static inline int iounmap_fixed(void __iomem *addr) { return -EINVAL; } #define xlate_dev_kmem_ptr(p) p #define ARCH_HAS_VALID_PHYS_ADDR_RANGE -int valid_phys_addr_range(unsigned long addr, size_t size); +int valid_phys_addr_range(phys_addr_t addr, size_t size); int valid_mmap_phys_addr_range(unsigned long pfn, size_t size); #endif /* __KERNEL__ */ diff --git a/arch/sh/mm/mmap.c b/arch/sh/mm/mmap.c index afeb710ec5c3..80bf494ddbcb 100644 --- a/arch/sh/mm/mmap.c +++ b/arch/sh/mm/mmap.c @@ -238,7 +238,7 @@ bottomup: * You really shouldn't be using read() or write() on /dev/mem. This * might go away in the future. */ -int valid_phys_addr_range(unsigned long addr, size_t count) +int valid_phys_addr_range(phys_addr_t addr, size_t count) { if (addr < __MEMORY_START) return 0; diff --git a/drivers/char/mem.c b/drivers/char/mem.c index 0537903c985b..c6fa3bc2baa8 100644 --- a/drivers/char/mem.c +++ b/drivers/char/mem.c @@ -48,7 +48,7 @@ static inline unsigned long size_inside_page(unsigned long start, } #ifndef ARCH_HAS_VALID_PHYS_ADDR_RANGE -static inline int valid_phys_addr_range(unsigned long addr, size_t count) +static inline int valid_phys_addr_range(phys_addr_t addr, size_t count) { return addr + count <= __pa(high_memory); } @@ -96,7 +96,7 @@ void __weak unxlate_dev_mem_ptr(unsigned long phys, void *addr) static ssize_t read_mem(struct file *file, char __user *buf, size_t count, loff_t *ppos) { - unsigned long p = *ppos; + phys_addr_t p = *ppos; ssize_t read, sz; char *ptr; @@ -153,7 +153,7 @@ static ssize_t read_mem(struct file *file, char __user *buf, static ssize_t write_mem(struct file *file, const char __user *buf, size_t count, loff_t *ppos) { - unsigned long p = *ppos; + phys_addr_t p = *ppos; ssize_t written, sz; unsigned long copied; void *ptr; @@ -226,7 +226,7 @@ int __weak phys_mem_access_prot_allowed(struct file *file, * */ #ifdef pgprot_noncached -static int uncached_access(struct file *file, unsigned long addr) +static int uncached_access(struct file *file, phys_addr_t addr) { #if defined(CONFIG_IA64) /* @@ -258,7 +258,7 @@ static pgprot_t phys_mem_access_prot(struct file *file, unsigned long pfn, unsigned long size, pgprot_t vma_prot) { #ifdef pgprot_noncached - unsigned long offset = pfn << PAGE_SHIFT; + phys_addr_t offset = pfn << PAGE_SHIFT; if (uncached_access(file, offset)) return pgprot_noncached(vma_prot); |