diff options
Diffstat (limited to 'arch/sparc/include/asm/fb.h')
| -rw-r--r-- | arch/sparc/include/asm/fb.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/arch/sparc/include/asm/fb.h b/arch/sparc/include/asm/fb.h index 689ee5c60054..572ecd3e1cc4 100644 --- a/arch/sparc/include/asm/fb.h +++ b/arch/sparc/include/asm/fb.h @@ -2,6 +2,8 @@ #ifndef _SPARC_FB_H_ #define _SPARC_FB_H_ +#include <linux/io.h> + struct fb_info; struct file; struct vm_area_struct; @@ -16,6 +18,24 @@ static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma, int fb_is_primary_device(struct fb_info *info); #define fb_is_primary_device fb_is_primary_device +static inline void fb_memcpy_fromio(void *to, const volatile void __iomem *from, size_t n) +{ + sbus_memcpy_fromio(to, from, n); +} +#define fb_memcpy_fromio fb_memcpy_fromio + +static inline void fb_memcpy_toio(volatile void __iomem *to, const void *from, size_t n) +{ + sbus_memcpy_toio(to, from, n); +} +#define fb_memcpy_toio fb_memcpy_toio + +static inline void fb_memset_io(volatile void __iomem *addr, int c, size_t n) +{ + sbus_memset_io(addr, c, n); +} +#define fb_memset fb_memset_io + #include <asm-generic/fb.h> #endif /* _SPARC_FB_H_ */ |