diff options
| -rw-r--r-- | arch/mips/include/asm/io.h | 1 | ||||
| -rw-r--r-- | drivers/char/mem.c | 7 |
2 files changed, 1 insertions, 7 deletions
diff --git a/arch/mips/include/asm/io.h b/arch/mips/include/asm/io.h index cc28d207a061..affd21e9c20b 100644 --- a/arch/mips/include/asm/io.h +++ b/arch/mips/include/asm/io.h @@ -554,6 +554,7 @@ extern void (*_dma_cache_inv)(unsigned long start, unsigned long size); * access */ #define xlate_dev_mem_ptr(p) __va(p) +#define unxlate_dev_mem_ptr(p, v) do { } while (0) void __ioread64_copy(void *to, const void __iomem *from, size_t count); diff --git a/drivers/char/mem.c b/drivers/char/mem.c index f494d31f2b98..94eff6a2a7b6 100644 --- a/drivers/char/mem.c +++ b/drivers/char/mem.c @@ -90,13 +90,6 @@ static inline int range_is_allowed(unsigned long pfn, unsigned long size) } #endif -#ifndef unxlate_dev_mem_ptr -#define unxlate_dev_mem_ptr unxlate_dev_mem_ptr -void __weak unxlate_dev_mem_ptr(phys_addr_t phys, void *addr) -{ -} -#endif - static inline bool should_stop_iteration(void) { if (need_resched()) |