diff options
Diffstat (limited to 'arch/um/include')
| -rw-r--r-- | arch/um/include/asm/dma-mapping.h | 8 | ||||
| -rw-r--r-- | arch/um/include/asm/ptrace-generic.h | 2 |
2 files changed, 2 insertions, 8 deletions
diff --git a/arch/um/include/asm/dma-mapping.h b/arch/um/include/asm/dma-mapping.h index 378de4b..b948c14 100644 --- a/arch/um/include/asm/dma-mapping.h +++ b/arch/um/include/asm/dma-mapping.h @@ -104,14 +104,6 @@ dma_get_cache_alignment(void) } static inline void -dma_sync_single_range(struct device *dev, dma_addr_t dma_handle, - unsigned long offset, size_t size, - enum dma_data_direction direction) -{ - BUG(); -} - -static inline void dma_cache_sync(struct device *dev, void *vaddr, size_t size, enum dma_data_direction direction) { diff --git a/arch/um/include/asm/ptrace-generic.h b/arch/um/include/asm/ptrace-generic.h index 6c88990..2cd899f 100644 --- a/arch/um/include/asm/ptrace-generic.h +++ b/arch/um/include/asm/ptrace-generic.h @@ -16,6 +16,8 @@ struct pt_regs { struct uml_pt_regs regs; }; +#define arch_has_single_step() (1) + #define EMPTY_REGS { .regs = EMPTY_UML_PT_REGS } #define PT_REGS_IP(r) UPT_IP(&(r)->regs) |
