diff options
Diffstat (limited to 'arch/hexagon')
| -rw-r--r-- | arch/hexagon/include/asm/Kbuild | 1 | ||||
| -rw-r--r-- | arch/hexagon/include/asm/dma-mapping.h | 7 | ||||
| -rw-r--r-- | arch/hexagon/include/asm/io.h | 2 | ||||
| -rw-r--r-- | arch/hexagon/kernel/dma.c | 1 |
4 files changed, 1 insertions, 10 deletions
diff --git a/arch/hexagon/include/asm/Kbuild b/arch/hexagon/include/asm/Kbuild index 4a23e527d651..e9743f689fb8 100644 --- a/arch/hexagon/include/asm/Kbuild +++ b/arch/hexagon/include/asm/Kbuild @@ -2,7 +2,6 @@ generic-y += barrier.h generic-y += bug.h generic-y += bugs.h -generic-y += clkdev.h generic-y += current.h generic-y += device.h generic-y += div64.h diff --git a/arch/hexagon/include/asm/dma-mapping.h b/arch/hexagon/include/asm/dma-mapping.h index 5208de242e79..263f6acbfb0f 100644 --- a/arch/hexagon/include/asm/dma-mapping.h +++ b/arch/hexagon/include/asm/dma-mapping.h @@ -37,11 +37,4 @@ static inline const struct dma_map_ops *get_arch_dma_ops(struct bus_type *bus) return dma_ops; } -static inline bool dma_capable(struct device *dev, dma_addr_t addr, size_t size) -{ - if (!dev->dma_mask) - return 0; - return addr + size - 1 <= *dev->dma_mask; -} - #endif diff --git a/arch/hexagon/include/asm/io.h b/arch/hexagon/include/asm/io.h index 66f5e9a61efc..9e8621d94ee9 100644 --- a/arch/hexagon/include/asm/io.h +++ b/arch/hexagon/include/asm/io.h @@ -330,8 +330,6 @@ static inline void outsl(unsigned long port, const void *buffer, int count) } } -#define flush_write_buffers() do { } while (0) - #endif /* __KERNEL__ */ #endif diff --git a/arch/hexagon/kernel/dma.c b/arch/hexagon/kernel/dma.c index 546792d176a4..ad8347c29dcf 100644 --- a/arch/hexagon/kernel/dma.c +++ b/arch/hexagon/kernel/dma.c @@ -19,6 +19,7 @@ */ #include <linux/dma-mapping.h> +#include <linux/dma-direct.h> #include <linux/bootmem.h> #include <linux/genalloc.h> #include <asm/dma-mapping.h> |