diff options
| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2015-07-24 09:10:55 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2015-08-01 22:25:04 +0100 |
| commit | 1234e3fda9aa24b2d650bbcd9ef09d5f6a12dc86 (patch) | |
| tree | ad30b68bfd5c594499e9670dab32d4f2a2eb8a6d /arch/arm/mm/dma-mapping.c | |
| parent | 9ac87c5a0b19417f925dc61cac7198d872159a2c (diff) | |
ARM: reduce visibility of dmac_* functions
The dmac_* functions are private to the ARM DMA API implementation, and
should not be used by drivers. In order to discourage their use, remove
their prototypes and macros from asm/*.h.
We have to leave dmac_flush_range() behind as Exynos and MSM IOMMU code
use these; once these sites are fixed, this can be moved also.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mm/dma-mapping.c')
| -rw-r--r-- | arch/arm/mm/dma-mapping.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mm/dma-mapping.c b/arch/arm/mm/dma-mapping.c index 1ced8a0f7a52..5edf17cf043d 100644 --- a/arch/arm/mm/dma-mapping.c +++ b/arch/arm/mm/dma-mapping.c @@ -39,6 +39,7 @@ #include <asm/system_info.h> #include <asm/dma-contiguous.h> +#include "dma.h" #include "mm.h" /* |