Re: [PATCH 09/67] arc: remove CONFIG_ARC_PLAT_NEEDS_PHYS_TO_DMA
On 12/29/2017 12:25 AM, Christoph Hellwig wrote: We always use the stub definitions, so remove the unused other code. Signed-off-by: Christoph HellwigAcked-by: Vineet Gupta FWIW, it was removed and reintroduced as one of the customers wanted it, which is
[PATCH 09/67] arc: remove CONFIG_ARC_PLAT_NEEDS_PHYS_TO_DMA
We always use the stub definitions, so remove the unused other code. Signed-off-by: Christoph Hellwig--- arch/arc/Kconfig | 3 --- arch/arc/include/asm/dma-mapping.h | 7 --- arch/arc/mm/dma.c | 14 +++--- 3 files changed, 7