]> git.baikalelectronics.ru Git - kernel.git/commit
arch: hexagon: Kconfig: add HAVE_DMA_ATTR in Kconfig and remove "linux/dma-mapping...
authorChen Gang <gang.chen.5i5j@gmail.com>
Tue, 19 Nov 2013 04:57:27 +0000 (12:57 +0800)
committerRichard Kuo <rkuo@codeaurora.org>
Fri, 4 Apr 2014 23:19:59 +0000 (18:19 -0500)
commit661c3e35acede736adf37f37584dd67c51537408
treeaf742cf11f686f68b452a6990a21108177c44233
parent8be6d9096fedeb8f993e8a41ea8fbf6eb44e9218
arch: hexagon: Kconfig: add HAVE_DMA_ATTR in Kconfig and remove "linux/dma-mapping.h" from "asm/dma-mapping.h"

When HAS_DMA, and also need use generic implementation, HAVE_DMA_ATTR
must be enabled, or can not pass compiling with allmodconfig, the
related error:

    CC [M]  drivers/ata/libata-core.o
  drivers/ata/libata-core.c: In function 'ata_sg_clean':
  drivers/ata/libata-core.c:4598:3: error: implicit declaration of function 'dma_unmap_sg' [-Werror=implicit-function-declaration]
  drivers/ata/libata-core.c: In function 'ata_sg_setup':
  drivers/ata/libata-core.c:4708:2: error: implicit declaration of function 'dma_map_sg' [-Werror=implicit-function-declaration]

"linux/dma-mapping.h" will include "asm/dma-mapping.h", so need remove
"linux/dma-mapping.h" from "asm/dma-mapping.h",

Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com>
Signed-off-by: Richard Kuo <rkuo@codeaurora.org>
arch/hexagon/Kconfig
arch/hexagon/include/asm/dma-mapping.h