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(parent: 6580810) | patch
dma-mapping: fix the prototype of dma_map_single()
authorMasahiro Yamada <yamada.masahiro@socionext.com>
Fri, 14 Feb 2020 07:40:17 +0000 (16:40 +0900)
committerPeng Fan <peng.fan@nxp.com>
Wed, 19 Feb 2020 13:27:30 +0000 (21:27 +0800)
commit8998f39de77536567726ba62ead51fb2153eaf80
tree79b6c1d854653d19f868268a424e463d60ee6400tree | snapshot
parent658081072eadc4c52bc87ac8457a94fe942db87ecommit | diff
dma-mapping: fix the prototype of dma_map_single()

Make dma_map_single() return the dma address, and remove the
pointless volatile.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
arch/arm/include/asm/dma-mapping.h diff | blob | history
arch/nds32/include/asm/dma-mapping.h diff | blob | history
arch/riscv/include/asm/dma-mapping.h diff | blob | history
arch/x86/include/asm/dma-mapping.h diff | blob | history
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