ARM64: dma-mapping: zero the buffer that allocate with __GFP_ZERO flags
authorCMY <cmy@rock-chips.com>
Sat, 14 Feb 2015 08:03:06 +0000 (16:03 +0800)
committerCMY <cmy@rock-chips.com>
Sat, 14 Feb 2015 08:03:06 +0000 (16:03 +0800)
commitfca343c4d5b0424a378018b1f79ded2c18242c30
treecf6ca6efb01a17a007d45bac26583af72ca340e9
parentabc2159654f50005bab3b6e03c5db269195dac4f
ARM64: dma-mapping: zero the buffer that allocate with __GFP_ZERO flags
arch/arm64/mm/dma-mapping.c