staging: ion: dup sg_table when map_dma_buffer
authorMark Yao <mark.yao@rock-chips.com>
Fri, 24 Mar 2017 06:31:22 +0000 (14:31 +0800)
committerHuang, Tao <huangtao@rock-chips.com>
Fri, 24 Mar 2017 10:36:30 +0000 (18:36 +0800)
commit17f8b65e5c239ff3f095462d7b5de5e5985453bc
tree0a177c124f97146edfe64bdd2a1086e92e4ce019
parent21b4bfc5aae0e368c099ff4fcb330b986261ac90
staging: ion: dup sg_table when map_dma_buffer

Change-Id: Ib57df4e7f972a8e46b6c8e8c82e314e04cc3b349
Signed-off-by: Mark Yao <mark.yao@rock-chips.com>
drivers/staging/android/ion/ion.c