gpu: ion: Get an sg_table from an ion handle
authorRebecca Schultz Zavin <rebecca@android.com>
Wed, 23 May 2012 19:55:55 +0000 (12:55 -0700)
committerArve Hjønnevåg <arve@android.com>
Mon, 1 Jul 2013 20:40:48 +0000 (13:40 -0700)
commit042065151c86d44c858115653d190bbb58571187
treed368c59847458ae44466ee0cde081ba912b2e506
parent8385ba129a9dc71a1d38cca7874d8c55a90eaea1
gpu: ion: Get an sg_table from an ion handle

This patch adds an interface to return and sg_table given a
valid ion handle.

Change-Id: Icd948c60c1af0a4279f337bcd591cd39b46325e8
Signed-off-by: Rebecca Schultz Zavin <rebecca@android.com>
drivers/gpu/ion/ion.c
include/linux/ion.h