gpu: ion: Get an sg_table from an ion handle
authorRebecca Schultz Zavin <rebecca@android.com>
Fri, 13 Dec 2013 22:23:44 +0000 (14:23 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 14 Dec 2013 16:55:37 +0000 (08:55 -0800)
commitce1f147a2ed5ed468ad3a2f8418dddfd205d1fd9
tree675dbea9659e9d889ee9b59ce1c564f551e971cd
parent29ae6bc7123f2d2d6796ac81c013bbfdd0a0a8d5
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.

Signed-off-by: Rebecca Schultz Zavin <rebecca@android.com>
[jstultz: modified patch to apply to staging directory]
Signed-off-by: John Stultz <john.stultz@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/android/ion/ion.c
drivers/staging/android/ion/ion.h