ENGR00125171 ipu dev: add sync method
authorJason Chen <b02280@freescale.com>
Thu, 15 Jul 2010 03:02:24 +0000 (11:02 +0800)
committerMatt Sealey <neko@excel.(none)>
Tue, 10 Aug 2010 16:51:43 +0000 (11:51 -0500)
commit743a8eed302b9b9c811c35ef86606e0761537f95
tree2d46e432b9fa139f47162a0bb2b7e396559f1fe8
parent0c28025916a41218c41793ed101e8af3a8afc00b
ENGR00125171 ipu dev: add sync method

The memory mmap by ipu device is write-back, so user space need sync
method.

Signed-off-by: Jason Chen <b02280@freescale.com>
drivers/mxc/ipu3/ipu_device.c