FROMLIST: drm/rockchip: add fb_dmabuf_export support
authorGrzegorz Prajsner <grzegorz.prajsner@arm.com>
Wed, 24 Jun 2015 14:23:13 +0000 (15:23 +0100)
committerHuang, Tao <huangtao@rock-chips.com>
Wed, 21 Jun 2017 07:13:25 +0000 (15:13 +0800)
commit235e4db80170bd0db921f849491db885faf76856
treec68c5f52aec9a10b69985dd7e28244befb517bed
parent1f6daacebe0358bdfb78a35186cbb308ca117b8a
FROMLIST: drm/rockchip: add fb_dmabuf_export support

Add support for fb_dmabuf_export call, which is executed when ioctl
FBIOGET_DMABUF is called.

Change-Id: I13b753ae25d043835b1f4ffc20b5e233171d1096
Signed-off-by: Guillaume Tucker <guillaume.tucker@arm.com>
Signed-off-by: Mark Yao <mark.yao@rock-chips.com>
(am from https://github.com/ARM-software/linux/commit/61062681c90f49e129c0602ebe755a12787fbd66)
drivers/gpu/drm/rockchip/rockchip_drm_fbdev.c