Files
linux/drivers/gpu
Zikim,Wei 5a1e460925 drm/rockchip: Fix drm rga driver for arm64
compat_uptr_t is defined in asm/compat.h:
typedef u32 		compat_uptr_t;
but cmd and cmd_buf store the user pointers.
Do not convert 64 bit pointer to 32 bit, it
will lead copy_from_user fail.

Change-Id: Ia0435f2a495bbe64d583e213349cb9f041c9d75a
Signed-off-by: Zikim,Wei <wzq@rock-chips.com>
2016-08-04 15:04:08 +08:00
..
2015-11-11 15:57:28 +08:00
2015-08-17 14:12:00 +08:00
2016-03-09 16:51:03 +08:00