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drm/rockchip: vop: Initialize vskiplines to zero

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There is a path that use vskiplines with non-initialize.
That would cause vop abnormal behavior.

Change-Id: I53c6c575d6acc16aeae761dbb4867f3bc8bfe5ce
Signed-off-by: Mark Yao <mark.yao@rock-chips.com>
This commit is contained in:
Mark Yao
2016-04-29 15:08:24 +08:00
committed by Huang, Tao
parent 9bde4e671f
commit 47510f4818
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/rockchip/rockchip_drm_vop.c
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@@ -341,7 +341,7 @@ static void scl_vop_cal_scl_fac(struct vop *vop, struct vop_win *win,
uint16_t vsu_mode;
uint16_t lb_mode;
uint32_t val;
int vskiplines;
int vskiplines = 0;
if (!win->phy->scl)
return;