From 344aecd4198c436c84251e8415191b0648f6f9c7 Mon Sep 17 00:00:00 2001 From: Mark Yao Date: Wed, 14 Jun 2017 08:57:35 +0800 Subject: [PATCH] drm/rockchip: vop: correct clk_set_parent return value check Change-Id: I3da501169739759426c83a3b7e6e255c717e226c Signed-off-by: Mark Yao --- drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c index ca779ea5869e..266ee026c672 100644 --- a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c +++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c @@ -1666,7 +1666,7 @@ static void vop_crtc_enable(struct drm_crtc *crtc) VOP_CTRL_SET(vop, pin_pol, val); if (vop->dclk_source && s->pll && s->pll->pll) { - if (!clk_set_parent(vop->dclk_source, s->pll->pll)) + if (clk_set_parent(vop->dclk_source, s->pll->pll)) DRM_DEV_ERROR(vop->dev, "failed to set dclk's parents\n"); } -- 2.34.1