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From:   Wambui Karuga <wambui.karugax@gmail.com>
To:     hjc@rock-chips.com, heiko@sntech.de, airlied@linux.ie,
        daniel@ffwll.ch
Cc:     dri-devel@lists.freedesktop.org,
        linux-arm-kernel@lists.infradead.org,
        linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: [PATCH] drm/rockchip: use DIV_ROUND_UP macro for calculations.
Date:   Thu,  9 Jan 2020 17:20:57 +0300
Message-Id: <20200109142057.10744-1-wambui.karugax@gmail.com>
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

Replace the open coded calculation with the more concise and readable
DIV_ROUND_UP macro.

Signed-off-by: Wambui Karuga <wambui.karugax@gmail.com>
---
 drivers/gpu/drm/rockchip/rockchip_drm_vop.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop.h b/drivers/gpu/drm/rockchip/rockchip_drm_vop.h
index 0b3d18c457b2..cc672620d6e0 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_vop.h
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop.h
@@ -328,7 +328,7 @@ static inline uint16_t scl_get_bili_dn_vskip(int src_h, int dst_h,
 {
 	int act_height;
 
-	act_height = (src_h + vskiplines - 1) / vskiplines;
+	act_height = DIV_ROUND_UP(src_h, vskiplines);
 
 	if (act_height == dst_h)
 		return GET_SCL_FT_BILI_DN(src_h, dst_h) / vskiplines;
-- 
2.17.1