* [PATCH] drm/rockchip: use DIV_ROUND_UP macro for calculations.
@ 2020-01-09 14:20 Wambui Karuga
2020-01-13 13:38 ` Heiko Stuebner
0 siblings, 1 reply; 2+ messages in thread
From: Wambui Karuga @ 2020-01-09 14:20 UTC (permalink / raw)
To: hjc, heiko, airlied, daniel
Cc: dri-devel, linux-arm-kernel, linux-rockchip, linux-kernel
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
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] drm/rockchip: use DIV_ROUND_UP macro for calculations.
2020-01-09 14:20 [PATCH] drm/rockchip: use DIV_ROUND_UP macro for calculations Wambui Karuga
@ 2020-01-13 13:38 ` Heiko Stuebner
0 siblings, 0 replies; 2+ messages in thread
From: Heiko Stuebner @ 2020-01-13 13:38 UTC (permalink / raw)
To: Wambui Karuga
Cc: hjc, airlied, daniel, dri-devel, linux-arm-kernel,
linux-rockchip, linux-kernel
Am Donnerstag, 9. Januar 2020, 15:20:57 CET schrieb Wambui Karuga:
> Replace the open coded calculation with the more concise and readable
> DIV_ROUND_UP macro.
>
> Signed-off-by: Wambui Karuga <wambui.karugax@gmail.com>
applied to drm-misc-next
Thanks
Heiko
^ permalink raw reply [flat|nested] 2+ messages in thread
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