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| author | Wambui Karuga <wambui.karugax@gmail.com> | 2019-10-25 12:49:07 +0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2019-11-04 18:17:36 +0100 |
| commit | b8c8a85995c5c14df8465bf1ab0b92a59641fa7c (patch) | |
| tree | deaa09614582890f97c8ee842c5ff3a9b808974f /drivers/gpu/drm/drm_mode_object.c | |
| parent | ff1fd2945c1a1274f769495b4ed5e83765683c62 (diff) | |
| download | linux-b8c8a85995c5c14df8465bf1ab0b92a59641fa7c.tar.gz linux-b8c8a85995c5c14df8465bf1ab0b92a59641fa7c.tar.bz2 linux-b8c8a85995c5c14df8465bf1ab0b92a59641fa7c.zip | |
drm: use DIV_ROUND_UP helper macro for calculations
Replace open coded divisor calculations with the DIV_ROUND_UP kernel
macro for better readability.
Issue found using coccinelle:
@@
expression n,d;
@@
(
- ((n + d - 1) / d)
+ DIV_ROUND_UP(n,d)
|
- ((n + (d - 1)) / d)
+ DIV_ROUND_UP(n,d)
)
Signed-off-by: Wambui Karuga <wambui.karugax@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20191025094907.3582-1-wambui.karugax@gmail.com
Diffstat (limited to 'drivers/gpu/drm/drm_mode_object.c')
0 files changed, 0 insertions, 0 deletions