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ALSA: sb: Use DIV_ROUND_UP() instead of open-coding it 

Use DIV_ROUND_UP() instead of open-coding it, which intents and makes
it more clear what is going on for the casual reviewer.

The Coccinelle references Commit e4d8aef214 ("ALSA: usb: Use
DIV_ROUND_UP() instead of open-coding it").

Signed-off-by: Shang XiaoJing <shangxiaojing@huawei.com>
Link: https://lore.kernel.org/r/20220927141110.18033-1-shangxiaojing@huawei.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Shang XiaoJing 2022-09-27 22:11:10 +08:00 committed by Takashi Iwai
parent d1c4420195
commit eefe77fdc0
1 changed files with 1 additions and 1 deletions
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2
sound/isa/sb/emu8000_pcm.c
View File

@ -236,7 +236,7 @@ static int emu8k_pcm_open(struct snd_pcm_substream *subs)
/* use timer to update periods.. (specified in msec) */
snd_pcm_hw_constraint_minmax(runtime, SNDRV_PCM_HW_PARAM_PERIOD_TIME,
(1000000 + HZ - 1) / HZ, UINT_MAX);
DIV_ROUND_UP(1000000, HZ), UINT_MAX);
return 0;
}