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authorLars-Peter Clausen <lars@metafoo.de>2020-12-23 20:22:23 +0300
committerTakashi Iwai <tiwai@suse.de>2020-12-25 11:11:53 +0300
commitaf102a88ade2aca4b5c38843fbdc05d9f85b7723 (patch)
tree71c10a6bd7e61231ee6043de03fa80497878d2e2 /sound/drivers/vx
parente4d8aef21403a48c8cf43b2f98b9a27b990fae5b (diff)
downloadlinux-af102a88ade2aca4b5c38843fbdc05d9f85b7723.tar.xz
ALSA: vx: Use roundup() instead of open-coding it
Use roundup() instead of open-coding it. This documents intent and makes it more clear what is going on for the casual reviewer. Generated using the following the Coccinelle semantic patch. // <smpl> @@ expression x, y; @@ -((((x) + (y) - 1) / (y)) * y) +roundup(x, y) // </smpl> Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Link: https://lore.kernel.org/r/20201223172229.781-12-lars@metafoo.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/drivers/vx')
-rw-r--r--sound/drivers/vx/vx_pcm.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/sound/drivers/vx/vx_pcm.c b/sound/drivers/vx/vx_pcm.c
index 3d2e3bcafca8..daffda99b4f7 100644
--- a/sound/drivers/vx/vx_pcm.c
+++ b/sound/drivers/vx/vx_pcm.c
@@ -1154,8 +1154,7 @@ static int vx_init_audio_io(struct vx_core *chip)
chip->ibl.size = 0;
vx_set_ibl(chip, &chip->ibl); /* query the info */
if (preferred > 0) {
- chip->ibl.size = ((preferred + chip->ibl.granularity - 1) /
- chip->ibl.granularity) * chip->ibl.granularity;
+ chip->ibl.size = roundup(preferred, chip->ibl.granularity);
if (chip->ibl.size > chip->ibl.max_size)
chip->ibl.size = chip->ibl.max_size;
} else