Commit af102a88 authored by Lars-Peter Clausen's avatar Lars-Peter Clausen Committed by Takashi Iwai
Browse files

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: default avatarLars-Peter Clausen <lars@metafoo.de>
Link: https://lore.kernel.org/r/20201223172229.781-12-lars@metafoo.de


Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent e4d8aef2

sound/drivers/vx/vx_pcm.c

+1 −2
Original line number Diff line number Diff line
@@ -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