Commit 0f28eca3 authored Sep 17, 2007 by Clemens Ladisch Committed by Jaroslav Kysela Oct 16, 2007

[ALSA] cmipci: fix lookup of double rates



When using one of the double sampling rates, use half the sample rate to
look up in the rates[] table, otherwise we stumble over the BUG().

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>

parent 8ffbc01e

sound/pci/cmipci.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -604,6 +604,9 @@ static unsigned int rates[] = { 5512, 11025, 22050, 44100, 8000, 16000, 32000, 4
		static unsigned int snd_cmipci_rate_freq(unsigned int rate)
		{
		unsigned int i;

		if (rate > 48000)
		rate /= 2;
		for (i = 0; i < ARRAY_SIZE(rates); i++) {
		if (rates[i] == rate)
		return i;