Commit be3b7629 authored by Oswald Buddenhagen's avatar Oswald Buddenhagen Committed by Takashi Iwai
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ALSA: emu10k1: remove pointless displacement of the extra voices 



The idea is to make the extra voice lag behind the "real" voices, but
moving the buffer address around doesn't contribute to that, as the CCCA
write below uses the same address. The exact address is unimportant, as
the data is discarded anyway.

Signed-off-by: default avatarOswald Buddenhagen <oswald.buddenhagen@gmx.de>
Link: https://lore.kernel.org/r/20230517174256.3657060-3-oswald.buddenhagen@gmx.de


Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 1e5323bd

sound/pci/emu10k1/emupcm.c

+0 −4
Original line number Diff line number Diff line
@@ -288,10 +288,6 @@ static void snd_emu10k1_pcm_init_voice(struct snd_emu10k1 *emu, 
	

	if (master) {

		evoice->epcm->ccca_start_addr = start_addr + ccis;

		if (extra) {

			start_addr += ccis;

			end_addr += ccis;

		}

	}

	if (stereo && !extra) {

		// Not really necessary for the slave, but it doesn't hurt