redonkable
/
alistair23-linux
1
0
Fork 0
Code Releases Activity

ALSA: emu10k1: Drop superfluous id-uniquification behavior 

The emu10k1 driver tries to create a unique id string by itself when
it's copied from the card list, but it's rather superfluous, as the
same thing will be done in ALSA core side at the card registration.
Let's drop the code.  This allows us removing snd_cards export.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
hifive-unleashed-5.2
Takashi Iwai 2019-04-16 18:01:46 +02:00
parent b5fd12d6c0
commit c989954938
1 changed files with 1 additions and 15 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
sound/pci/emu10k1/emu10k1_main.c
View File

@ -1882,22 +1882,8 @@ int snd_emu10k1_create(struct snd_card *card,
c->name, pci->vendor, pci->device,
emu->serial);
if (!*card->id && c->id) {
int i, n = 0;
if (!*card->id && c->id)
strlcpy(card->id, c->id, sizeof(card->id));
for (;;) {
for (i = 0; i < snd_ecards_limit; i++) {
if (snd_cards[i] && !strcmp(snd_cards[i]->id, card->id))
break;
}
if (i >= snd_ecards_limit)
break;
n++;
if (n >= SNDRV_CARDS)
break;
snprintf(card->id, sizeof(card->id), "%s_%d", c->id, n);
}
}
is_audigy = emu->audigy = c->emu10k2_chip;