Allow specifying the max number of cards

Add --with-max-cards option to specify the max number of cards in
configure script, when the support for more than 32 cards is
required.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2013-05-24 17:21:15 +02:00
parent 14d653d7c3
commit 2f43b66c06
5 changed files with 20 additions and 6 deletions

View file

@ -668,7 +668,7 @@ int snd_determine_driver(int card, char **driver)
char *res = NULL;
int err;
assert(card >= 0 && card <= 32);
assert(card >= 0 && card <= SND_MAX_CARDS);
err = open_ctl(card, &ctl);
if (err < 0) {
SNDERR("could not open control for card %i", card);