diff options
Diffstat (limited to 'sound/isa/gus/interwave.c')
| -rw-r--r-- | sound/isa/gus/interwave.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/sound/isa/gus/interwave.c b/sound/isa/gus/interwave.c index 3e4657255536..0220cdbe1a2a 100644 --- a/sound/isa/gus/interwave.c +++ b/sound/isa/gus/interwave.c @@ -135,6 +135,7 @@ struct snd_interwave { #ifdef CONFIG_PNP +static int isa_registered; static int pnp_registered; static struct pnp_card_device_id snd_interwave_pnpids[] = { @@ -934,15 +935,18 @@ static int __init alsa_card_interwave_init(void) int err; err = isa_register_driver(&snd_interwave_driver, SNDRV_CARDS); - if (err < 0) - return err; #ifdef CONFIG_PNP - /* ISA PnP cards */ + if (!err) + isa_registered = 1; + err = pnp_register_card_driver(&interwave_pnpc_driver); if (!err) pnp_registered = 1; + + if (isa_registered) + err = 0; #endif - return 0; + return err; } static void __exit alsa_card_interwave_exit(void) @@ -950,8 +954,9 @@ static void __exit alsa_card_interwave_exit(void) #ifdef CONFIG_PNP if (pnp_registered) pnp_unregister_card_driver(&interwave_pnpc_driver); + if (isa_registered) #endif - isa_unregister_driver(&snd_interwave_driver); + isa_unregister_driver(&snd_interwave_driver); } module_init(alsa_card_interwave_init) |