diff options
Diffstat (limited to 'sound/isa/wavefront')
| -rw-r--r-- | sound/isa/wavefront/wavefront.c | 7 | ||||
| -rw-r--r-- | sound/isa/wavefront/wavefront_synth.c | 2 |
2 files changed, 6 insertions, 3 deletions
diff --git a/sound/isa/wavefront/wavefront.c b/sound/isa/wavefront/wavefront.c index a6dcb2f970c..fa3ab960de1 100644 --- a/sound/isa/wavefront/wavefront.c +++ b/sound/isa/wavefront/wavefront.c @@ -84,10 +84,9 @@ module_param_array(use_cs4232_midi, bool, NULL, 0444); MODULE_PARM_DESC(use_cs4232_midi, "Use CS4232 MPU-401 interface (inaccessibly located inside your computer)"); static struct platform_device *platform_devices[SNDRV_CARDS]; -static int pnp_registered; - #ifdef CONFIG_PNP +static int pnp_registered; static struct pnp_card_device_id snd_wavefront_pnpids[] = { /* Tropez */ @@ -695,8 +694,10 @@ static void __init_or_module snd_wavefront_unregister_all(void) { int i; +#ifdef CONFIG_PNP if (pnp_registered) pnp_unregister_card_driver(&wavefront_pnpc_driver); +#endif for (i = 0; i < ARRAY_SIZE(platform_devices); ++i) platform_device_unregister(platform_devices[i]); platform_driver_unregister(&snd_wavefront_driver); @@ -725,11 +726,13 @@ static int __init alsa_card_wavefront_init(void) cards++; } +#ifdef CONFIG_PNP i = pnp_register_card_driver(&wavefront_pnpc_driver); if (i >= 0) { pnp_registered = 1; cards += i; } +#endif if (!cards) { #ifdef MODULE diff --git a/sound/isa/wavefront/wavefront_synth.c b/sound/isa/wavefront/wavefront_synth.c index ed81eec6e73..68aa091e896 100644 --- a/sound/isa/wavefront/wavefront_synth.c +++ b/sound/isa/wavefront/wavefront_synth.c @@ -866,7 +866,7 @@ wavefront_send_sample (snd_wavefront_t *dev, divided by 2. */ - u16 sample_short; + u16 sample_short = 0; u32 length; u16 __user *data_end = NULL; unsigned int i; |