diff options
Diffstat (limited to 'sound/isa/gus/gus_main.c')
-rw-r--r-- | sound/isa/gus/gus_main.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sound/isa/gus/gus_main.c b/sound/isa/gus/gus_main.c index cccc16c8113f..12eb98f2f931 100644 --- a/sound/isa/gus/gus_main.c +++ b/sound/isa/gus/gus_main.c | |||
@@ -276,9 +276,11 @@ static int snd_gus_init_dma_irq(struct snd_gus_card * gus, int latches) | |||
276 | static unsigned char dmas[8] = | 276 | static unsigned char dmas[8] = |
277 | {6, 1, 0, 2, 0, 3, 4, 5}; | 277 | {6, 1, 0, 2, 0, 3, 4, 5}; |
278 | 278 | ||
279 | snd_assert(gus != NULL, return -EINVAL); | 279 | if (snd_BUG_ON(!gus)) |
280 | return -EINVAL; | ||
280 | card = gus->card; | 281 | card = gus->card; |
281 | snd_assert(card != NULL, return -EINVAL); | 282 | if (snd_BUG_ON(!card)) |
283 | return -EINVAL; | ||
282 | 284 | ||
283 | gus->mix_cntrl_reg &= 0xf8; | 285 | gus->mix_cntrl_reg &= 0xf8; |
284 | gus->mix_cntrl_reg |= 0x01; /* disable MIC, LINE IN, enable LINE OUT */ | 286 | gus->mix_cntrl_reg |= 0x01; /* disable MIC, LINE IN, enable LINE OUT */ |