diff options
| -rw-r--r-- | sound/pci/ac97/ac97_codec.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/pci/ac97/ac97_codec.c b/sound/pci/ac97/ac97_codec.c index 0b024ec1f709..7d2854de0c10 100644 --- a/sound/pci/ac97/ac97_codec.c +++ b/sound/pci/ac97/ac97_codec.c @@ -1072,9 +1072,9 @@ static void check_volume_resolution(ac97_t *ac97, int reg, unsigned char *lo_max unsigned short val; snd_ac97_write(ac97, reg, 0x8080 | cbit[i] | (cbit[i] << 8)); val = snd_ac97_read(ac97, reg); - if (! *lo_max && (val & cbit[i])) + if (! *lo_max && (val & 0x7f) == cbit[i]) *lo_max = max[i]; - if (! *hi_max && (val & (cbit[i] << 8))) + if (! *hi_max && ((val >> 8) & 0x7f) == cbit[i]) *hi_max = max[i]; if (*lo_max && *hi_max) break; |