diff options
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/pci/hda/hda_intel.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c index 517a8d7bf337..5e478b917aab 100644 --- a/sound/pci/hda/hda_intel.c +++ b/sound/pci/hda/hda_intel.c @@ -198,6 +198,7 @@ enum { SDI0, SDI1, SDI2, SDI3, SDO0, SDO1, SDO2, SDO3 }; #define RIRB_INT_MASK 0x05 /* STATESTS int mask: SD2,SD1,SD0 */ +#define AZX_MAX_CODECS 3 #define STATESTS_INT_MASK 0x07 /* SD_CTL bits */ @@ -991,7 +992,7 @@ static int __devinit azx_codec_create(struct azx *chip, const char *model) return err; codecs = 0; - for (c = 0; c < azx_max_codecs[chip->driver_type]; c++) { + for (c = 0; c < AZX_MAX_CODECS; c++) { if ((chip->codec_mask & (1 << c)) & probe_mask) { err = snd_hda_codec_new(chip->bus, c, NULL); if (err < 0) @@ -999,7 +1000,18 @@ static int __devinit azx_codec_create(struct azx *chip, const char *model) codecs++; } } - if (! codecs) { + if (!codecs) { + /* probe additional slots if no codec is found */ + for (; c < azx_max_codecs[chip->driver_type]; c++) { + if ((chip->codec_mask & (1 << c)) & probe_mask) { + err = snd_hda_codec_new(chip->bus, c, NULL); + if (err < 0) + continue; + codecs++; + } + } + } + if (!codecs) { snd_printk(KERN_ERR SFX "no codecs initialized\n"); return -ENXIO; } |