The ice1724 driver looks for the matching card_info entry twice, once at reading EEPROM and another for the rest tasks in the probe call. Reduce the second one by referring to the already assigned card_info entry.
Signed-off-by: Takashi Iwai tiwai@suse.de --- sound/pci/ice1712/ice1724.c | 42 +++++++++++++------------------------ 1 file changed, 14 insertions(+), 28 deletions(-)
diff --git a/sound/pci/ice1712/ice1724.c b/sound/pci/ice1712/ice1724.c index ef2367d86148..8052d7cb8925 100644 --- a/sound/pci/ice1712/ice1724.c +++ b/sound/pci/ice1712/ice1724.c @@ -2150,13 +2150,6 @@ static const struct snd_kcontrol_new snd_vt1724_mixer_pro_peak = { .get = snd_vt1724_pro_peak_get };
-/* - * - */ - -static const struct snd_ice1712_card_info no_matched; - - /* ooAoo cards with no controls */ @@ -2574,7 +2567,7 @@ static int snd_vt1724_probe(struct pci_dev *pci, struct snd_card *card; struct snd_ice1712 *ice; int pcm_dev = 0, err; - const struct snd_ice1712_card_info * const *tbl, *c; + const struct snd_ice1712_card_info *c;
if (dev >= SNDRV_CARDS) return -ENODEV; @@ -2600,27 +2593,20 @@ static int snd_vt1724_probe(struct pci_dev *pci, /* field init before calling chip_init */ ice->ext_clock_count = 0;
- for (tbl = card_tables; *tbl; tbl++) { - for (c = *tbl; c->name; c++) { - if ((model[dev] && c->model && - !strcmp(model[dev], c->model)) || - (c->subvendor == ice->eeprom.subvendor)) { - strcpy(card->shortname, c->name); - if (c->driver) /* specific driver? */ - strcpy(card->driver, c->driver); - if (c->chip_init) { - err = c->chip_init(ice); - if (err < 0) { - snd_card_free(card); - return err; - } - } - goto __found; + c = ice->card_info; + if (c) { + strcpy(card->shortname, c->name); + if (c->driver) /* specific driver? */ + strcpy(card->driver, c->driver); + if (c->chip_init) { + err = c->chip_init(ice); + if (err < 0) { + snd_card_free(card); + return err; } } } - c = &no_matched; -__found: + /* * VT1724 has separate DMAs for the analog and the SPDIF streams while * ICE1712 has only one for both (mixed up). @@ -2688,7 +2674,7 @@ static int snd_vt1724_probe(struct pci_dev *pci, } }
- if (c->build_controls) { + if (c && c->build_controls) { err = c->build_controls(ice); if (err < 0) { snd_card_free(card); @@ -2696,7 +2682,7 @@ static int snd_vt1724_probe(struct pci_dev *pci, } }
- if (!c->no_mpu401) { + if (!c || !c->no_mpu401) { if (ice->eeprom.data[ICE_EEP2_SYSCONF] & VT1724_CFG_MPU401) { struct snd_rawmidi *rmidi;