diff options
Diffstat (limited to 'sound/pci/hda/tas2781_hda_i2c.c')
| -rw-r--r-- | sound/pci/hda/tas2781_hda_i2c.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/sound/pci/hda/tas2781_hda_i2c.c b/sound/pci/hda/tas2781_hda_i2c.c index 45cfb5a6f309..0e42b87dadb8 100644 --- a/sound/pci/hda/tas2781_hda_i2c.c +++ b/sound/pci/hda/tas2781_hda_i2c.c @@ -142,7 +142,11 @@ static int tas2781_read_acpi(struct tasdevice_priv *p, const char *hid) } sub = acpi_get_subsystem_id(ACPI_HANDLE(physdev)); if (IS_ERR(sub)) { + /* No subsys id in older tas2563 projects. */ + if (!strncmp(hid, "INT8866", sizeof("INT8866"))) + goto end_2563; dev_err(p->dev, "Failed to get SUBSYS ID.\n"); + ret = PTR_ERR(sub); goto err; } /* Speaker id was needed for ASUS projects. */ @@ -163,6 +167,7 @@ static int tas2781_read_acpi(struct tasdevice_priv *p, const char *hid) p->speaker_id = NULL; } +end_2563: acpi_dev_free_resource_list(&resources); strscpy(p->dev_name, hid, sizeof(p->dev_name)); put_device(physdev); @@ -1032,4 +1037,4 @@ module_i2c_driver(tas2781_hda_i2c_driver); MODULE_DESCRIPTION("TAS2781 HDA Driver"); MODULE_AUTHOR("Shenghao Ding, TI, <shenghao-ding@ti.com>"); MODULE_LICENSE("GPL"); -MODULE_IMPORT_NS(SND_SOC_TAS2781_FMWLIB); +MODULE_IMPORT_NS("SND_SOC_TAS2781_FMWLIB"); |