diff options
Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/mt7915/eeprom.c')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7915/eeprom.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/eeprom.c b/drivers/net/wireless/mediatek/mt76/mt7915/eeprom.c index 5fdcbb521ff7..bfdbc15abaa9 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/eeprom.c +++ b/drivers/net/wireless/mediatek/mt76/mt7915/eeprom.c @@ -28,7 +28,15 @@ static int mt7915_eeprom_load_precal(struct mt7915_dev *dev) if (!ret) return ret; - return mt76_get_of_data_from_nvmem(mdev, dev->cal, "precal", size); + ret = mt76_get_of_data_from_nvmem(mdev, dev->cal, "precal", size); + if (!ret) + return ret; + + dev_warn(mdev->dev, "missing precal data, size=%d\n", size); + devm_kfree(mdev->dev, dev->cal); + dev->cal = NULL; + + return ret; } static int mt7915_check_eeprom(struct mt7915_dev *dev) @@ -254,10 +262,7 @@ int mt7915_eeprom_init(struct mt7915_dev *dev) return ret; } - ret = mt7915_eeprom_load_precal(dev); - if (ret) - return ret; - + mt7915_eeprom_load_precal(dev); mt7915_eeprom_parse_hw_cap(dev, &dev->phy); memcpy(dev->mphy.macaddr, dev->mt76.eeprom.data + MT_EE_MAC_ADDR, ETH_ALEN); |