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path: root/drivers/net/wireless/mediatek/mt76/mt76x02_eeprom.c
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Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/mt76x02_eeprom.c')
-rw-r--r--drivers/net/wireless/mediatek/mt76/mt76x02_eeprom.c12
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_eeprom.c b/drivers/net/wireless/mediatek/mt76/mt76x02_eeprom.c
index 9390de2a323e..07f0496d828a 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x02_eeprom.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x02_eeprom.c
@@ -53,6 +53,18 @@ mt76x02_efuse_read(struct mt76x02_dev *dev, u16 addr, u8 *data,
return 0;
}
+int mt76x02_eeprom_copy(struct mt76x02_dev *dev,
+ enum mt76x02_eeprom_field field,
+ void *dest, int len)
+{
+ if (field + len > dev->mt76.eeprom.size)
+ return -1;
+
+ memcpy(dest, dev->mt76.eeprom.data + field, len);
+ return 0;
+}
+EXPORT_SYMBOL_GPL(mt76x02_eeprom_copy);
+
int mt76x02_get_efuse_data(struct mt76x02_dev *dev, u16 base, void *buf,
int len, enum mt76x02_eeprom_modes mode)
{