diff options
Diffstat (limited to 'drivers/net/wireless/ralink/rt2x00/rt2800soc.c')
| -rw-r--r-- | drivers/net/wireless/ralink/rt2x00/rt2800soc.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800soc.c b/drivers/net/wireless/ralink/rt2x00/rt2800soc.c index 8f510a84e7f1..5c29201b34c8 100644 --- a/drivers/net/wireless/ralink/rt2x00/rt2800soc.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2800soc.c @@ -92,8 +92,12 @@ static int rt2800soc_set_device_state(struct rt2x00_dev *rt2x00dev, static int rt2800soc_read_eeprom(struct rt2x00_dev *rt2x00dev) { - void __iomem *base_addr = ioremap(0x1F040000, EEPROM_SIZE); + void __iomem *base_addr; + if (!rt2800_read_eeprom_nvmem(rt2x00dev)) + return 0; + + base_addr = ioremap(0x1F040000, EEPROM_SIZE); if (!base_addr) return -ENOMEM; |