diff options
Diffstat (limited to 'drivers/net/wireless/rt2x00/rt2800lib.c')
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2800lib.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2800lib.c b/drivers/net/wireless/rt2x00/rt2800lib.c index 0ece3537106d..f139a913c25a 100644 --- a/drivers/net/wireless/rt2x00/rt2800lib.c +++ b/drivers/net/wireless/rt2x00/rt2800lib.c @@ -4671,12 +4671,14 @@ static void rt2800_efuse_read(struct rt2x00_dev *rt2x00dev, unsigned int i) mutex_unlock(&rt2x00dev->csr_mutex); } -void rt2800_read_eeprom_efuse(struct rt2x00_dev *rt2x00dev) +int rt2800_read_eeprom_efuse(struct rt2x00_dev *rt2x00dev) { unsigned int i; for (i = 0; i < EEPROM_SIZE / sizeof(u16); i += 8) rt2800_efuse_read(rt2x00dev, i); + + return 0; } EXPORT_SYMBOL_GPL(rt2800_read_eeprom_efuse); @@ -4686,11 +4688,14 @@ static int rt2800_validate_eeprom(struct rt2x00_dev *rt2x00dev) u16 word; u8 *mac; u8 default_lna_gain; + int retval; /* * Read the EEPROM. */ - rt2800_read_eeprom(rt2x00dev); + retval = rt2800_read_eeprom(rt2x00dev); + if (retval) + return retval; /* * Start validation of the data that has been read. |