diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/ar9003_eeprom.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c index 230a1228de8e..9a7e151f0796 100644 --- a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c +++ b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c @@ -3271,6 +3271,18 @@ static bool ar9300_check_eeprom_header(struct ath_hw *ah, eeprom_read_op read, return ar9300_check_header(header); } +static int ar9300_eeprom_restore_flash(struct ath_hw *ah, u8 *mptr, + int mdata_size) +{ + struct ath_common *common = ath9k_hw_common(ah); + u16 *data = (u16 *) mptr; + int i; + + for (i = 0; i < mdata_size / 2; i++, data++) + ath9k_hw_nvram_read(common, i, data); + + return 0; +} /* * Read the configuration data from the eeprom. * The data can be put in any specified memory buffer. @@ -3293,6 +3305,9 @@ static int ar9300_eeprom_restore_internal(struct ath_hw *ah, struct ath_common *common = ath9k_hw_common(ah); eeprom_read_op read; + if (ath9k_hw_use_flash(ah)) + return ar9300_eeprom_restore_flash(ah, mptr, mdata_size); + word = kzalloc(2048, GFP_KERNEL); if (!word) return -1; |
