package/mac80211/patches/407-ath9k-override-mac-address-from-platform-data.patch

   1 --- a/include/linux/ath9k_platform.h
   2 +++ b/include/linux/ath9k_platform.h
   3 @@ -23,6 +23,7 @@
   4
   5  struct ath9k_platform_data {
   6         u16 eeprom_data[ATH9K_PLAT_EEP_MAX_WORDS];
   7 +       u8 *macaddr;
   8  };
   9
  10  #endif /* _LINUX_ATH9K_PLATFORM_H */
  11 --- a/drivers/net/wireless/ath/ath9k/init.c
  12 +++ b/drivers/net/wireless/ath/ath9k/init.c
  13 @@ -15,6 +15,7 @@
  14   */
  15
  16  #include <linux/slab.h>
  17 +#include <linux/ath9k_platform.h>
  18
  19  #include "ath9k.h"
  20
  21 @@ -526,6 +527,7 @@ static void ath9k_init_misc(struct ath_s
  22  static int ath9k_init_softc(u16 devid, struct ath_softc *sc, u16 subsysid,
  23                             const struct ath_bus_ops *bus_ops)
  24  {
  25 +       struct ath9k_platform_data *pdata = sc->dev->platform_data;
  26         struct ath_hw *ah = NULL;
  27         struct ath_common *common;
  28         int ret = 0, i;
  29 @@ -539,7 +541,7 @@ static int ath9k_init_softc(u16 devid, s
  30         ah->hw_version.subsysid = subsysid;
  31         sc->sc_ah = ah;
  32
  33 -       if (!sc->dev->platform_data)
  34 +       if (!pdata)
  35                 ah->ah_flags |= AH_USE_EEPROM;
  36
  37         common = ath9k_hw_common(ah);
  38 @@ -572,6 +574,9 @@ static int ath9k_init_softc(u16 devid, s
  39         if (ret)
  40                 goto err_hw;
  41
  42 +       if (pdata && pdata->macaddr)
  43 +               memcpy(common->macaddr, pdata->macaddr, ETH_ALEN);
  44 +
  45         ret = ath9k_init_queues(sc);
  46         if (ret)
  47                 goto err_queues;