package/madwifi/patches/120-soc_fix.patch

   1 diff -urN madwifi-ng-r2377-20070526.old/ath/if_ath_ahb.c madwifi-ng-r2377-20070526.dev/ath/if_ath_ahb.c
   2 --- madwifi-ng-r2377-20070526.old/ath/if_ath_ahb.c      2007-02-24 02:33:54.000000000 +0100
   3 +++ madwifi-ng-r2377-20070526.dev/ath/if_ath_ahb.c      2007-05-26 18:51:09.112702200 +0200
   4 @@ -275,11 +275,10 @@
   5
   6
   7  static int
   8 -exit_ath_wmac(u_int16_t wlanNum)
   9 +exit_ath_wmac(u_int16_t wlanNum, struct ar531x_config *config)
  10  {
  11         struct ath_ahb_softc *sc = sclist[wlanNum];
  12         struct net_device *dev;
  13 -       const char *sysType;
  14         u_int16_t devid;
  15
  16         if (sc == NULL)
  17 @@ -290,12 +289,16 @@
  18         if (dev->irq)
  19                 free_irq(dev->irq, dev);
  20         sysType = get_system_type();
  21 -       if (!strcmp(sysType, "Atheros AR5315"))
  22 +#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19)
  23 +       devid = (u32) config->tag;
  24 +#else
  25 +       if (!strcmp(get_system_type(), "Atheros AR5315"))
  26                 devid = (u_int16_t) (sysRegRead(AR5315_SREV) &
  27                         (AR5315_REV_MAJ_M | AR5315_REV_MIN_M));
  28         else
  29                 devid = (u_int16_t) ((sysRegRead(AR531X_REV) >> 8) &
  30                         (AR531X_REV_MAJ | AR531X_REV_MIN));
  31 +#endif
  32
  33         ahb_disable_wmac(devid, wlanNum);
  34         free_netdev(dev);
  35 @@ -401,7 +404,7 @@
  36
  37  static int ahb_wmac_remove(struct platform_device *pdev)
  38  {
  39 -       exit_ath_wmac(pdev->id);
  40 +       exit_ath_wmac(pdev->id, (struct ar531x_config *) pdev->dev.platform_data);
  41
  42         return 0;
  43  }
  44 @@ -439,7 +442,7 @@
  45                         (AR5315_REV_MAJ_M | AR5315_REV_MIN_M));
  46                 if (((devid & AR5315_REV_MAJ_M) == AR5315_REV_MAJ) ||
  47                         ((devid & AR5315_REV_MAJ_M) == AR5317_REV_MAJ))
  48 -                       return init_ath_wmac(devid, 0, &config);
  49 +                       return init_ath_wmac(devid, 0);
  50         }
  51
  52         devid = (u_int16_t) ((sysRegRead(AR531X_REV) >>8) &
  53 @@ -452,11 +455,11 @@
  54                 ar5312BspEepromRead(2 * AR531X_RADIO_MASK_OFF, 2,
  55                         (char *) &radioMask);
  56                 if ((radioMask & AR531X_RADIO0_MASK) != 0)
  57 -                       if ((ret = init_ath_wmac(devid, 0, &config)) !=0 )
  58 +                       if ((ret = init_ath_wmac(devid, 0)) !=0 )
  59                                 return ret;
  60                 /* XXX: Fall through?! */
  61         case AR5212_AR2313_REV8:
  62 -               if ((ret = init_ath_wmac(devid, 1, &config)) != 0)
  63 +               if ((ret = init_ath_wmac(devid, 1)) != 0)
  64                         return ret;
  65                 break;
  66         default: