target/linux/lantiq/patches-3.10/0202-lantiq_ath5k.patch

   1 Index: linux-3.10.34/arch/mips/lantiq/xway/ath_eep.c
   2 ===================================================================
   3 --- linux-3.10.34.orig/arch/mips/lantiq/xway/ath_eep.c  2014-03-29 20:17:33.826386600 +0000
   4 +++ linux-3.10.34/arch/mips/lantiq/xway/ath_eep.c       2014-03-29 20:18:19.610387315 +0000
   5 @@ -36,6 +36,7 @@
   6         return 0;
   7  }
   8
   9 +static int ath9k_eep_load;
  10  int __init of_ath9k_eeprom_probe(struct platform_device *pdev)
  11  {
  12         struct device_node *np = pdev->dev.of_node, *mtd_np;
  13 @@ -112,6 +113,12 @@
  14         if (!of_property_read_u32(np, "ath,pci-slot", &pci_slot)) {
  15                 ltq_pci_ath_fixup(pci_slot, ath9k_pdata.eeprom_data);
  16                 dev_info(&pdev->dev, "pci slot: %u\n", pci_slot);
  17 +               if (ath9k_eep_load) {
  18 +                       struct pci_dev *d = NULL;
  19 +                       while ((d = pci_get_device(PCI_VENDOR_ID_ATHEROS,
  20 +                                       PCI_ANY_ID, d)) != NULL)
  21 +                               pci_fixup_device(pci_fixup_early, d);
  22 +               }
  23         }
  24
  25         dev_info(&pdev->dev, "loaded ath9k eeprom\n");
  26 @@ -132,20 +139,19 @@
  27         },
  28  };
  29
  30 -static int ath9k_eep_loaded;
  31  static int __init of_ath9k_eeprom_init(void)
  32  {
  33         int ret = platform_driver_probe(&ath9k_eeprom_driver, of_ath9k_eeprom_probe);
  34
  35 -       if (!ret)
  36 -               ath9k_eep_loaded = 1;
  37 +       if (ret)
  38 +               ath9k_eep_load = 1;
  39
  40         return ret;
  41  }
  42
  43  static int __init of_ath9k_eeprom_init_late(void)
  44  {
  45 -       if (ath9k_eep_loaded)
  46 +       if (!ath9k_eep_load)
  47                 return 0;
  48         return platform_driver_probe(&ath9k_eeprom_driver, of_ath9k_eeprom_probe);
  49  }
  50 @@ -247,4 +253,4 @@
  51  {
  52         return platform_driver_probe(&ath5k_eeprom_driver, of_ath5k_eeprom_probe);
  53  }
  54 -device_initcall(of_ath5k_eeprom_init);
  55 +subsys_initcall(of_ath5k_eeprom_init);