target/linux/brcm63xx/patches-4.9/420-BCM63XX-add-endian-check-for-ath9k.patch

   1 --- a/arch/mips/include/asm/mach-bcm63xx/pci_ath9k_fixup.h
   2 +++ b/arch/mips/include/asm/mach-bcm63xx/pci_ath9k_fixup.h
   3 @@ -2,6 +2,7 @@
   4  #define _PCI_ATH9K_FIXUP
   5
   6
   7 -void pci_enable_ath9k_fixup(unsigned slot, u32 offset) __init;
   8 +void pci_enable_ath9k_fixup(unsigned slot, u32 offset,
   9 +       unsigned endian_check) __init;
  10
  11  #endif /* _PCI_ATH9K_FIXUP */
  12 --- a/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
  13 +++ b/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
  14 @@ -20,6 +20,7 @@
  15  struct ath9k_caldata {
  16         unsigned int    slot;
  17         u32             caldata_offset;
  18 +       unsigned int    endian_check:1;
  19  };
  20
  21  /*
  22 --- a/arch/mips/bcm63xx/pci-ath9k-fixup.c
  23 +++ b/arch/mips/bcm63xx/pci-ath9k-fixup.c
  24 @@ -182,12 +182,14 @@ static void ath9k_pci_fixup(struct pci_d
  25  }
  26  DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATHEROS, PCI_ANY_ID, ath9k_pci_fixup);
  27
  28 -void __init pci_enable_ath9k_fixup(unsigned slot, u32 offset)
  29 +void __init pci_enable_ath9k_fixup(unsigned slot, u32 offset,
  30 +       unsigned endian_check)
  31  {
  32         if (ath9k_num_fixups >= ARRAY_SIZE(ath9k_fixups))
  33                 return;
  34
  35         ath9k_fixups[ath9k_num_fixups].slot = slot;
  36 +       ath9k_fixups[ath9k_num_fixups].pdata.endian_check = endian_check;
  37
  38         if (!bcm63xx_read_eeprom(ath9k_fixups[ath9k_num_fixups].pdata.eeprom_data, offset))
  39                 return;
  40 --- a/arch/mips/bcm63xx/boards/board_common.c
  41 +++ b/arch/mips/bcm63xx/boards/board_common.c
  42 @@ -249,7 +249,8 @@ int __init board_register_devices(void)
  43
  44         /* register any fixups */
  45         for (i = 0; i < board.has_caldata; i++)
  46 -               pci_enable_ath9k_fixup(board.caldata[i].slot, board.caldata[i].caldata_offset);
  47 +               pci_enable_ath9k_fixup(board.caldata[i].slot, board.caldata[i].caldata_offset,
  48 +                       board.caldata[i].endian_check);
  49
  50         return 0;
  51  }