target/linux/brcm47xx/patches-3.2/042-bcma-export-bcma_pcie_read.patch

   1 From 01d8709c311858c37e02c96464ea4dc954334210 Mon Sep 17 00:00:00 2001
   2 From: Hauke Mehrtens <hauke@hauke-m.de>
   3 Date: Sat, 14 Jan 2012 20:03:09 +0100
   4 Subject: [PATCH 25/31] bcma: export bcma_pcie_read()
   5
   6 This will be needed by the host controller.
   7
   8 Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
   9 ---
  10  drivers/bcma/bcma_private.h |    2 ++
  11  drivers/bcma/driver_pci.c   |    2 +-
  12  2 files changed, 3 insertions(+), 1 deletions(-)
  13
  14 --- a/drivers/bcma/bcma_private.h
  15 +++ b/drivers/bcma/bcma_private.h
  16 @@ -51,6 +51,8 @@ int bcma_sflash_init(struct bcma_drv_cc
  17  int bcma_nflash_init(struct bcma_drv_cc *cc);
  18  #endif /* CONFIG_BCMA_NFLASH */
  19
  20 +u32 bcma_pcie_read(struct bcma_drv_pci *pc, u32 address);
  21 +
  22  #ifdef CONFIG_BCMA_HOST_PCI
  23  /* host_pci.c */
  24  extern int __init bcma_host_pci_init(void);
  25 --- a/drivers/bcma/driver_pci.c
  26 +++ b/drivers/bcma/driver_pci.c
  27 @@ -17,7 +17,7 @@
  28   * R/W ops.
  29   **************************************************/
  30
  31 -static u32 bcma_pcie_read(struct bcma_drv_pci *pc, u32 address)
  32 +u32 bcma_pcie_read(struct bcma_drv_pci *pc, u32 address)
  33  {
  34         pcicore_write32(pc, BCMA_CORE_PCI_PCIEIND_ADDR, address);
  35         pcicore_read32(pc, BCMA_CORE_PCI_PCIEIND_ADDR);