diff options
| author | Thierry Reding <thierry.reding@avionic-design.de> | 2013-02-11 08:46:10 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2013-02-16 17:54:25 +0000 |
| commit | 352af7d4dd90bac3640ad2383e4e9f332d3a4537 (patch) | |
| tree | f324bc26229909f82df0a7f324f998d5da65a9bf /arch/arm/kernel/bios32.c | |
| parent | 276fd3c5f8a21f9d7d398383b818d5d0ac81db23 (diff) | |
ARM: 7648/1: pci: Allow passing per-controller private data
In order to allow drivers to specify private data for each controller,
this commit adds a private_data field to the struct hw_pci. This field
is an array of nr_controllers pointers that will be used to initialize
the private_data field of the corresponding controller's pci_sys_data
structure.
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/kernel/bios32.c')
| -rw-r--r-- | arch/arm/kernel/bios32.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/kernel/bios32.c b/arch/arm/kernel/bios32.c index da7b0c99f296..a1f73b502ef0 100644 --- a/arch/arm/kernel/bios32.c +++ b/arch/arm/kernel/bios32.c @@ -464,6 +464,9 @@ static void pcibios_init_hw(struct hw_pci *hw, struct list_head *head) sys->map_irq = hw->map_irq; INIT_LIST_HEAD(&sys->resources); + if (hw->private_data) + sys->private_data = hw->private_data[nr]; + ret = hw->setup(nr, sys); if (ret > 0) { |