diff options
| author | Matthew Wilcox <matthew@wil.cx> | 2009-12-13 08:11:32 -0500 |
|---|---|---|
| committer | Jesse Barnes <jbarnes@virtuousgeek.org> | 2010-02-22 16:15:17 -0800 |
| commit | 3749c51ac6c1560aa1cb1520066bed84c6f8152a (patch) | |
| tree | 3cbfb6a6d2df821e3e80ccce29ede8011b94246e /drivers/pci/hotplug/shpchp_core.c | |
| parent | 536c8cb49eccd4f753b4782e7e975ef87359cb44 (diff) | |
| download | linux-3749c51ac6c1560aa1cb1520066bed84c6f8152a.tar.bz2 | |
PCI: Make current and maximum bus speeds part of the PCI core
Move the max_bus_speed and cur_bus_speed into the pci_bus. Expose the
values through the PCI slot driver instead of the hotplug slot driver.
Update all the hotplug drivers to use the pci_bus instead of their own
data structures.
Signed-off-by: Matthew Wilcox <willy@linux.intel.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'drivers/pci/hotplug/shpchp_core.c')
| -rw-r--r-- | drivers/pci/hotplug/shpchp_core.c | 35 |
1 files changed, 0 insertions, 35 deletions
diff --git a/drivers/pci/hotplug/shpchp_core.c b/drivers/pci/hotplug/shpchp_core.c index 8a520a3d0f59..a5062297f488 100644 --- a/drivers/pci/hotplug/shpchp_core.c +++ b/drivers/pci/hotplug/shpchp_core.c @@ -65,8 +65,6 @@ static int get_power_status (struct hotplug_slot *slot, u8 *value); static int get_attention_status (struct hotplug_slot *slot, u8 *value); static int get_latch_status (struct hotplug_slot *slot, u8 *value); static int get_adapter_status (struct hotplug_slot *slot, u8 *value); -static int get_max_bus_speed (struct hotplug_slot *slot, enum pci_bus_speed *value); -static int get_cur_bus_speed (struct hotplug_slot *slot, enum pci_bus_speed *value); static struct hotplug_slot_ops shpchp_hotplug_slot_ops = { .set_attention_status = set_attention_status, @@ -76,8 +74,6 @@ static struct hotplug_slot_ops shpchp_hotplug_slot_ops = { .get_attention_status = get_attention_status, .get_latch_status = get_latch_status, .get_adapter_status = get_adapter_status, - .get_max_bus_speed = get_max_bus_speed, - .get_cur_bus_speed = get_cur_bus_speed, }; /** @@ -279,37 +275,6 @@ static int get_adapter_status (struct hotplug_slot *hotplug_slot, u8 *value) return 0; } -static int get_max_bus_speed(struct hotplug_slot *hotplug_slot, - enum pci_bus_speed *value) -{ - struct slot *slot = get_slot(hotplug_slot); - int retval; - - ctrl_dbg(slot->ctrl, "%s: physical_slot = %s\n", - __func__, slot_name(slot)); - - retval = slot->hpc_ops->get_max_bus_speed(slot, value); - if (retval < 0) - *value = PCI_SPEED_UNKNOWN; - - return 0; -} - -static int get_cur_bus_speed (struct hotplug_slot *hotplug_slot, enum pci_bus_speed *value) -{ - struct slot *slot = get_slot(hotplug_slot); - int retval; - - ctrl_dbg(slot->ctrl, "%s: physical_slot = %s\n", - __func__, slot_name(slot)); - - retval = slot->hpc_ops->get_cur_bus_speed(slot, value); - if (retval < 0) - *value = PCI_SPEED_UNKNOWN; - - return 0; -} - static int is_shpc_capable(struct pci_dev *dev) { if ((dev->vendor == PCI_VENDOR_ID_AMD) || (dev->device == |