diff options
| author | Matthew Wilcox | 2009-12-13 14:11:32 +0100 |
|---|---|---|
| committer | Jesse Barnes | 2010-02-23 01:15:17 +0100 |
| commit | 3749c51ac6c1560aa1cb1520066bed84c6f8152a (patch) | |
| tree | 3cbfb6a6d2df821e3e80ccce29ede8011b94246e /drivers/pci/hotplug/shpchp_ctrl.c | |
| parent | PCI: Unify pcie_link_speed and pci_bus_speed (diff) | |
| download | kernel-qcow2-linux-3749c51ac6c1560aa1cb1520066bed84c6f8152a.tar.gz kernel-qcow2-linux-3749c51ac6c1560aa1cb1520066bed84c6f8152a.tar.xz kernel-qcow2-linux-3749c51ac6c1560aa1cb1520066bed84c6f8152a.zip | |
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_ctrl.c')
| -rw-r--r-- | drivers/pci/hotplug/shpchp_ctrl.c | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/drivers/pci/hotplug/shpchp_ctrl.c b/drivers/pci/hotplug/shpchp_ctrl.c index b8ab2796e66a..179b1c1cb99b 100644 --- a/drivers/pci/hotplug/shpchp_ctrl.c +++ b/drivers/pci/hotplug/shpchp_ctrl.c @@ -285,17 +285,8 @@ static int board_added(struct slot *p_slot) return WRONG_BUS_FREQUENCY; } - rc = p_slot->hpc_ops->get_cur_bus_speed(p_slot, &bsp); - if (rc) { - ctrl_err(ctrl, "Can't get bus operation speed\n"); - return WRONG_BUS_FREQUENCY; - } - - rc = p_slot->hpc_ops->get_max_bus_speed(p_slot, &msp); - if (rc) { - ctrl_err(ctrl, "Can't get max bus operation speed\n"); - msp = bsp; - } + bsp = ctrl->pci_dev->bus->cur_bus_speed; + msp = ctrl->pci_dev->bus->max_bus_speed; /* Check if there are other slots or devices on the same bus */ if (!list_empty(&ctrl->pci_dev->subordinate->devices)) |