diff options
| author | Matthew Wilcox <matthew@wil.cx> | 2009-12-13 16:11:32 +0300 |
|---|---|---|
| committer | Jesse Barnes <jbarnes@virtuousgeek.org> | 2010-02-23 03:15:17 +0300 |
| commit | 3749c51ac6c1560aa1cb1520066bed84c6f8152a (patch) | |
| tree | 3cbfb6a6d2df821e3e80ccce29ede8011b94246e /include/linux/pci_hotplug.h | |
| parent | 536c8cb49eccd4f753b4782e7e975ef87359cb44 (diff) | |
| download | linux-3749c51ac6c1560aa1cb1520066bed84c6f8152a.tar.xz | |
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 'include/linux/pci_hotplug.h')
| -rw-r--r-- | include/linux/pci_hotplug.h | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/include/linux/pci_hotplug.h b/include/linux/pci_hotplug.h index 56251ac385e9..5d09cbafa7db 100644 --- a/include/linux/pci_hotplug.h +++ b/include/linux/pci_hotplug.h @@ -63,12 +63,6 @@ enum pcie_link_width { * @get_adapter_status: Called to get see if an adapter is present in the slot or not. * If this field is NULL, the value passed in the struct hotplug_slot_info * will be used when this value is requested by a user. - * @get_max_bus_speed: Called to get the max bus speed for a slot. - * If this field is NULL, the value passed in the struct hotplug_slot_info - * will be used when this value is requested by a user. - * @get_cur_bus_speed: Called to get the current bus speed for a slot. - * If this field is NULL, the value passed in the struct hotplug_slot_info - * will be used when this value is requested by a user. * * The table of function pointers that is passed to the hotplug pci core by a * hotplug pci driver. These functions are called by the hotplug pci core when @@ -86,17 +80,14 @@ struct hotplug_slot_ops { int (*get_attention_status) (struct hotplug_slot *slot, u8 *value); int (*get_latch_status) (struct hotplug_slot *slot, u8 *value); int (*get_adapter_status) (struct hotplug_slot *slot, u8 *value); - int (*get_max_bus_speed) (struct hotplug_slot *slot, enum pci_bus_speed *value); - int (*get_cur_bus_speed) (struct hotplug_slot *slot, enum pci_bus_speed *value); }; /** * struct hotplug_slot_info - used to notify the hotplug pci core of the state of the slot - * @power: if power is enabled or not (1/0) + * @power_status: if power is enabled or not (1/0) * @attention_status: if the attention light is enabled or not (1/0) * @latch_status: if the latch (if any) is open or closed (1/0) - * @adapter_present: if there is a pci board present in the slot or not (1/0) - * @address: (domain << 16 | bus << 8 | dev) + * @adapter_status: if there is a pci board present in the slot or not (1/0) * * Used to notify the hotplug pci core of the status of a specific slot. */ @@ -105,8 +96,6 @@ struct hotplug_slot_info { u8 attention_status; u8 latch_status; u8 adapter_status; - enum pci_bus_speed max_bus_speed; - enum pci_bus_speed cur_bus_speed; }; /** |