linux-toradex.git/drivers/pci/hotplug/cpci_hotplug_pci.c, branch v3.11

PCI: cpcihp: Iterate over all devices in slot, not functions 0-7

2013-01-25T16:23:08+00:00

Iterate through devices in a slot by using the upstream bridge's
"bus->devices" list instead of assuming they are functions 0-7.  It's
possible there are several slots on the same pci_bus, so restrict it to
only devices matching this slot's device number.

ARI (which allows functions 0-255) is a PCIe-only feature, and this is
a PCI hotplug driver, so we shouldn't find anything other than functions
0-7, but it's better to iterate the same way as other hotplug drivers.

[bhelgaas: changelog, check PCI_SLOT, fix cpci_unconfigure_slot()]
Signed-off-by: Yijing Wang 
Signed-off-by: Bjorn Helgaas

PCI: cpci_hotplug: use generic pci_hp_add_bridge()

2012-06-13T21:42:26+00:00

Use the new generic pci_hp_add_bridge() interface.

[bhelgaas: changelog]
Signed-off-by: Yinghai Lu 
Signed-off-by: Bjorn Helgaas

PCI: cpci_hotplug: register busn_res

2012-06-13T21:42:25+00:00

Signed-off-by: Yinghai Lu 
Signed-off-by: Bjorn Helgaas

PCI: replace struct pci_bus secondary/subordinate with busn_res

2012-06-13T21:42:22+00:00

Replace the struct pci_bus secondary/subordinate members with the
struct resource busn_res.  Later we'll build a resource tree of these
bus numbers.

[bhelgaas: changelog]
Signed-off-by: Yinghai Lu 
Signed-off-by: Bjorn Helgaas

PCI: Rename pci_remove_bus_device to pci_stop_and_remove_bus_device

2012-02-27T20:12:18+00:00

The old pci_remove_bus_device actually did stop and remove.

Make the name reflect that to reduce confusion.

This patch is done by sed scripts and changes back some incorrect
__pci_remove_bus_device changes.

Suggested-by: Jesse Barnes 
Signed-off-by: Yinghai Lu 
Signed-off-by: Jesse Barnes

PCI: cpci_hotplug: stop managing hotplug_slot->name

2008-10-22T23:42:39+00:00

We no longer need to manage our version of hotplug_slot->name
since the PCI and hotplug core manage it on our behalf.

Now, we simply advise the PCI core of the name that we would
like, and let the core take care of the rest.

Cc: kristen.c.accardi@intel.com
Cc: scottm@somanetworks.com
Acked-by: Kenji Kaneshige 
Signed-off-by: Alex Chiang 
Signed-off-by: Jesse Barnes

PCI: replace remaining FUNCTION occurrences

2008-04-21T04:47:09+00:00

__FUNCTION__ is gcc-specific, use __func__

Signed-off-by: Harvey Harrison 
Signed-off-by: Greg Kroah-Hartman

PCI: fix section mismatch warning in pci_scan_child_bus

2008-03-04T23:07:03+00:00

Fix following warning:
WARNING: vmlinux.o(.text+0x47bdb1): Section mismatch in reference from the function pci_scan_child_bus() to the function .devinit.text:pcibios_fixup_bus()

We had plenty of functions that could be annotated __devinit but due to
the former restriction that exported symbols could not be annotated
they were not so.  So annotate these function and fix the references
from the pci/hotplug/* code to silence the resuting warnings.

Signed-off-by: Sam Ravnborg 
Signed-off-by: Greg Kroah-Hartman

PCI: ROUND_UP macro cleanup in drivers/pci

2007-07-11T23:02:11+00:00

ROUND_UP macro cleanup, use ALIGN where ever appropriate

Signed-off-by: Milind Arun Choudhary 
Acked-by: Scott Murray 
Signed-off-by: Andrew Morton 
Signed-off-by: Greg Kroah-Hartman

PCI Hotplug: move pci_hotplug.h to include/linux/

2006-10-18T18:36:12+00:00

This makes it possible to build pci hotplug drivers outside of the main
kernel tree, and Sam keeps telling me to move local header files to
their proper places...

Signed-off-by: Greg Kroah-Hartman