Amos Kong ce29ca3ea4 PCI: acpiphp: remove all functions in slot, even without ACPI _EJx ... When we add a device with acpiphp, we enumerate all functions in the slot with pci_scan_slot(), regardless of whether they have associated ACPI methods such as _EJ0. When removing the device, we previously removed only the functions with those ACPI methods. This patch makes the remove symmetric with the add: we remove all functions in the slot, whether they have associated ACPI methods or not. With qemu-kvm and SeaBIOS, we can build a multi-function device where only function 0 has _EJ0 and _ADR (see bugzilla below). Removing and re-adding that slot (including all functions of the device) works correctly with Windows guests. This patch makes it also work in Linux guests. [bhelgaas: restructure loop iteration, pull out of slot->funcs loop] Reference: https://bugzilla.kernel.org/show_bug.cgi?id=43219 Signed-off-by: Amos Kong <kongjianjun@gmail.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>		2012-06-13 16:38:10 -06:00
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hotplug	PCI: acpiphp: remove all functions in slot, even without ACPI _EJx	2012-06-13 16:38:10 -06:00
pcie	PCI: fix uninitialized variable 'cap_mask'	2012-05-07 09:27:26 -06:00
.gitignore
access.c
ats.c
bus.c
host-bridge.c
hotplug-pci.c	PCI: hotplug: remove pci_do_scan_bus()	2012-06-13 15:42:27 -06:00
hotplug.c
htirq.c
ioapic.c
iov.c	PCI: register busn_res for iov bus	2012-06-13 15:42:25 -06:00
irq.c
Kconfig
Makefile	PCI changes for the 3.5 merge window:	2012-05-21 16:24:54 -07:00
msi.c
msi.h
of.c
pci-acpi.c	ACPI / PCI / PM: Fix device PM regression related to D3hot/D3cold	2012-05-17 16:16:16 -07:00
pci-driver.c	PCI: disable Bus Master on PCI device shutdown	2012-05-04 11:07:18 -06:00
pci-label.c
pci-stub.c
pci-sysfs.c
pci.c	PCI: replace struct pci_bus secondary/subordinate with busn_res	2012-06-13 15:42:22 -06:00
pci.h	PCI: hotplug: remove pci_do_scan_bus()	2012-06-13 15:42:27 -06:00
probe.c	PCI: insert busn_res for child bus	2012-06-13 15:42:25 -06:00
proc.c
quirks.c	PCI changes for the 3.5 merge window:	2012-05-21 16:24:54 -07:00
remove.c	PCI: release busn_res when removing bus	2012-06-13 15:42:22 -06:00
rom.c
search.c	PCI: acpiphp: remove all functions in slot, even without ACPI _EJx	2012-06-13 16:38:10 -06:00
setup-bus.c	PCI: replace struct pci_bus secondary/subordinate with busn_res	2012-06-13 15:42:22 -06:00
setup-irq.c
setup-res.c
slot.c
syscall.c
vpd.c
xen-pcifront.c