Lukas Wunner 10791141a6 PCI: Simplify pci_dev_reset_slot_function() ... pci_dev_reset_slot_function() refuses to reset a hotplug slot if it is shared by multiple pci_devs. That's the case if and only if the slot is occupied by a multifunction device. Simplify the function to check the device's multifunction flag instead of iterating over the devices on the bus. (Iterating over the devices requires holding pci_bus_sem, which the function erroneously does not acquire.) Link: https://lore.kernel.org/r/c6aab5af096f7b1b3db57f6335cebba8f0fcca89.1595330431.git.lukas@wunner.de Signed-off-by: Lukas Wunner <lukas@wunner.de> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Cc: Alex Williamson <alex.williamson@redhat.com>		2020-09-17 16:25:45 -05:00
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controller	pci-v5.9-changes	2020-08-07 18:48:15 -07:00
endpoint	PCI: Fix kerneldoc warnings	2020-08-05 18:23:14 -05:00
hotplug	pci-v5.9-changes	2020-08-07 18:48:15 -07:00
pcie	PCI/LINK: Print IRQ number used by port	2020-09-17 12:40:25 -05:00
switch	PCI: switchtec: Add missing __iomem tag to fix sparse warnings	2020-07-31 11:23:45 -05:00
access.c	Merge branch 'pci/misc'	2020-08-05 18:24:16 -05:00
ats.c	Merge branch 'pci/doc'	2020-08-05 18:24:22 -05:00
bus.c	PCI: Add device even if driver attach failed	2020-07-07 17:33:41 -05:00
ecam.c	PCI: host-generic: Support building as modules	2020-05-01 16:29:27 +01:00
host-bridge.c
iov.c	s390/pci: create links between PFs and VFs	2020-05-20 10:22:51 +02:00
irq.c	PCI: Remove unused pci_lost_interrupt()	2020-07-29 14:25:18 -05:00
Kconfig	Merge branch 'pci/trivial'	2019-11-28 08:54:55 -06:00
Makefile	PCI: Allow building PCIe things without PCIEPORTBUS	2019-11-21 07:52:33 -06:00
mmap.c
msi.c	pci-v5.9-changes	2020-08-07 18:48:15 -07:00
of.c	Merge branch 'pci/doc'	2020-08-05 18:24:22 -05:00
p2pdma.c	PCI: Use scnprintf(), not snprintf(), in sysfs "show" functions	2020-09-01 14:04:55 -05:00
pci-acpi.c	pci-v5.9-changes	2020-08-07 18:48:15 -07:00
pci-bridge-emul.c	PCI: pci-bridge-emul: Eliminate the 'reserved' member	2020-05-22 12:39:35 +01:00
pci-bridge-emul.h	PCI: pci-bridge-emul: Fix big-endian support	2019-10-17 12:42:48 +01:00
pci-driver.c	PCI: Restrict probe functions to housekeeping CPUs	2020-07-08 11:39:01 +02:00
pci-label.c	PCI: Replace http:// links with https://	2020-06-30 13:05:09 -05:00
pci-mid.c	PCI: intel-mid: Convert to new X86 CPU match macros	2020-03-24 21:35:06 +01:00
pci-pf-stub.c	PCI/IOV: Simplify pci-pf-stub with module_pci_driver()	2020-09-17 12:40:20 -05:00
pci-stub.c
pci-sysfs.c	PCI: Update mmap-related #ifdef comments	2020-09-17 12:40:25 -05:00
pci.c	PCI: Simplify pci_dev_reset_slot_function()	2020-09-17 16:25:45 -05:00
pci.h	Merge branch 'pci/host-probe-refactor'	2020-08-05 18:24:21 -05:00
probe.c	Merge branch 'pci/host-probe-refactor'	2020-08-05 18:24:21 -05:00
proc.c	proc: convert everything to "struct proc_ops"	2020-02-04 03:05:26 +00:00
quirks.c	pci-v5.9-changes	2020-08-07 18:48:15 -07:00
remove.c	PCI: Fix pci_host_bridge struct device release/free handling	2020-05-14 16:36:35 -05:00
rom.c	PCI: Use ioremap(), not phys_to_virt() for platform ROM	2020-03-30 09:52:23 -05:00
search.c	Merge branch 'pci/host-vmd'	2020-01-29 17:00:02 -06:00
setup-bus.c	Merge branch 'pci/doc'	2020-08-05 18:24:22 -05:00
setup-irq.c
setup-res.c	PCI: Replace lkml.org, spinics, gmane with lore.kernel.org	2020-06-30 13:05:16 -05:00
slot.c	PCI: Fix pci_create_slot() reference count leak	2020-07-10 15:48:22 -05:00
syscall.c	PCI: Lock down BAR access when the kernel is locked down	2019-08-19 21:54:15 -07:00
vc.c	PCI: Fix kerneldoc warnings	2020-08-05 18:23:14 -05:00
vpd.c	PCI/VPD: Prevent VPD access for Amazon's Annapurna Labs Root Port	2019-09-16 14:10:09 +01:00
xen-pcifront.c	xen/pci: Get rid of verbose_request and use dev_dbg() instead	2020-05-29 10:44:59 -05:00