linux/drivers/pci
Mayurkumar Patel 69bd3c5b28 PCI: pciehp: Don't re-read Slot Status when handling surprise event
Previously we read Slot Status when handling a surprise event.  But Slot
Status might have changed since we identified the event, and the event_type
already tells us whether to enable or disable the slot, so there's no need
to read it again.

Remove handle_surprise_event() and queue the power work directly.

[bhelgaas: changelog]
Tested-by: Lukas Wunner <lukas@wunner.de>
Signed-off-by: Mayurkumar Patel <mayurkumar.patel@intel.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Acked-by: Rajat Jain <rajatxjain@gmail.com>
2016-09-14 14:24:45 -05:00
..
host Merge branches 'pci/host-aardvark', 'pci/host-altera', 'pci/host-dra7xx', 'pci/host-hv', 'pci/host-vmd' and 'pci/host-xilinx' into next 2016-08-01 12:32:13 -05:00
hotplug PCI: pciehp: Don't re-read Slot Status when handling surprise event 2016-09-14 14:24:45 -05:00
pcie
access.c
ats.c
bus.c Merge branches 'pci/demodularize-hosts' and 'pci/host-request-windows' into next 2016-08-01 12:23:57 -05:00
ecam.c tree-wide: replace config_enabled() with IS_ENABLED() 2016-08-04 08:50:07 -04:00
host-bridge.c
hotplug-pci.c
htirq.c
iov.c
irq.c
Kconfig
Makefile
msi.c
of.c
pci-acpi.c
pci-driver.c
pci-label.c
pci-mid.c
pci-stub.c
pci-sysfs.c
pci.c PCI changes for the v4.8 merge window: 2016-08-02 17:12:29 -04:00
pci.h
probe.c
proc.c
quirks.c
remove.c
rom.c
search.c
setup-bus.c PCI changes for the v4.8 merge window: 2016-08-02 17:12:29 -04:00
setup-irq.c
setup-res.c
slot.c
syscall.c
vc.c
vpd.c
xen-pcifront.c treewide: replace obsolete _refok by __ref 2016-08-02 17:31:41 -04:00