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| author |   Lukas Wunner <lukas@wunner.de> | 2018-07-19 17:27:36 -0500 |
|---|---|---|
| committer |   Bjorn Helgaas <helgaas@kernel.org> | 2018-07-23 17:04:11 -0500 |
| commit | 1d2e2673dc5b9b374513fd58d5909f0332b47407 (patch) | |
| tree | bfc27b8d94545a86c7d152bdc920622256f0d332 /drivers/pci/hotplug/pciehp.h | |
| parent | PCI: pciehp: Drop unnecessary NULL pointer check (diff) | |
| download | wireguard-linux-1d2e2673dc5b9b374513fd58d5909f0332b47407.tar.xz wireguard-linux-1d2e2673dc5b9b374513fd58d5909f0332b47407.zip | |
PCI: pciehp: Declare pciehp_unconfigure_device() void
Since commit 0f4bd8014db5 ("PCI: hotplug: Drop checking of PCI_BRIDGE_
CONTROL in *_unconfigure_device()"), pciehp_unconfigure_device() can no
longer fail, so declare it and its sole caller remove_board() void, in
keeping with the usual kernel pattern that enablement can fail, but
disablement cannot. No functional change intended.
Signed-off-by: Lukas Wunner <lukas@wunner.de>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Cc: Mika Westerberg <mika.westerberg@linux.intel.com>
Diffstat (limited to 'drivers/pci/hotplug/pciehp.h')
| -rw-r--r-- | drivers/pci/hotplug/pciehp.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pci/hotplug/pciehp.h b/drivers/pci/hotplug/pciehp.h index fca87a1a2b22..acdeb08cbcba 100644 --- a/drivers/pci/hotplug/pciehp.h +++ b/drivers/pci/hotplug/pciehp.h @@ -115,7 +115,7 @@ int pciehp_sysfs_enable_slot(struct slot *slot); int pciehp_sysfs_disable_slot(struct slot *slot); void pciehp_queue_interrupt_event(struct slot *slot, u32 event_type); int pciehp_configure_device(struct slot *p_slot); -int pciehp_unconfigure_device(struct slot *p_slot); +void pciehp_unconfigure_device(struct slot *p_slot); void pciehp_queue_pushbutton_work(struct work_struct *work); struct controller *pcie_init(struct pcie_device *dev); int pcie_init_notification(struct controller *ctrl); |