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authorSinan Kaya <okaya@codeaurora.org>2018-02-27 14:14:08 -0600
committerBjorn Helgaas <helgaas@kernel.org>2018-02-27 14:14:08 -0600
commitcb5e0d060fb1f3136e96acecbd4001a7f0cbac94 (patch)
tree46f762dc4bac69a0ebe122a142780cb38a43cfa1 /include/sound/max9768.h
parent832e4e1f76b8a84991e9db56fdcef1ebce839b8b (diff)
PCI: Protect restore with device lock to be consistent
Commit b014e96d1abb ("PCI: Protect pci_error_handlers->reset_notify() usage with device_lock()") added protection around pci_dev_restore() function so a device-specific remove callback does not cause a race condition with hotplug. pci_dev_lock() usage has been forgotten in two places. Add locks for pci_slot_restore() and moving pci_dev_restore() inside the locks for pci_try_reset_function(). Signed-off-by: Sinan Kaya <okaya@codeaurora.org> Signed-off-by: Bjorn Helgaas <helgaas@kernel.org> Reviewed-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'include/sound/max9768.h')
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