PCI: Split ->reset_notify() method into ->reset_prepare() and ->reset_done()

The pci_error_handlers->reset_notify() method had a flag to indicate
whether to prepare for or clean up after a reset.  The prepare and done
cases have no shared functionality whatsoever, so split them into separate
methods.

[bhelgaas: changelog, update locking comments]
Link: http://lkml.kernel.org/r/20170601111039.8913-3-hch@lst.de
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
This commit is contained in:
Christoph Hellwig 2017-06-01 13:10:38 +02:00 • committed by Bjorn Helgaas
commit 775755ed3c
5 changed files with 82 additions and 81 deletions