[PATCH] kernel-doc: PCI fixes

PCI: add descriptions for missing function parameters.
Eliminate all kernel-doc warnings here.

Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --cc drivers/pci/msi.c
Simple merge

diff --cc drivers/pci/pci-driver.c
Simple merge

diff --cc drivers/pci/pci.c
Simple merge

diff --cc drivers/pci/probe.c
Simple merge