Prior to resetting the hardware, use pci_wait_for_pending_transaction()
instead of open coding similar functionality.
Signed-off-by: NBruce Allan <bruce.w.allan@intel.com>
Acked-by: NTadeusz Struk <tadeusz.struk@intel.com>
Signed-off-by: NHerbert Xu <herbert@gondor.apana.org.au>