Ley Foon Tan c622032ebc PCI: altera: Check link status before retrain link
Check the link status before retraining.  If the link is not up, don't
bother trying to retrain it.

[bhelgaas: split code move to separate patch, changelog]
Signed-off-by: Ley Foon Tan <lftan@altera.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
2016-07-22 15:58:02 -05:00
..
2016-05-19 13:10:54 -07:00
2016-04-29 16:47:54 +02:00
2016-04-05 12:12:45 -05:00