PCI: rcar: Add error interrupt handling
authorBen Dooks <ben.dooks@codethink.co.uk>
Tue, 18 Feb 2014 02:11:01 +0000 (11:11 +0900)
committerSimon Horman <horms+renesas@verge.net.au>
Fri, 5 Dec 2014 04:13:21 +0000 (13:13 +0900)
commit0092a09eb7ba1e2ef1d4f7944f94458511bf0912
tree52251cdfe412760faa3dd763545efdaeed13205b
parent768795923280da1eb46438991dcad2dc84179cfc
PCI: rcar: Add error interrupt handling

Add option to enable interrupts to report any errors from the AHB-PCI
bridge to help find any issues with the bridge when in use.

Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Simon Horman <horms+renesas@verge.net.au>
(cherry picked from commit 80a595d941a2ce2953e6c77d822d8a4c3d8fa5a0)
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
drivers/pci/host/pci-rcar-gen2.c