PCI: keystone: Cleanup set_dbi_mode() and get_dbi_mode()
authorKishon Vijay Abraham I <kishon@ti.com>
Wed, 17 Oct 2018 07:41:09 +0000 (13:11 +0530)
committerLorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Wed, 17 Oct 2018 08:58:46 +0000 (09:58 +0100)
commitf9127db9fbadd079c6b88974001cb036057c8afc
tree2d6f8ac458042c5d27dc2889ea7c8eb584dcc5af
parente75043ad9792596916ed0e1910b44f34b181c3b7
PCI: keystone: Cleanup set_dbi_mode() and get_dbi_mode()

No functional change. Use BIT() macro for DBI_CS2 and cleanup
set_dbi_mode() and get_dbi_mode().

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
drivers/pci/controller/dwc/pci-keystone.c