PCI: dwc: artpec6: Split artpec6_pcie_establish_link() into smaller functions
authorNiklas Cassel <niklas.cassel@axis.com>
Tue, 19 Dec 2017 23:29:33 +0000 (00:29 +0100)
committerLorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Thu, 21 Dec 2017 11:10:32 +0000 (11:10 +0000)
commit87c9a730fe3161984848afc78c53eeb98ba40b4f
treebcd145e363bfd94d68e4764121f428c1af550263
parentbc5d7dfa5b9ec3e8b75122e2e0f8e2e6780ff841
PCI: dwc: artpec6: Split artpec6_pcie_establish_link() into smaller functions

Split artpec6_pcie_establish_link() into smaller functions
to better match other drivers such as dra7xx and imx6.
This is also done to prepare for endpoint mode support.

Signed-off-by: Niklas Cassel <niklas.cassel@axis.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
drivers/pci/dwc/pcie-artpec6.c