PCI: dwc: Share code for dw_pcie_rd/wr_other_conf()

Default implementation of pcie_rd_other_conf() and
dw_pcie_wd_other_conf() share more than 80% of their code. Move shared
code into a dedicated subroutine and convert pcie_rd_other_conf() and
dw_pcie_wd_other_conf() to use it. No functional change intended.

Signed-off-by: Andrey Smirnov <[email protected]>
Signed-off-by: Lorenzo Pieralisi <[email protected]>
Acked-by: Gustavo Pimentel <[email protected]>
Cc: Lorenzo Pieralisi <[email protected]>
Cc: Bjorn Helgaas <[email protected]>
Cc: Fabio Estevam <[email protected]>
Cc: Chris Healy <[email protected]>
Cc: Lucas Stach <[email protected]>
Cc: Leonard Crestez <[email protected]>
Cc: "A.s. Dong" <[email protected]>
Cc: Richard Zhu <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]

0 files changed, 0 insertions, 0 deletions