[PATCH 0/5] DesignWare PCI improvements

[Andrey Smirnov <andrew.smirnov@gmail.com>]

Everyone:

This is the series is a spin-off from [imx6-dwc] containing only small
improvements that I made while reading the code and researching commit
history of pcie-designware*.c. All changes are optional, so
commits that don't seem like an improvement can be easily
dropped. Hopefully each patch is self-explanatory.

I tested this series on i.MX6Q, i.MX7D and i.MX8MQ.

Feedback is welcome!

Thanks,
Andrey Smirnov

[imx6-dwc] https://lore.kernel.org/lkml/20190104174925.17153-1-andrew.smirnov@gmail.com

Andrey Smirnov (5):
  PCI: dwc: Make use of IS_ALIGNED()
  PCI: dwc: Share code for dw_pcie_rd/wr_other_conf()
  PCI: dwc: Make use of BIT() in constant definitions
  PCI: dwc: Make use of GENMASK/FIELD_PREP
  PCI: dwc: Remove superfluous shifting in definitions

 .../pci/controller/dwc/pcie-designware-host.c | 61 +++++++------------
 drivers/pci/controller/dwc/pcie-designware.c  |  6 +-
 drivers/pci/controller/dwc/pcie-designware.h  | 57 +++++++++--------
 3 files changed, 56 insertions(+), 68 deletions(-)

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2.20.1