[PATCH resend v5 0/4] xhci fixes for usb-linus

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Hi Greg

This series by Arnd Bergmann was originally six patches, but last two of
them were already taken to 4.10. Without the rest of them there will
be a regression in 4.10.

Original cover letter says:

For xhci-hcd platform device, all the DMA parameters are not
configured properly, notably dma ops for dwc3 devices.

The idea here is that you pass in the parent of_node along
with the child device pointer, so it would behave exactly
like the parent already does. The difference is that it also
handles all the other attributes besides the mask.

-Mathias

Arnd Bergmann (4):
  usb: separate out sysdev pointer from usb_bus
  usb: chipidea: use bus->sysdev for DMA configuration
  usb: ehci: fsl: use bus->sysdev for DMA configuration
  usb: xhci: use bus->sysdev for DMA configuration

 drivers/usb/chipidea/core.c  |  3 ---
 drivers/usb/chipidea/host.c  |  3 ++-
 drivers/usb/chipidea/udc.c   | 10 +++++----
 drivers/usb/core/buffer.c    | 12 +++++------
 drivers/usb/core/hcd.c       | 48 ++++++++++++++++++++++++++------------------
 drivers/usb/core/usb.c       | 18 ++++++++---------
 drivers/usb/host/ehci-fsl.c  |  4 ++--
 drivers/usb/host/xhci-mem.c  | 12 +++++------
 drivers/usb/host/xhci-plat.c | 33 +++++++++++++++++++++++-------
 drivers/usb/host/xhci.c      | 15 ++++++++++----
 include/linux/usb.h          |  1 +
 include/linux/usb/hcd.h      |  3 +++
 12 files changed, 101 insertions(+), 61 deletions(-)

-- 
1.9.1

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