[GIT PULL]: dmaengine fixes for v5.14

[Vinod Koul <vkoul@kernel.org>]

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Hello Linus,

Some odd fixes for dmanegine which icludes couple fo driver fixes.

The following changes since commit e73f0f0ee7541171d89f2e2491130c7771ba58d3:

  Linux 5.14-rc1 (2021-07-11 15:07:40 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine.git tags/dmaengine-fix-5.14

for you to fetch changes up to 7199ddede9f0f2f68d41e6928e1c6c4bca9c39c0:

  dmaengine: imx-dma: configure the generic DMA type to make it work (2021-08-02 12:31:19 +0530)

----------------------------------------------------------------
dmaengine fixes for v5.14

Bunch of driver fixes, notably:
 - idxd driver fixes for submission race, driver remove sequence, setup
   sequence for MSIXPERM, array index and updating descriptor vector
 - usb-dmac, pm reference leak fix
 - xilinx_dma, read-after-free fix
 - uniphier-xdmac fix for using atomic readl_poll_timeout_atomic()
 - of-dma, router_xlate to return
 - imx-dma, generic dma fix

----------------------------------------------------------------
Adrian Larumbe (1):
      dmaengine: xilinx_dma: Fix read-after-free bug when terminating transfers

Dave Jiang (5):
      dmaengine: idxd: fix array index when int_handles are being used
      dmaengine: idxd: fix setup sequence for MSIXPERM table
      dmaengine: idxd: fix desc->vector that isn't being updated
      dmaengine: idxd: fix sequence for pci driver remove() and shutdown()
      dmaengine: idxd: fix submission race window

Juergen Borleis (1):
      dmaengine: imx-dma: configure the generic DMA type to make it work

Kunihiko Hayashi (1):
      dmaengine: uniphier-xdmac: Use readl_poll_timeout_atomic() in atomic state

Peter Ujfalusi (1):
      dmaengine: of-dma: router_xlate to return -EPROBE_DEFER if controller is not yet available

Yu Kuai (1):
      dmaengine: usb-dmac: Fix PM reference leak in usb_dmac_probe()

Zhang Qilong (2):
      dmaengine: stm32-dma: Fix PM usage counter imbalance in stm32 dma ops
      dmaengine: stm32-dmamux: Fix PM usage counter unbalance in stm32 dmamux ops

 drivers/dma/idxd/idxd.h         | 14 +++++++
 drivers/dma/idxd/init.c         | 30 +++++++++-----
 drivers/dma/idxd/irq.c          | 27 ++++++++----
 drivers/dma/idxd/submit.c       | 92 +++++++++++++++++++++++++++++++----------
 drivers/dma/idxd/sysfs.c        |  2 -
 drivers/dma/imx-dma.c           |  2 +
 drivers/dma/of-dma.c            |  9 +++-
 drivers/dma/sh/usb-dmac.c       |  2 +-
 drivers/dma/stm32-dma.c         |  4 +-
 drivers/dma/stm32-dmamux.c      |  6 +--
 drivers/dma/uniphier-xdmac.c    |  4 +-
 drivers/dma/xilinx/xilinx_dma.c | 12 ++++++
 12 files changed, 151 insertions(+), 53 deletions(-)

Thanks
-- 
~Vinod

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