[GIT PULL]: dmaengine fixes for v6.1

[Vinod Koul]

Hello Linus,

Please pull to consider fixes in dmaengine subsystem. These bring minor
driver fixes and a big pile of at_hdmac driver fixes. More work on this
driver is done and sitting in next.

The following changes since commit 9abf2313adc1ca1b6180c508c25f22f9395cc780:

  Linux 6.1-rc1 (2022-10-16 15:36:24 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine.git tags/dmaengine-fix-6.1

for you to fetch changes up to c47e6403fa099f200868d6b106701cb42d181d2b:

  dmaengine: at_hdmac: Check return code of dma_async_device_register (2022-11-08 10:43:57 +0530)

----------------------------------------------------------------
dmaengine fixes for v6.1

Driver fixes for:
 - Pile of at_hdmac driver rework which fixes many long standing issues
   for this driver.
 - couple of stm32 driver fixes for clearing structure and race fix
 - idxd fixes for RO device state and batch size
 - ti driver mem leak fix
 - apple fix for grabbing channels in xlate
 - resource leak fix in mv xor

----------------------------------------------------------------
Amelie Delaunay (2):
      dmaengine: stm32-mdma: memset stm32_mdma_chan_config struct before using it
      dmaengine: stm32-dma: fix potential race between pause and resume

Christophe JAILLET (1):
      dmaengine: mv_xor_v2: Fix a resource leak in mv_xor_v2_remove()

Doug Brown (1):
      dmaengine: pxa_dma: use platform_get_irq_optional

Fenghua Yu (1):
      dmaengine: idxd: Do not enable user type Work Queue without Shared Virtual Addressing

Fengqian Gao (1):
      dmaengine: idxd: fix RO device state error after been disabled/reset

Martin Povišer (1):
      dmaengine: apple-admac: Fix grabbing of channels in of_xlate

Tudor Ambarus (15):
      dmaengine: at_hdmac: Fix at_lli struct definition
      dmaengine: at_hdmac: Don't start transactions at tx_submit level
      dmaengine: at_hdmac: Start transfer for cyclic channels in issue_pending
      dmaengine: at_hdmac: Fix premature completion of desc in issue_pending
      dmaengine: at_hdmac: Do not call the complete callback on device_terminate_all
      dmaengine: at_hdmac: Protect atchan->status with the channel lock
      dmaengine: at_hdmac: Fix concurrency problems by removing atc_complete_all()
      dmaengine: at_hdmac: Fix concurrency over descriptor
      dmaengine: at_hdmac: Free the memset buf without holding the chan lock
      dmaengine: at_hdmac: Fix concurrency over the active list
      dmaengine: at_hdmac: Fix descriptor handling when issuing it to hardware
      dmaengine: at_hdmac: Fix completion of unissued descriptor in case of errors
      dmaengine: at_hdmac: Don't allow CPU to reorder channel enable
      dmaengine: at_hdmac: Fix impossible condition
      dmaengine: at_hdmac: Check return code of dma_async_device_register

Xiaochen Shen (1):
      dmaengine: idxd: Fix max batch size for Intel IAA

Yang Yingliang (1):
      dmaengine: ti: k3-udma-glue: fix memory leak when register device fail

 drivers/dma/apple-admac.c     |   2 +-
 drivers/dma/at_hdmac.c        | 153 +++++++++++++++++-------------------------
 drivers/dma/at_hdmac_regs.h   |  10 +--
 drivers/dma/idxd/cdev.c       |  18 +++++
 drivers/dma/idxd/device.c     |  26 ++++---
 drivers/dma/idxd/idxd.h       |  32 +++++++++
 drivers/dma/idxd/init.c       |   4 +-
 drivers/dma/idxd/sysfs.c      |   2 +-
 drivers/dma/mv_xor_v2.c       |   1 +
 drivers/dma/pxa_dma.c         |   4 +-
 drivers/dma/stm32-dma.c       |  14 ++--
 drivers/dma/stm32-mdma.c      |   1 +
 drivers/dma/ti/k3-udma-glue.c |   3 +
 include/uapi/linux/idxd.h     |   1 +
 14 files changed, 150 insertions(+), 121 deletions(-)

Thanks
-- 
~Vinod

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