[GIT PULL]: dmaengine fixes for v5.13

[Vinod Koul <vkoul@kernel.org>]

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Hello Linus,

Please pull to receive the fixes for dmaengine subsystem for v5.13

The following changes since commit 6efb943b8616ec53a5e444193dccf1af9ad627b5:

  Linux 5.13-rc1 (2021-05-09 14:17:44 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine.git tags/dmaengine-fix-5.13

for you to fetch changes up to 9041575348b21ade1fb74d790f1aac85d68198c7:

  dmaengine: mediatek: use GFP_NOWAIT instead of GFP_ATOMIC in prep_dma (2021-06-07 12:23:47 +0530)

----------------------------------------------------------------
dmaengine fixes for v5.13

Bunch of driver fixes, notably:
- More idxd fixes for driver unregister, error handling and bus
  assignment
- HAS_IOMEM depends fix for few drivers
- lock fix in pl330 driver
- xilinx drivers fixes for initialize registers, missing dependencies
  and limiting descriptor IDs
- mediatek descriptor management fixes

----------------------------------------------------------------
Bumyong Lee (1):
      dmaengine: pl330: fix wrong usage of spinlock flags in dma_cyclc

Dave Jiang (3):
      dmaengine: idxd: add engine 'struct device' missing bus type assignment
      dmaengine: idxd: add missing dsa driver unregister
      dmaengine: idxd: Add missing cleanup for early error out in probe call

Guillaume Ranquet (3):
      dmaengine: mediatek: free the proper desc in desc_free handler
      dmaengine: mediatek: do not issue a new desc if one is still current
      dmaengine: mediatek: use GFP_NOWAIT instead of GFP_ATOMIC in prep_dma

Jiapeng Chong (1):
      dmaengine: idxd: Fix missing error code in idxd_cdev_open()

Laurent Pinchart (2):
      dmaengine: xilinx: dpdma: Add missing dependencies to Kconfig
      dmaengine: xilinx: dpdma: Limit descriptor IDs to 16 bits

Quanyang Wang (1):
      dmaengine: xilinx: dpdma: initialize registers before request_irq

Randy Dunlap (3):
      dmaengine: ALTERA_MSGDMA depends on HAS_IOMEM
      dmaengine: QCOM_HIDMA_MGMT depends on HAS_IOMEM
      dmaengine: SF_PDMA depends on HAS_IOMEM

Yang Yingliang (2):
      dmaengine: stedma40: add missing iounmap() on error in d40_probe()
      dmaengine: ipu: fix doc warning in ipu_irq.c

Yu Kuai (2):
      dmaengine: zynqmp_dma: Fix PM reference leak in zynqmp_dma_alloc_chan_resourc()
      dmaengine: stm32-mdma: fix PM reference leak in stm32_mdma_alloc_chan_resourc()

Zhen Lei (1):
      dmaengine: fsl-dpaa2-qdma: Fix error return code in two functions

Zou Wei (1):
      dmaengine: rcar-dmac: Fix PM reference leak in rcar_dmac_probe()

 drivers/dma/Kconfig                     |  2 ++
 drivers/dma/fsl-dpaa2-qdma/dpaa2-qdma.c |  3 ++
 drivers/dma/idxd/cdev.c                 |  1 +
 drivers/dma/idxd/init.c                 | 63 +++++++++++++++++++++++++++++++--
 drivers/dma/ipu/ipu_irq.c               |  2 +-
 drivers/dma/mediatek/mtk-uart-apdma.c   | 27 +++++++-------
 drivers/dma/pl330.c                     |  6 ++--
 drivers/dma/qcom/Kconfig                |  1 +
 drivers/dma/sf-pdma/Kconfig             |  1 +
 drivers/dma/sh/rcar-dmac.c              |  2 +-
 drivers/dma/ste_dma40.c                 |  3 ++
 drivers/dma/stm32-mdma.c                |  4 +--
 drivers/dma/xilinx/xilinx_dpdma.c       | 31 ++++++++++++++--
 drivers/dma/xilinx/zynqmp_dma.c         |  2 +-
 14 files changed, 122 insertions(+), 26 deletions(-)

-- 
~Vinod

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