[GIT PULL] i2c fixes for v7.3-rc4

[Andi Shyti]

Hi Linus,

here is the I2C fixes pull request for v7.3-rc4.

With the increase in AI assisted patches, quite a few fixes and
cleanups are showing up in exit paths, probably because LLMs are
good at spotting failures path issues. Indeed, this pull request
is mostly about error handling, with a good chunk around DMA
resource management.

Andi

The following changes since commit fd73f4a6659897191fa0d40695fe370925dd3780:

  Linux 7.3-rc3 (2026-09-13 14:38:02 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/andi.shyti/linux.git tags/i2c-fixes-7.3-rc4

for you to fetch changes up to 7362a1553eb09a8cdf8be7e509bd5309a8342486:

  i2c: qcom-cci: fix device_node refcount leak in cci_probe()/cci_remove() (2026-09-20 09:40:29 +0200)

----------------------------------------------------------------
i2c-fixes for v7.3-rc4

Fixes mainly for cleanup and error handling, a good part of them
around DMA resource management.

- at91: ensure DMA channels are released on all exit paths

- imx: fix autosuspend cleanup on remove

- qcom-cci: fix device node reference leak

- atr, imx, qcom-geni: set adapter slot to NULL on registration
  failure

----------------------------------------------------------------
Guangshuo Li (1):
      i2c: imx: disable autosuspend on remove

Linkai Gong (1):
      i2c: atr: fix dangling adapter pointer on add failure

Liu Zhenlong (1):
      i2c: qcom-cci: fix device_node refcount leak in cci_probe()/cci_remove()

Shengzhuo Wei (3):
      i2c: at91: release DMA channels on remove and probe error
      i2c: imx: release DMA channels on probe error
      i2c: qcom-geni: release DMA channels on probe error

 drivers/i2c/busses/i2c-at91-core.c   |  3 +++
 drivers/i2c/busses/i2c-at91-master.c | 12 +++++++++++-
 drivers/i2c/busses/i2c-at91.h        |  1 +
 drivers/i2c/busses/i2c-imx.c         |  3 +++
 drivers/i2c/busses/i2c-qcom-cci.c    | 20 +++++++++++---------
 drivers/i2c/busses/i2c-qcom-geni.c   |  4 +++-
 drivers/i2c/i2c-atr.c                |  1 +
 7 files changed, 33 insertions(+), 11 deletions(-)