- Switch to generic device property accessors.
- Switch to managed devm_ functions to simplify error handling.
- General cleanups.
- Skip clock setup on non-OF systems where clock is not specified via
firmware.

Signed-off-by: Abdurrahman Hussain <abdurrahman@nexthop.ai>
---
Changes in v10:
- Moved dev_dbg() change from patch 4 to patch 5.
- Reworded description in patch 6.
- Addressed Andy's comment in patch 7 (&pdev->dev -> dev).
- Link to v9: https://lore.kernel.org/r/20260202-i2c-xiic-v9-0-ce4695f5267d@nexthop.ai

Changes in v9:
- Fix an issue found by the test robot in the cleanup patch.
- Reworded the clock change description.
- Add a patch to switch to i2c_add_numbered_adapter().
- Link to v8: https://lore.kernel.org/r/20260201-i2c-xiic-v8-0-deb2dd158d1a@nexthop.ai

Changes in v8:
- Made the clock change the last patch in the series.
- Reworded the clock change description.
- Changed dev->fwnode to dev_fwnode(dev).
- Link to v7: https://lore.kernel.org/r/20260129-i2c-xiic-v7-0-727e434897ef@nexthop.ai

Changes in v7:
- Drop the dt-bindings patch.
- Skip clock setup on non-OF systems.
- Minor commit body rewording.
- Applied code-review trailers with `b4 trailers -u`
- Link to v6: https://lore.kernel.org/r/20260127-i2c-xiic-v6-0-e82e2f6f657c@nexthop.ai

Changes in v6:
- Cosmetic changes to address the comments.
- Added a patch to use resource format specifier in debug log.
- Link to v5: https://lore.kernel.org/r/20260126-i2c-xiic-v5-0-88a16a28721c@nexthop.ai

Changes in v5:
- Reorder the cosmetic patch to be the last in the series.
- Added a documentation patch to describe the optional clock.
- Minor commit body rewording.
- Link to v4: https://lore.kernel.org/r/20260123-i2c-xiic-v4-0-4a3eba3510ce@nexthop.ai

Changes in v4:
- Reorder the cosmetic patch to be the first in the series.
- Amend the mutex_init patch to also switch to the managed pm_runtime_
  variant.
- Link to v3: https://lore.kernel.org/r/20260123-i2c-xiic-v3-0-eb7cd4254dfb@nexthop.ai

Changes in v3:
- Reorder the "optional clock" patch to be the first in the series. 
- Add a patch to switch to devm_mutex_init().
- Remove dup message in error path.
- Cosmetic: use temporary dev variable.
- Link to v2: https://lore.kernel.org/r/20260122-i2c-xiic-v2-0-134f5d743e8b@nexthop.ai

Changes in v2:
- Split the patch into two independent changes.
- Added struct device *dev at the top of probe() and remove() to re-use.
- Switched to device_set_node(...)

---
Abdurrahman Hussain (7):
      i2c: xiic: switch to devres managed APIs
      i2c: xiic: remove duplicate error message
      i2c: xiic: switch to generic device property accessors
      i2c: xiic: cosmetic cleanup
      i2c: xiic: cosmetic: use resource format specifier in debug log
      i2c: xiic: use numbered adapter registration
      i2c: xiic: skip input clock setup on non-OF systems

 drivers/i2c/busses/i2c-xiic.c | 99 +++++++++++++++++++------------------------
 1 file changed, 43 insertions(+), 56 deletions(-)
---
base-commit: 18f7fcd5e69a04df57b563360b88be72471d6b62
change-id: 20260122-i2c-xiic-3ba89ff5ea93

Best regards,
-- 
Abdurrahman Hussain <abdurrahman@nexthop.ai>