[PATCH v6 0/4] mfd: intel-lpss: Clean up and modernize DebugFS usage

[Maria Lisina <sekoohaka.sarisan@gmail.com>]

This series cleans up DebugFS code, modernizes it by replacing
obsoleted macros and removes redundant error checking.

Signed-off-by: Maria Lisina <sekoohaka.sarisan@gmail.com>
---
Changes in v6:
- Split each logical change into an individual patch.
- Link to v5: https://lore.kernel.org/r/20260916-intel-lpss-debugfs-v5-1-99295f534067@gmail.com

Changes in v5:
- Changed the goal of the patch to DebugFS modernization.
- Refactored intel_lpss_debugfs_add() into a void function.
- Removed deprecated macros and functions.
- Removed dmesg message completely.
- Link to v4: https://lore.kernel.org/r/20260914-intel-lpss-debugfs-v4-1-0eb82ea7c1e3@gmail.com

Changes in v4:
- Keep the dmesg messages, instead check whether DebugFS is initialized
- Link to v3: https://lore.kernel.org/r/20260913-intel-lpss-debugfs-v3-1-1b8e2b1f0992@gmail.com

Changes in v3:
- Fixed commit name and description.
- Link to v2: https://lore.kernel.org/r/20260913-intel-lpss-debugfs-v2-1-a1a4faf5cc63@gmail.com

Changes in v2:
- Fixed function name in comment section.
- Link to v1: https://lore.kernel.org/r/20260913-intel-lpss-debugfs-v1-1-833cbb6fffc9@gmail.com

---
Maria Lisina (4):
      mfd: intel-lpss: Remove redundant DebugFS error check
      mfd: intel-lpss: Use plain octal values for file permissions
      mfd: intel-lpss: Remove extra DebugFS dentry
      mfd: intel-lpss: Switch to debugfs_remove()

 drivers/mfd/intel-lpss.c | 28 +++++++++++-----------------
 1 file changed, 11 insertions(+), 17 deletions(-)
---
base-commit: 2f0c1cf72f4682178506f513bbf015e591b1aa4a
change-id: 20260913-intel-lpss-debugfs-eff3580d1295

Best regards,
-- 
Maria Lisina <sekoohaka.sarisan@gmail.com>