In order to make users OF-independent provide irq_domain_create_legacy() API. Last patch is an example of such user. First three patches are little cleanups. Rafael, can you have a look at this series? Changelog v2: - rebased on top of v5.10-rc1 - dependency-free (they are in v5.10-rc1) - added Ack (Mark) Andy Shevchenko (5): irqdomain: Remove unused of_device_id forward declaration irqdomain: Add forward declaration of fwnode_handle irqdomain: Replace open coded of_node_to_fwnode() irqdomain: Introduce irq_domain_create_legacy() API regmap: irq: Convert to use fwnode directly Documentation/core-api/irq/irq-domain.rst | 6 ++++++ drivers/base/regmap/regmap-irq.c | 11 +++++------ include/linux/irqdomain.h | 8 +++++++- kernel/irq/irqdomain.c | 19 +++++++++++++++---- 4 files changed, 33 insertions(+), 11 deletions(-) -- 2.28.0