[PATCH v4 2/5] spi: Make of_find_spi_controller_by_node() available

[Markus Elfring]

> This externalizes and exports the symbol
> of_find_spi_controller_by_node() from the SPI core akin to how
> of_find_i2c_adapter_by_node() is already available. As we will
> need this also for non-dynamic OF setups, we move it under a
> CONFIG_OF check.

Would a change description be more desirable with a corresponding imperative wording?

See also:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/process/submitting-patches.rst?h=v6.8#n94

Regards,
Markus