Re: [PATCH v3] HID: uclogic: Add NULL check in uclogic_input_configured()

[Markus Elfring]

> devm_kasprintf() return NULL if memory allocation fails. Currently,
…
                call?                               failed?


> Add NULL check after devm_kasprintf() to prevent this issue.

Do you propose to improve this function implementation a bit more?


…
> ---
> V2 -> V3: Kept the original switch structure, only optimized the outer
> conditional checks while maintaining safety requirements.
> V1 -> V2: Simplify the handing of the condition "suffix" with if/else.

* Under which circumstances will you begin to care more to offer such adjustments
  in separate update steps?
  https://web.git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/process/submitting-patches.rst?h=v6.14#n81

* Can another tag become more helpful?
  https://web.git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/process/submitting-patches.rst?h=v6.14#n598


Can an other control flow variant be a bit nicer finally?

	if (suffix) {
…
	} else {
…
	}


Regards,
Markus