Re: [PATCH v2 2/4] phy: rockchip-samsung-dcphy: factor MIPI D-PHY power on/off into helpers

[Bryan O'Donoghue]

On 06/08/2026 20:31, Sebastian Reichel wrote:
> > This looks a bit funny.
> >
> > Do you have an int method() {} with a final path that returns no value ?
> >
> > Tooling/compilers will definitely and rightly complain about that.
> int function() {
>      ...
>
>      switch(foo) {
>      case 42:
>          return 1;
>      default:
>          return 0;
>      }
>      /* cannot be reached */
> }
>
> Greetings,
>
> -- Sebastian

Hmm.

The LLM tells me there is no compiler version that will generate a 
warning for this.

Entertaining overdone too

"Across compilers that will ever see this code: yes, and I can now show 
it rather than assert it — I installed the spread. gcc 12, 13, 14 and 
clang 18, from -Wall -Wextra -Wpedantic upward: clean. Then the decisive 
one: clang -Weverything — every diagnostic clang possesses, a strict 
superset of any CI configuration that can exist — on Sebastian's exact 
function: zero output."

Meh

---
bod