Re: [PATCH v2] cpumask.h: silence warning with -Wsign-compare

[Rusty Russell]

Brian W Hart <hartb@xxxxxxxxxxxxxxxxxx> writes:
> Silence the warning when building with -Wsign-compare when cpumask.h
> is included:
>
> include/linux/cpumask.h: In function âcpumask_parseâ:
> include/linux/cpumask.h:603:26: warning: signed and unsigned type in conditional
> +expression [-Wsign-compare]
>   int len = nl ? nl - buf : strlen(buf);
>                           ^
>
> V2: Rusty pointed out that unsigned should be used instead.

Thanks, applied.

Cheers,
Rusty.
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