Re: [PATCH] lib/find_bit: Add find_prev_*_bit functions.

[Rasmus Villemoes]

On 02/12/2020 10.47, Andy Shevchenko wrote:
> On Wed, Dec 02, 2020 at 10:10:09AM +0900, Yun Levi wrote:
>> Inspired find_next_*bit function series, add find_prev_*_bit series.
>> I'm not sure whether it'll be used right now But, I add these functions
>> for future usage.
> 
> This patch has few issues:
> - it has more things than described (should be several patches instead)
> - new functionality can be split logically to couple or more pieces as well
> - it proposes functionality w/o user (dead code)

Yeah, the last point means it can't be applied - please submit it again
if and when you have an actual use case. And I'll add

- it lacks extension of the bitmap test module to cover the new
functions (that also wants to be a separate patch).

Rasmus