linux-kernel - Re: [PATCH v9 1/2] lib/bitmap: add bitmap

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Message-ID: <ZTpYpyPP0MWNpF2W@smile.fi.intel.com>
Date:   Thu, 26 Oct 2023 15:16:39 +0300
From:   Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To:     Alexander Potapenko <glider@...gle.com>
Cc:     catalin.marinas@....com, will@...nel.org, pcc@...gle.com,
        andreyknvl@...il.com, aleksander.lobakin@...el.com,
        linux@...musvillemoes.dk, yury.norov@...il.com,
        alexandru.elisei@....com, linux-kernel@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, eugenis@...gle.com,
        syednwaris@...il.com, william.gray@...aro.org,
        Arnd Bergmann <arnd@...db.de>
Subject: Re: [PATCH v9 1/2] lib/bitmap: add bitmap_{read,write}()

On Thu, Oct 26, 2023 at 03:15:40PM +0300, Andy Shevchenko wrote:
> On Wed, Oct 25, 2023 at 10:38:11AM +0200, Alexander Potapenko wrote:

...

> >   *  bitmap_to_arr64(buf, src, nbits)            Copy nbits from buf to u64[] dst
> >   *  bitmap_get_value8(map, start)               Get 8bit value from map at start
> >   *  bitmap_set_value8(map, value, start)        Set 8bit value to map at start
> > + *  bitmap_read(map, start, nbits)              Read an nbits-sized value from
> > + *                                              map at start
> > + *  bitmap_write(map, value, start, nbits)      Write an nbits-sized value to
> > + *                                              map at start
> 
> I still didn't get the grouping you implied with this...

Ah, sorry, I haven't noticed the descriptions are two-liners.

-- 
With Best Regards,
Andy Shevchenko