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Message-ID: <CACRpkdbCt1PAJ1rBvKvZ2ydLgJmKXuLN4mRtSU8CaW=U7EcFbQ@mail.gmail.com> Date: Thu, 16 May 2019 13:50:26 +0200 From: Linus Walleij <linus.walleij@...aro.org> To: William Breathitt Gray <vilhelm.gray@...il.com> Cc: Bartosz Golaszewski <bgolaszewski@...libre.com>, Andrew Morton <akpm@...ux-foundation.org>, "open list:GPIO SUBSYSTEM" <linux-gpio@...r.kernel.org>, linux-arch@...r.kernel.org, "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>, Andy Shevchenko <andriy.shevchenko@...ux.intel.com>, Rasmus Villemoes <linux@...musvillemoes.dk>, Masahiro Yamada <yamada.masahiro@...ionext.com>, Linux ARM <linux-arm-kernel@...ts.infradead.org>, Linux PM list <linux-pm@...r.kernel.org>, Geert Uytterhoeven <geert@...ux-m68k.org>, Phil Reid <preid@...ctromag.com.au>, Lukas Wunner <lukas@...ner.de>, Andy Shevchenko <andy.shevchenko@...il.com>, Arnd Bergmann <arnd@...db.de> Subject: Re: [PATCH v14 01/11] bitops: Introduce the for_each_set_clump8 macro On Fri, Mar 29, 2019 at 4:03 AM William Breathitt Gray <vilhelm.gray@...il.com> wrote: > This macro iterates for each 8-bit group of bits (clump) with set bits, > within a bitmap memory region. For each iteration, "start" is set to the > bit offset of the found clump, while the respective clump value is > stored to the location pointed by "clump". Additionally, the > bitmap_get_value8 and bitmap_set_value8 functions are introduced to > respectively get and set an 8-bit value in a bitmap memory region. > > Suggested-by: Andy Shevchenko <andy.shevchenko@...il.com> > Suggested-by: Rasmus Villemoes <linux@...musvillemoes.dk> > Suggested-by: Lukas Wunner <lukas@...ner.de> > Cc: Arnd Bergmann <arnd@...db.de> > Cc: Andrew Morton <akpm@...ux-foundation.org> > Cc: Linus Walleij <linus.walleij@...aro.org> > Acked-by: Andy Shevchenko <andy.shevchenko@...il.com> > Signed-off-by: William Breathitt Gray <vilhelm.gray@...il.com> Reviewed-by: Linus Walleij <linus.walleij@...aro.org> Yours, Linus Walleij
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