linux-kernel - Re: [PATCH] gpio: refactor gpiochip_allocate_mask() with bitmap

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Message-ID: <5d30909a.1c69fb81.23a02.413d@mx.google.com>
Date:   Thu, 18 Jul 2019 08:30:33 -0700
From:   Stephen Boyd <swboyd@...omium.org>
To:     Linus Walleij <linus.walleij@...aro.org>,
        Masahiro Yamada <yamada.masahiro@...ionext.com>,
        linux-gpio@...r.kernel.org
Cc:     Masahiro Yamada <yamada.masahiro@...ionext.com>,
        Bartosz Golaszewski <bgolaszewski@...libre.com>,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] gpio: refactor gpiochip_allocate_mask() with bitmap_alloc()

Quoting Masahiro Yamada (2019-07-17 23:51:01)
> Refactor gpiochip_allocate_mask() slightly by using bitmap_alloc().
> 
> I used bitmap_free() for the corresponding free parts. Actually,
> bitmap_free() is a wrapper of kfree(), but I did this for consistency.
> 
> Signed-off-by: Masahiro Yamada <yamada.masahiro@...ionext.com>
> ---

Reviewed-by: Stephen Boyd <swboyd@...omium.org>