linux-kernel - Re: [PATCH 2/2] sparc32: srmmu: improve type safety of __nocache

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Message-ID: <CAHk-=wiHEt=c2A+xhjKbW_N7DrxH=EV70B1diY8nYHGio0Bf2w@mail.gmail.com>
Date:   Sun, 24 May 2020 10:28:22 -0700
From:   Linus Torvalds <torvalds@...ux-foundation.org>
To:     Mike Rapoport <rppt@...nel.org>
Cc:     "David S. Miller" <davem@...emloft.net>,
        Andrew Morton <akpm@...ux-foundation.org>,
        sparclinux@...r.kernel.org,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Mike Rapoport <rppt@...ux.ibm.com>
Subject: Re: [PATCH 2/2] sparc32: srmmu: improve type safety of __nocache_fix()

On Sun, May 24, 2020 at 9:22 AM Mike Rapoport <rppt@...nel.org> wrote:
>
> The addition of the casting to __nocache_fix() also allows to remove
> explicit casts at its call sites.

Ahh, bonus cleanup.

Looks obviously fine to me, but it's not like I build- or boot-test
sparc32, so this had probably better go through somebody who does.

               Linus