Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67;
In-Reply-To: <20180228182145.AD1C76F114@po15720vm.idsi0.si.c-s.fr>
To:     Christophe Leroy <christophe.leroy@c-s.fr>,
        Benjamin Herrenschmidt <benh@kernel.crashing.org>,
        Paul Mackerras <paulus@samba.org>,
        Scott Wood <oss@buserror.net>
From:   Michael Ellerman <patch-notifications@ellerman.id.au>
Cc:     linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org
Subject: Re: powerpc/dma: remove unnecessary BUG()
Message-Id: <40zxfY1vv9z9s0w@ozlabs.org>
Date:   Tue,  5 Jun 2018 00:10:29 +1000 (AEST)
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

On Wed, 2018-02-28 at 18:21:45 UTC, Christophe Leroy wrote:
> Direction is already checked in all calling functions in
> include/linux/dma-mapping.h and also in called function __dma_sync()
> 
> So really no need to check it once more here.
> 
> Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>

Applied to powerpc next, thanks.

https://git.kernel.org/powerpc/c/9887334b804892f10262fa7f805998

cheers