From mboxrd@z Thu Jan 1 00:00:00 1970 From: arnd@arndb.de (Arnd Bergmann) Date: Thu, 28 Jan 2016 17:58:05 +0100 Subject: [PATCH 4/9] net: moxart: use correct accessors for DMA memory In-Reply-To: <3468358.kXWNPLZEG9@wuerfel> References: <1453903507-3427225-1-git-send-email-arnd@arndb.de> <063D6719AE5E284EB5DD2968C1650D6D1CCCEDCE@AcuExch.aculab.com> <3468358.kXWNPLZEG9@wuerfel> Message-ID: <1907107.CbDFUn8Tsc@wuerfel> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Thursday 28 January 2016 17:53:43 Arnd Bergmann wrote: > > Makes sense. I looked at the ftmac100 driver, which is another driver > for the same hardware, and it's also missing barriers. We should > probably add them for both then. > Nevermind. That one has write barriers, but no read barriers. I'm assuming that this intentional and won't follow up with another patch for ftmac100. Arnd