From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933443AbcIEP0F (ORCPT ); Mon, 5 Sep 2016 11:26:05 -0400 Received: from mout.kundenserver.de ([212.227.126.134]:61042 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932448AbcIEP0E (ORCPT ); Mon, 5 Sep 2016 11:26:04 -0400 From: Arnd Bergmann To: Kalle Valo Cc: =?utf-8?B?UmFmYcWCIE1pxYJlY2tp?= , Hauke Mehrtens , linux-wireless@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [v2] bcma: use of_dma_configure() to set initial dma mask Date: Mon, 05 Sep 2016 17:26:27 +0200 Message-ID: <6123998.NAlOfyAp5F@wuerfel> User-Agent: KMail/5.1.3 (Linux/4.4.0-34-generic; KDE/5.18.0; x86_64; ; ) In-Reply-To: <20160903140819.245F06216C@smtp.codeaurora.org> References: <20160903140819.245F06216C@smtp.codeaurora.org> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" X-Provags-ID: V03:K0:h6kTlr5zC2D6wE71iFbiaCjoB4IxJAXJ32THn1j1rlfUKGiBHZ6 6BTm+TCcKtgdZ0N9ixJDtCjyWvtVNa8c2HtYBziBFqYlUeCjyS04gJ9pml3em3Z3uzkjeiM gFCNFyNz31c4JHuIwqrJEDrILg1doVJ/DnyhTgJe1VVRlzCe8Gtf9z5YKGgrHb/1WojfIUB pw5KWka/NTcWDY9JMpjyw== X-UI-Out-Filterresults: notjunk:1;V01:K0:e4ikkK7jzcE=:UYY8gMgor+aYgNV52t3zgU DEY1bVofwresiLNmH08Dhgm7zWPbx8Konf+I090dKxJb8NPUKwelNVWiJrbBnu7P2J9hfMg8d lNSZKoA+8tw3GavNI0+oepS7LMbDNPn8yVtesrO9aUgLIqnQXhoObN0zVNca/+kDmNHfrpRnG RTnH+azgANJiCrwKNj6oxLDRTeMD7IpyKu30ch17IZobI+p5WxlgZL2PLtXAH+Y1/KJOGqvKY 2AK+PquV8f+x2gb9mujc0KOAK4JmAHlMlk8Nm3uK3EK6zPC1NVGRKpaxmkwavtPzfB5nXRMnM 49LsoSU2I+FsdwYapox1c9yh5nEHe6J/TKDzRk2SPlcdqLeNFkKaJG4js8GzYIPJEnYaEpKM2 GGkgqsvEJYAmBc6WJmMWJXd87J9sqb5OIAaPRHz1ljNt3wZ44ZVC6suyNBRA/aIOcNpBNfV5P QreHma2C0cnxwbRf1agZWE5D8b6K3Doy1DYl2BHFkksThWCWP9u9h9hJLUCL0FM7TsPSGdSg9 ehGiZ68sUpDAv9aJxBwj3wGrZihqtsZRQn3usjTtehE2M6/Vs6gf7XHPriNGm2+U9ua6IPhDB PnLqa8vP7gbG2dqqNAcNoJyxsWNDk7/JzHgG9xXpGTvjXYz5q54OMIkDuSwn3bX6rJ+2KgF+p ek6IVPV6bcfSZW692HBACsfjNcLwc42MqDoBtBxt5jJaXR8HxlfyXwa29FCA5oXLnsnfg6Pf3 ga8OGuDoB2XBA5Ct Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Saturday, September 3, 2016 2:08:19 PM CEST Kalle Valo wrote: > Arnd Bergmann wrote: > > While fixing another bug, I noticed that bcma manually sets up > > a dma_mask pointer for its child devices. We have a generic > > helper for that now, which should be able to cope better with > > any variations that might be needed to deal with cache coherency, > > unusual DMA address offsets, iommus, or limited DMA masks, none > > of which are currently handled here. > > > > This changes the core to use the of_dma_configure(), like > > we do for platform devices that are probed directly from > > DT. > > > > Signed-off-by: Arnd Bergmann > > Nobody tested this, so I'll drop the patch. > Should I resend it? I think it's still required. Arnd