From mboxrd@z Thu Jan 1 00:00:00 1970 From: s.hauer@pengutronix.de (Sascha Hauer) Date: Thu, 5 Nov 2015 09:56:37 +0100 Subject: [PATCH v3 6/7] spi: imx: return error from dma channel request In-Reply-To: <1446388901-6073-7-git-send-email-anton.bondarenko.sama@gmail.com> References: <1446388901-6073-1-git-send-email-anton.bondarenko.sama@gmail.com> <1446388901-6073-7-git-send-email-anton.bondarenko.sama@gmail.com> Message-ID: <20151105085637.GJ8526@pengutronix.de> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Sun, Nov 01, 2015 at 03:41:40PM +0100, Anton Bondarenko wrote: > From: Anton Bondarenko > > On SDMA initialization return exactly the same error, which is > reported by dma_request_slave_channel_reason(), it is a preceding > change to defer SPI DMA initialization, if SDMA module is not yet > available. Maybe something like: "fix probe deferral when dmaengine is not yet available" in the subject line will better express that this is a patch that should be applied ASAP. Also you can move this up to the front of the series when resending. Sascha -- Pengutronix e.K. | | Industrial Linux Solutions | http://www.pengutronix.de/ | Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |