Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752784AbcCIITJ (ORCPT ); Wed, 9 Mar 2016 03:19:09 -0500 Received: from lucky1.263xmail.com ([211.157.147.132]:40227 "EHLO lucky1.263xmail.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751748AbcCIITC (ORCPT ); Wed, 9 Mar 2016 03:19:02 -0500 X-263anti-spam: KSV:0; X-MAIL-GRAY: 1 X-MAIL-DELIVERY: 0 X-KSVirus-check: 0 X-ABS-CHECKED: 4 X-ADDR-CHECKED: 0 X-RL-SENDER: shawn.lin@rock-chips.com X-FST-TO: broonie@kernel.org X-SENDER-IP: 58.22.7.114 X-LOGIN-NAME: shawn.lin@rock-chips.com X-UNIQUE-TAG: X-ATTACHMENT-NUM: 0 X-DNS-TYPE: 0 From: Shawn Lin To: Mark Brown Cc: linux-spi@vger.kernel.org, linux-kernel@vger.kernel.org, Shawn Lin Subject: [PATCH 0/3] Some fixes for slave-dma stuff for spi-rockchip Date: Wed, 9 Mar 2016 16:10:43 +0800 Message-Id: <1457511043-2058-1-git-send-email-shawn.lin@rock-chips.com> X-Mailer: git-send-email 1.8.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 545 Lines: 19 This patchset mainly do the following three things: (1) Defer probing driver when geting EPROBE_DEFER (2) Check the return value of dmaengine_prep_slave_sg (3) Migrate dmaengine_terminate_all to dmaengine_terminate_async Shawn Lin (3): spi: rockchip: check return value of dmaengine_prep_slave_sg spi: rockchip: migrate to dmaengine_terminate_async spi: rockchip: check requesting dma channel with EPROBE_DEFER drivers/spi/spi-rockchip.c | 27 +++++++++++++++++++++------ 1 file changed, 21 insertions(+), 6 deletions(-) -- 2.3.7