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Tue, 03 Nov 2026 03:53:54 -0800 (PST) Received: from [10.217.219.98] ([202.46.22.19]) by smtp.gmail.com with ESMTPSA id 41be03b00d2f7-cdb364cb511sm1161045a12.28.2026.11.03.03.53.37 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 03 Nov 2026 03:53:53 -0800 (PST) Message-ID: <7a873a59-247f-4e4d-ad30-32bb504da40d@oss.qualcomm.com> Date: Tue, 3 Nov 2026 17:23:34 +0530 X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 1/1] spi: use dmaengine_desc_set_callback() To: Frank.Li@oss.nxp.com, Mark Brown , Nicolas Ferre , Alexandre Belloni , Claudiu Beznea , Radu Pirea , CL Wang , Ryan Wanner , Florian Fainelli , Ray Jui , Scott Branden , Broadcom internal kernel review list , Vladimir Oltean , Frank Li , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Han Xu , Haibo Chen , Linus Walleij , Andy Shevchenko , Daniel Mack , Haojian Zhuang , Robert Jarzmik , Heiko Stuebner , Fabrizio Castro , Andi Shyti , Tudor Ambarus , Krzysztof Kozlowski , Peter Griffin , Alim Akhtar , Yixun Lan , Troy Mitchell , Maxime Coquelin , Alexandre Torgue , Alain Volmat , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , Laxman Dewangan , Thierry Reding , Jonathan Hunter , Sowjanya Komatineni , Kunihiko Hayashi , Masami Hiramatsu , "open list:SPI SUBSYSTEM" , "moderated list:ARM/Microchip (AT91) SoC support" , open list , "moderated list:BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE" , "open list:FREESCALE DSPI DRIVER" , "open list:ARM/QUALCOMM MAILING LIST" , "open list:ARM/Rockchip SoC support" , "open list:RENESAS RZ/V2H(P) RSPI DRIVER" , "open list:SAMSUNG SPI DRIVERS" , "open list:RISC-V SPACEMIT SoC Support" , "open list:RISC-V SPACEMIT SoC Support" , "moderated list:ARM/STM32 ARCHITECTURE" , "open list:ARM/Allwinner sunXi SoC support" , "open list:TEGRA ARCHITECTURE SUPPORT" Cc: vkoul@kernel.org References: <20261102174005.3933649-1-Frank.Li@oss.nxp.com> Content-Language: en-US From: Mukesh Savaliya In-Reply-To: <20261102174005.3933649-1-Frank.Li@oss.nxp.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Authority-Analysis: v=2.4 cv=KJTPn1Fo c=1 sm=1 tr=0 ts=6ae9cb53 cx=c_pps a=rEQLjTOiSrHUhVqRoksmgQ==:117 a=fChuTYTh2wq5r3m49p7fHw==:17 a=IkcTkHD0fZMA:10 a=zJRp6_cAMcgA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=Um2Pa8k9VHT-vaBCBUpS:22 a=8AirrxEcAAAA:8 a=EUspDBNiAAAA:8 a=ibj56h0FkVxt_nO8038A:9 a=QEXdDO2ut3YA:10 a=2VI0MkxyNR6bbpdq8BZq:22 a=ST-jHhOKWsTCqRlWije3:22 X-Proofpoint-Spam-Info: AW1haW4tMjYxMTAzMDA0NyBTYWx0ZWRfX1UFGThyS0CVY 6ZP1WdKq+j14PTzKWeWtGZY/UzooYrpdujDPSnJE6B5X4Uz1HmRYisVlZoSvGlvxwhuOC39IaL6 RFIK2lOBO5dc4pGmEl0KDmwMobmflz4= X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYxMTAzMDA0NyBTYWx0ZWRfX00Y7ccAhaRe2 FaVmlB5crOyWiAI9wcrFKFPaUASzEOLYRAYRDPrAbSDgt1LCK0vwa8IHAQDlWD6g7enUihGrNmS GdUTSfl9CbP5MVU1igDN2zWC+PQ58zXF/JjQyjwZae+w6LbPUdEZGdJ029veBq9FnoTL1n74Iy0 NfEKnDnavcS3h/6sK2g1/sPwdETJWE4NCecy0qbMm6NzcshTpTt1Vvk2mJl8kYe032FGVrZSACS bXINHqPUfyR6/HIXTNVHM8Q9j50pcEakSnFfyhwHY6QMB4ArlqkhlbrKzCefnSA9TUcHm2zEAgk Nbr8QbtWkQ3sJZJXtcw55JTO4mCefUnsEZnZb5VJ/miWwA2CIsv9OhSQ/0U3rOx2hbrAFDLyRR0 hhfaDvSQeZO9jWVsGqMWRRdhEeWnTxQHz66cDlo4Zulmbj1qgybiOM+tNgM879ChDY8/Wsrmdks DLzafRuhHmIM5BO2WRA== X-Proofpoint-GUID: XEQ837d71KfMycIG9sKa2xW8t5K2nuJt X-Proofpoint-ORIG-GUID: XEQ837d71KfMycIG9sKa2xW8t5K2nuJt X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.138,FMLib:17.12.100.49 definitions=2026-11-03_02,2026-11-02_03,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 impostorscore=0 priorityscore=1501 bulkscore=0 lowpriorityscore=0 adultscore=0 malwarescore=0 phishscore=0 spamscore=0 suspectscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2610300000 definitions=main-2611030047 On 11/2/2026 11:09 PM, Frank.Li@oss.nxp.com wrote: > From: Frank Li > > Replace open-coded assignments to callback and callback_param fields > of struct dma_async_tx_descriptor with calls to the > dmaengine_desc_set_callback() helper across SPI bus drivers. > > No functional change intended. Prepare make to struct > dma_async_tx_descriptor private to the DMA engine. > > Signed-off-by: Frank Li > --- Reviewed-by: Mukesh Kumar Savaliya