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boundary=491fac0dacb0df51633230a215ca837ce7256ffa833a7a70182b3d999b4d; micalg=pgp-sha512; protocol="application/pgp-signature" Date: Wed, 04 Nov 2026 09:04:38 +0800 Message-Id: Cc: Subject: Re: [PATCH 1/1] spi: use dmaengine_desc_set_callback() From: "Troy Mitchell" To: , "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" Content-Transfer-Encoding: quoted-printable X-Mailer: aerc 0.21.0-reader-ipc4 References: <20261102174005.3933649-1-Frank.Li@oss.nxp.com> In-Reply-To: <20261102174005.3933649-1-Frank.Li@oss.nxp.com> X-QQ-SENDSIZE: 520 Feedback-ID: zesmtpsz:linux.spacemit.com:qybglogicsvrgz:qybglogicsvrgz3a-0 X-QQ-XMAILINFO: NbUg+6sDJYMNBkr7RPGMw9gJVR1hBVris0TKaVpTaTYyOWUOCid/CZ0e ewmMLoQWVMqriHSh05rNNVdhGp6glTGBsIB3pFFM3mry/TO+93T7MjN6tqt53efaBfeREcY /Ly5r6Ta8tQUxmke6C6vi4MPyUoVvFFH8t8StiFG9XmwETB8YtfRxQIxHjgKGF1TkFTLv5L o/HnpwzC+d+r0zG1wI/tAKXXEyr8jdLcs9nOxOo3I2wQE4scoIJhQNiVI1RfpSxszpEQplk 0pyO8LpNmYKi/ui9Xe0q0sQDctj+46yJG/E8aMDpWSUy568yzqPWvhUYbtbKL1eoJJQh3dm zIvg/Rucg2A9+fzq2dmOq0khzLFZLjZ1nGmEn5OwAYuwzgJHNLuuxnKfmpwq4/LDnWSnwqo qXg983HYVporMTDKy/EOrdPKnEjCUtmnyj1BXd8Y1Mcn98ij8yUXgkSJrkMuVL7lGK/TK4y rx5R0lvMYOFSrPuSCIrkmLBBted0dcbm/NQp5vyL5N7T7SvVcujByxzQGS1SXFuBN863pQG TuZGb3cbsn0C8AqtjHakmCPZDUSwAOkCjxT67NVu58C9akhy7CfaxS8UEl4UQPDwyteyPYP m59td7YhzdewAMaoFbKNlptfnba34JQhVXAXfyH3wb9r4BVDXFaiLyzKkgkUraebsJMAQb6 6md2E45/dylq763+53uqj37YaH6q26GD5rOhdq7RBabsMjO2m4MgWjp5A4nx4sklv8RUj1S E1QK03DznZphP2r++0/Qu+DiGe+1Vkg0iizvQaCXA8IJXBE3qaglmmzn9AoQnCo4JtGZVi/ VJYUE8PaOXtlKEbXci+FW+jKhdzNmhV1hqyjb2dGXGvluSPgTXDJF9Wr9vUXOr2fkXEOvGD XmXl0rjJercXo4Q2L8FyYqV3N5wadqT9rrvgMII2x7/HDJnGtmcpGTyXZXGS7UnkES7bdyC iAbZ2kwlVo2oKrFmT905C00hoZgjdI2BMnbttGuhcAWeejHqeCcKbXzx6p8dECsLVXLPwel BlZ1ywg8NPbo3DyHUU2ZTkUWicB+CDpmuBmZAKa/Gus14OMe+KJlz3Zg3rnYIq7gKlIqA0R n+0fQwogXGpz1NhCpf/+hZ4kyfTkYtDRQ== X-QQ-XMRINFO: NyFYKkN4Ny6FuXrnB5Ye7Aabb3ujjtK+gg== X-QQ-RECHKSPAM: 0 --491fac0dacb0df51633230a215ca837ce7256ffa833a7a70182b3d999b4d Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=UTF-8 On Tue Nov 3, 2026 at 1:39 AM +08, Frank.Li 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 > --- > drivers/spi/atmel-quadspi.c | 3 +-- [...] > drivers/spi/spi-spacemit-k1.c | 3 +-- For spi-spacemit-k1.c: Reviewed-by: Troy Mitchell --=20 Troy Mitchell --491fac0dacb0df51633230a215ca837ce7256ffa833a7a70182b3d999b4d Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iIYEABYKAC4WIQSL4Ay2cExaPXAQcU2YCe+A+TM0LwUCauqEphAcdHJveUBrZXJu ZWwub3JnAAoJEJgJ74D5MzQvbm4A/3HANvkYXGwCFgtSV4A5x/SL0RIfjNSYBzhT PnYB++eVAQDPfgYcXc7pJv333Y0YE7vFp8FUIkC1g+Aqf+cidgd9CA== =y0Nc -----END PGP SIGNATURE----- --491fac0dacb0df51633230a215ca837ce7256ffa833a7a70182b3d999b4d--