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(unknown []) by gzga-smtp-mtada-g1-2 (Coremail) with SMTP id _____wAXyu5Se_NpHedTCg--.49548S2; Thu, 30 Apr 2026 23:54:59 +0800 (CST) From: Hans Zhang <18255117159@163.com> To: broonie@kernel.org, sunny.luo@amlogic.com, xianwei.zhao@amlogic.com, neil.armstrong@linaro.org, khilman@baylibre.com, han.xu@nxp.com, haibo.chen@nxp.com, mcoquelin.stm32@gmail.com, alexandre.torgue@foss.st.com, lhjeff911@gmail.com, hayashi.kunihiko@socionext.com, mhiramat@kernel.org, jbrunet@baylibre.com, martin.blumenstingl@googlemail.com Cc: linux-spi@vger.kernel.org, linux-kernel@vger.kernel.org, linux-amlogic@lists.infradead.org, linux-arm-kernel@lists.infradead.org, imx@lists.linux.dev, linux-stm32@st-md-mailman.stormreply.com, Hans Zhang <18255117159@163.com> Subject: [PATCH 00/10] spi: Use FIELD_MODIFY() for bitfield operations Date: Thu, 30 Apr 2026 23:54:46 +0800 Message-Id: <20260430155456.36998-1-18255117159@163.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CM-TRANSID: _____wAXyu5Se_NpHedTCg--.49548S2 X-Coremail-Antispam: 1Uf129KBjvJXoW7tw43GF18GryUWryrGryrXrb_yoW8Jw1DpF 4fGFyxZw4xJ3yYyF43CrWYkFyaga93WFWqg3W7twn3ZanYyFyUXrWDK3WrJrW7JF97GFWx KFWjkrZ8CFs2vrUanT9S1TB71UUUUU7qnTZGkaVYY2UrUUUUjbIjqfuFe4nvWSU5nxnvy2 9KBjDUYxBIdaVFxhVjvjDU0xZFpf9x0pi1SodUUUUU= X-Originating-IP: [240e:b8f:927e:5900:c497:d540:b00d:97f4] X-CM-SenderInfo: rpryjkyvrrlimvzbiqqrwthudrp/xtbC7BRL7mnze1RXzAAA3z X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260430_085559_458648_F046977D X-CRM114-Status: UNSURE ( 4.80 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Replace open-coded bitfield modifications with the standard FIELD_MODIFY() macro across multiple SPI controller drivers. This improves readability and adds compile-time checking without functional changes. Each patch modifies a single driver, allowing independent review and application. Hans Zhang (10): spi: amlogic-spifc-a1: Use FIELD_MODIFY() spi: amlogic-spisg: Use FIELD_MODIFY() spi: cadence-xspi: Use FIELD_MODIFY() spi: meson-spicc: Use FIELD_MODIFY() spi: nxp-xspi: Use FIELD_MODIFY() spi: sn-f-ospi: Use FIELD_MODIFY() spi: stm32-ospi: Use FIELD_MODIFY() spi: stm32-qspi: Use FIELD_MODIFY() spi: sunplus-sp7021: Use FIELD_MODIFY() spi: uniphier: Use FIELD_MODIFY() drivers/spi/spi-amlogic-spifc-a1.c | 5 ++--- drivers/spi/spi-amlogic-spisg.c | 13 +++++-------- drivers/spi/spi-cadence-xspi.c | 3 +-- drivers/spi/spi-meson-spicc.c | 5 ++--- drivers/spi/spi-nxp-xspi.c | 12 ++++-------- drivers/spi/spi-sn-f-ospi.c | 5 ++--- drivers/spi/spi-stm32-ospi.c | 7 +++---- drivers/spi/spi-stm32-qspi.c | 5 ++--- drivers/spi/spi-sunplus-sp7021.c | 3 +-- drivers/spi/spi-uniphier.c | 13 +++++-------- 10 files changed, 27 insertions(+), 44 deletions(-) base-commit: 3b3bea6d4b9c162f9e555905d96b8c1da67ecd5b -- 2.34.1