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(unknown []) by gzga-smtp-mtada-g1-2 (Coremail) with SMTP id _____wAXyu5Se_NpHedTCg--.49548S5; Thu, 30 Apr 2026 23:55:03 +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 03/10] spi: cadence-xspi: Use FIELD_MODIFY() Date: Thu, 30 Apr 2026 23:54:49 +0800 Message-Id: <20260430155456.36998-4-18255117159@163.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20260430155456.36998-1-18255117159@163.com> References: <20260430155456.36998-1-18255117159@163.com> MIME-Version: 1.0 X-CM-TRANSID: _____wAXyu5Se_NpHedTCg--.49548S5 X-Coremail-Antispam: 1Uf129KBjvdXoWrur17Kr1UAw15ur1DtF43Wrg_yoWfZFb_C3 Z5ZrWUKF4DKr1Ika13trs7Ja4qqw4Yvr4DuayvqF43tw4DJ3WYkryqvr9xCrW8ZF18CFWF 9wn7Xa4vkr13AjkaLaAFLSUrUUUUjb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT 9fnUUvcSsGvfC2KfnxnUUI43ZEXa7xRNmhF7UUUUU== X-Originating-IP: [240e:b8f:927e:5900:c497:d540:b00d:97f4] X-CM-SenderInfo: rpryjkyvrrlimvzbiqqrwthudrp/xtbC6xdL7mnze1dOhAAA3l X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260430_085556_418483_F90CF338 X-CRM114-Status: UNSURE ( 7.63 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-amlogic@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-amlogic" Errors-To: linux-amlogic-bounces+linux-amlogic=archiver.kernel.org@lists.infradead.org Use FIELD_MODIFY() to remove open-coded bit manipulation. No functional change intended. Signed-off-by: Hans Zhang <18255117159@163.com> --- drivers/spi/spi-cadence-xspi.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/spi/spi-cadence-xspi.c b/drivers/spi/spi-cadence-xspi.c index 895b4b3276a5..32fa19ebf7a9 100644 --- a/drivers/spi/spi-cadence-xspi.c +++ b/drivers/spi/spi-cadence-xspi.c @@ -453,8 +453,7 @@ static bool cdns_mrvl_xspi_setup_clock(struct cdns_xspi_dev *cdns_xspi, writel(clk_reg, cdns_xspi->auxbase + MRVL_XSPI_CLK_CTRL_AUX_REG); clk_reg = FIELD_PREP(MRVL_XSPI_CLK_DIV, i); - clk_reg &= ~MRVL_XSPI_CLK_DIV; - clk_reg |= FIELD_PREP(MRVL_XSPI_CLK_DIV, i); + FIELD_MODIFY(MRVL_XSPI_CLK_DIV, &clk_reg, i); clk_reg |= MRVL_XSPI_CLK_ENABLE; clk_reg |= MRVL_XSPI_IRQ_ENABLE; update_clk = true; -- 2.34.1 _______________________________________________ linux-amlogic mailing list linux-amlogic@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-amlogic