From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id B7E26CD13DA for ; Thu, 30 Apr 2026 15:56:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=iCfiPQKy7ydNIZx9BuCZLKIgIDMxYJ5OZgWqt3I9gXo=; b=MKbPfJPZyfKpyqPDvynDzVJcY5 N2KRkZ7bWFhqUJYO8WJ3AksMxpjrKwQwFCbY+ejXdXIu/fIzSZUXH1uv0yEJF1D4vh9AQgVqXu6X1 N/p13JNjFr8hBWs0mgSeAnyaHEO/T88Zzj4LwgBNV0qdw5vqmH9XTI+1+toPs2fE8ixvmE+/p7pFq /m2DrD+fH4LRhbrmUtu98HxrBgjinz5tTSWyLXsFESnoAz3SOO63txeyJ7WfiLaLd+/NcV8DiyOeF OdXeg24itcj/baS/UHBxelczZ0UD5sVdpnSJW4aq3Lqkx80XWMAH5n2/torFC4Xml2S9clcfBZyEj bCxAKcBQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1wITkF-00000005gLP-2GVH; Thu, 30 Apr 2026 15:56:07 +0000 Received: from m16.mail.163.com ([117.135.210.2]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1wITk0-00000005g9y-1fQ9; Thu, 30 Apr 2026 15:55:55 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=163.com; s=s110527; h=From:To:Subject:Date:Message-Id:MIME-Version; bh=iC fiPQKy7ydNIZx9BuCZLKIgIDMxYJ5OZgWqt3I9gXo=; b=aTp0iwLMbQ8BW0a3fa 5ijjRQ2+ANinIhkuERPsyFJ7wb9M0GHuDlAm+TqB5gvTASOB1VeTQ01lGdMnTY0u 8Tclt/2qSSXkucmph7jZ6d+gNrIfJ567rOQBoAffA++zFvjEaGZn2XyIPWqJXaGF BbqJS0EklPLKkxIhxgBkqjzck= Received: from zhb.. (unknown []) by gzga-smtp-mtada-g1-2 (Coremail) with SMTP id _____wAXyu5Se_NpHedTCg--.49548S11; Thu, 30 Apr 2026 23:55:10 +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 09/10] spi: sunplus-sp7021: Use FIELD_MODIFY() Date: Thu, 30 Apr 2026 23:54:55 +0800 Message-Id: <20260430155456.36998-10-18255117159@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 Content-Transfer-Encoding: 8bit X-CM-TRANSID: _____wAXyu5Se_NpHedTCg--.49548S11 X-Coremail-Antispam: 1Uf129KBjvdXoWrur17tw4kXF48WrykWFy7Awb_yoWfCrg_Cr 48Gr42yr4qkrZFyF4rKryfAryq9a95ur109FnFvrWfJrWDCr13Wrs7Ary5ZF15Aw45AF4a grZrJ347Zr9xCjkaLaAFLSUrUUUUjb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT 9fnUUvcSsGvfC2KfnxnUUI43ZEXa7sRNa9atUUUUU== X-Originating-IP: [240e:b8f:927e:5900:c497:d540:b00d:97f4] X-CM-SenderInfo: rpryjkyvrrlimvzbiqqrwthudrp/xtbCxB5N8Gnze15lHwAA3i X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260430_085552_900577_D3080E4E X-CRM114-Status: UNSURE ( 7.86 ) 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 Use FIELD_MODIFY() to remove open-coded bit manipulation. No functional change intended. Signed-off-by: Hans Zhang <18255117159@163.com> --- drivers/spi/spi-sunplus-sp7021.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/spi/spi-sunplus-sp7021.c b/drivers/spi/spi-sunplus-sp7021.c index 35601212fb78..c1870322d976 100644 --- a/drivers/spi/spi-sunplus-sp7021.c +++ b/drivers/spi/spi-sunplus-sp7021.c @@ -290,8 +290,7 @@ static void sp7021_spi_setup_clk(struct spi_controller *ctlr, struct spi_transfe div = max(2U, clk_rate / xfer->speed_hz); clk_sel = (div / 2) - 1; - pspim->xfer_conf &= ~SP7021_CLK_MASK; - pspim->xfer_conf |= FIELD_PREP(SP7021_CLK_MASK, clk_sel); + FIELD_MODIFY(SP7021_CLK_MASK, &pspim->xfer_conf, clk_sel); writel(pspim->xfer_conf, pspim->m_base + SP7021_SPI_CONFIG_REG); } -- 2.34.1