From patchwork Sat Mar 15 02:26:00 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: jiang.peng9@zte.com.cn X-Patchwork-Id: 14017673 Received: from mxct.zte.com.cn (mxct.zte.com.cn [183.62.165.209]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 211F253BE; Sat, 15 Mar 2025 02:26:26 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=183.62.165.209 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742005590; cv=none; b=hqALVipB++de/Yye00YkxxW9DhfKCRDJUcaPcfKeovKc4yXbB9MCIHt5s1etFfeDbyZX/0Za5zJmHxiAINV8uvp6AJaFoZnUpWsU+D7vKHC7qYktiHFEO0KmLtZe7Mq6uqarfwNVRsvXkTxHm7DL7nDLp1qq1IXwEOkzVkDexqw= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742005590; c=relaxed/simple; bh=yWfJU6HiUiPNc61XsJevE5RFjgaBAeGIb7etxvoFyTM=; h=Date:Message-ID:Mime-Version:From:To:Cc:Subject:Content-Type; b=Auqsj1p8TSyeWJPQkH3Op6ykA1lBBZa6K9Ltp2jXwiuGbtD7aqe4rx0BfzEPyju0OYBGrNjuUjeF2dEaAPRCua1zBdHhqC1zb8pCgMLgf13fUcRWJdk6yRM2NG+zxX64XFGhYkZ6zMgraefVK9I5NOtQNfrXj8lOxn4FkfOJPfQ= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=zte.com.cn; spf=pass smtp.mailfrom=zte.com.cn; arc=none smtp.client-ip=183.62.165.209 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=zte.com.cn Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=zte.com.cn Received: from mse-fl1.zte.com.cn (unknown [10.5.228.132]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mxct.zte.com.cn (FangMail) with ESMTPS id 4ZF4qF0GdXz501gV; Sat, 15 Mar 2025 10:26:17 +0800 (CST) Received: from xaxapp05.zte.com.cn ([10.99.98.109]) by mse-fl1.zte.com.cn with SMTP id 52F2Pw5S018668; Sat, 15 Mar 2025 10:25:58 +0800 (+08) (envelope-from jiang.peng9@zte.com.cn) Received: from mapi (xaxapp02[null]) by mapi (Zmail) with MAPI id mid31; Sat, 15 Mar 2025 10:26:00 +0800 (CST) Date: Sat, 15 Mar 2025 10:26:00 +0800 (CST) X-Zmail-TransId: 2afa67d4e53836a-81244 X-Mailer: Zmail v1.0 Message-ID: <20250315102600136tIj0LVzjTQjRLKNzNwVj2@zte.com.cn> Precedence: bulk X-Mailing-List: linux-sound@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 From: To: Cc: , , , , , , Subject: =?utf-8?q?=5BPATCH=5D_i2s=3A_Simplify_resource_retrieval_and_mappin?= =?utf-8?q?g_by_using?= =?utf-8?q?_devm=5Fplatform=5Fget=5Fand=5Fioremap=5Fresource?= X-MAIL: mse-fl1.zte.com.cn 52F2Pw5S018668 X-Fangmail-Anti-Spam-Filtered: true X-Fangmail-MID-QID: 67D4E549.000/4ZF4qF0GdXz501gV From: Peng Jiang Convert platform_get_resource(), devm_ioremap_resource() to a single call to devm_platform_get_and_ioremap_resource(). By making this change, we improve code readability and reduce redundancy without affecting the functionality of the driver. Signed-off-by: Peng Jiang --- sound/soc/loongson/loongson_i2s_plat.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/sound/soc/loongson/loongson_i2s_plat.c b/sound/soc/loongson/loongson_i2s_plat.c index fa2e450ff618..1378abca520b 100644 --- a/sound/soc/loongson/loongson_i2s_plat.c +++ b/sound/soc/loongson/loongson_i2s_plat.c @@ -126,8 +126,7 @@ static int loongson_i2s_plat_probe(struct platform_device *pdev) if (ret) return ret; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - i2s->reg_base = devm_ioremap_resource(&pdev->dev, res); + i2s->reg_base = devm_platform_get_and_ioremap_resource(pdev, 0, &res); if (IS_ERR(i2s->reg_base)) return dev_err_probe(dev, PTR_ERR(i2s->reg_base), "devm_ioremap_resource failed\n");