From patchwork Thu Oct 24 01:55:53 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jinjie Ruan X-Patchwork-Id: 13848171 Received: from szxga04-in.huawei.com (szxga04-in.huawei.com [45.249.212.190]) (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 3928054279; Thu, 24 Oct 2024 01:56:29 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=45.249.212.190 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1729734994; cv=none; b=nR8OlbjK6f72XseHYuRP1/jOIN7zEhp2/8EYlyyBGXA9+itdq4e1hAqptXJ/YybEkwFNOUY5u0+nGeWXvm58QdO7OJ9cEf+Q4Mi8XVqtCgMoHpMp+h8voqdbbsui+YRdEovql7qBgBts/BCv9kjSm/UmU04+L7oQhnvigVttqws= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1729734994; c=relaxed/simple; bh=nJ8ZqssvyW3xRNy1LX11lkBVaBZM5V1pRTl0vH9i13M=; h=From:To:Subject:Date:Message-ID:MIME-Version:Content-Type; b=t6bvEoljHjNN+raOk71FplHt6waLqqGHWYWBa4kKMegeASjAjMPMkW2kHKOU0Pwg7aA+jkpgZYAT1akjg0Dw9TZKEC/mgJGS9Y8sZufMJKMihtQS1oXA525jecRVZK1KOo8nJbf9yKcAAEV992Ibas3v1hLPfBJO7zgs8KoEGGQ= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=huawei.com; spf=pass smtp.mailfrom=huawei.com; arc=none smtp.client-ip=45.249.212.190 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=huawei.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=huawei.com Received: from mail.maildlp.com (unknown [172.19.163.17]) by szxga04-in.huawei.com (SkyGuard) with ESMTP id 4XYprl5ljjz2FbTk; Thu, 24 Oct 2024 09:55:03 +0800 (CST) Received: from kwepemg200008.china.huawei.com (unknown [7.202.181.35]) by mail.maildlp.com (Postfix) with ESMTPS id C1C841A0188; Thu, 24 Oct 2024 09:56:27 +0800 (CST) Received: from huawei.com (10.90.53.73) by kwepemg200008.china.huawei.com (7.202.181.35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.11; Thu, 24 Oct 2024 09:56:27 +0800 From: Jinjie Ruan To: , , , , , , , , , , , , , , , , Subject: [PATCH v2] iio: dac: Kconfig: Fix build error for ltc2664 Date: Thu, 24 Oct 2024 09:55:53 +0800 Message-ID: <20241024015553.1111253-1-ruanjinjie@huawei.com> X-Mailer: git-send-email 2.34.1 Precedence: bulk X-Mailing-List: linux-iio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: dggems701-chm.china.huawei.com (10.3.19.178) To kwepemg200008.china.huawei.com (7.202.181.35) If REGMAP_SPI is n and LTC2664 is y, the following build error occurs: riscv64-unknown-linux-gnu-ld: drivers/iio/dac/ltc2664.o: in function `ltc2664_probe': ltc2664.c:(.text+0x714): undefined reference to `__devm_regmap_init_spi' Select REGMAP_SPI instead of REGMAP for LTC2664 to fix it. Fixes: 4cc2fc445d2e ("iio: dac: ltc2664: Add driver for LTC2664 and LTC2672") Reviewed-by: Nuno Sa Signed-off-by: Jinjie Ruan --- v2: - Select REGMAP_SPI instead of REGMAP. - Update the commit subject. - Add Reviewed-by. --- drivers/iio/dac/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/iio/dac/Kconfig b/drivers/iio/dac/Kconfig index 45e337c6d256..9f5d5ebb8653 100644 --- a/drivers/iio/dac/Kconfig +++ b/drivers/iio/dac/Kconfig @@ -380,7 +380,7 @@ config LTC2632 config LTC2664 tristate "Analog Devices LTC2664 and LTC2672 DAC SPI driver" depends on SPI - select REGMAP + select REGMAP_SPI help Say yes here to build support for Analog Devices LTC2664 and LTC2672 converters (DAC).