From patchwork Thu Feb 2 10:13:06 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Axel Lin X-Patchwork-Id: 722951 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3vDbRk6Wc0z9s7K for ; Thu, 2 Feb 2017 21:13:22 +1100 (AEDT) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=ingics-com.20150623.gappssmtp.com header.i=@ingics-com.20150623.gappssmtp.com header.b="0EZgOvb1"; dkim-atps=neutral Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751037AbdBBKNV (ORCPT ); Thu, 2 Feb 2017 05:13:21 -0500 Received: from mail-pg0-f66.google.com ([74.125.83.66]:35308 "EHLO mail-pg0-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751002AbdBBKNV (ORCPT ); Thu, 2 Feb 2017 05:13:21 -0500 Received: by mail-pg0-f66.google.com with SMTP id 204so1445968pge.2 for ; Thu, 02 Feb 2017 02:13:20 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ingics-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id; bh=k6K01Qm3oMsLcmOdGNEnjhQ0kLbXEPbIRVcDGZ8OmOE=; b=0EZgOvb1H/x4q5bS97fUfDfwoIY6rxxaLQxrhav8J1y5u6VJDcyfIRKGd+3v9yKOF1 2iUQg0emJkz046AAf3oDBDyqsDQDYSONvhLgoLfPJkdkwoR9Zg8UiyrhkXe8lcMTy7Di fdycBgy56XI8vkzzYx1xnmBPwanvu0HHB+waXYWm7TA3x8mweY9nP32ykzydcJIWz62f ct9QTEiCXSp/T5yDILLkmvwiK0DzFAJgJ66jbokni6E12DPDtS39Qn3ZXUbNIKlBHGJM cs1NfGFiXdp3BHrsDziBZNIifug0Qacv1ICinsB7mOk56vA9i1QICBqMcgihuc5Qx/e8 iZYw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=k6K01Qm3oMsLcmOdGNEnjhQ0kLbXEPbIRVcDGZ8OmOE=; b=HHUk5v3j43Bjf+em4k69XGvqWliBXAHao2XMU86i+QUG9qPx2linZqLDf1mDhtx7tf er1bXnefZPh/WS5RrJiCmE6N7ccfKm/SovHKuYUUXWALOwIhIYpPaNgfXCR13jYvvGML F86ATe2DJGHqdDQWZH/oON1416pNMRkyoClyfZOm6ReyiDZgVL+gdUa2hPgiQhCqx2Pq LXfI8rj5vsVtlr6ao5XleDVX26gaGTMy1BTmaMES/Xe7iL+zmmx8ELzYHfjOJYVdwuYQ 3VsFgnWsP3YHOMciobfsL9lPNUiJ55RUfVvLJuAxFzNSWa2YszuIdtd4MjSOfDIFQ+8A ybMg== X-Gm-Message-State: AIkVDXIZ5g8ReS8PAb7H1sQdvUugvtA+KrmbRgdUN3Kfj0w+k8zk4SMEyB9Zc47Tu3CU0w== X-Received: by 10.98.150.70 with SMTP id c67mr9457787pfe.84.1486030400417; Thu, 02 Feb 2017 02:13:20 -0800 (PST) Received: from localhost.localdomain (118-171-142-211.dynamic.hinet.net. [118.171.142.211]) by smtp.gmail.com with ESMTPSA id j192sm56880819pfc.60.2017.02.02.02.13.17 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 02 Feb 2017 02:13:19 -0800 (PST) From: Axel Lin To: Linus Walleij Cc: Sebastian Reichel , Alexandre Courbot , linux-gpio@vger.kernel.org, Axel Lin Subject: [PATCH] gpio: mcp23s08: Select REGMAP/REGMAP_I2C to fix build error Date: Thu, 2 Feb 2017 18:13:06 +0800 Message-Id: <20170202101306.24976-1-axel.lin@ingics.com> X-Mailer: git-send-email 2.9.3 Sender: linux-gpio-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org This driver now using devm_regmap_init/devm_regmap_init_i2c, so it needs to select REGMAP/REGMAP_I2C accordingly. Fixes: ("3d84fdb3f0b5 gpio: mcp23s08: use regmap") Signed-off-by: Axel Lin Acked-By: Sebastian Reichel --- drivers/gpio/Kconfig | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index 2d77392..28e6219 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -1213,6 +1213,8 @@ config GPIO_MCP23S08 tristate "Microchip MCP23xxx I/O expander" depends on OF_GPIO select GPIOLIB_IRQCHIP + select REGMAP_I2C if I2C + select REGMAP if SPI_MASTER help SPI/I2C driver for Microchip MCP23S08/MCP23S17/MCP23008/MCP23017 I/O expanders.