From patchwork Mon May 10 09:50:31 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andy Shevchenko X-Patchwork-Id: 433363 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-13.8 required=3.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id F088BC43460 for ; Mon, 10 May 2021 09:51:23 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C73E06146D for ; Mon, 10 May 2021 09:51:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231168AbhEJJw0 (ORCPT ); Mon, 10 May 2021 05:52:26 -0400 Received: from fgw20-7.mail.saunalahti.fi ([62.142.5.81]:64036 "EHLO fgw20-7.mail.saunalahti.fi" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230481AbhEJJwY (ORCPT ); Mon, 10 May 2021 05:52:24 -0400 Received: from localhost (88-115-248-186.elisa-laajakaista.fi [88.115.248.186]) by fgw20.mail.saunalahti.fi (Halon) with ESMTP id 3fc5926c-b175-11eb-ba24-005056bd6ce9; Mon, 10 May 2021 12:51:10 +0300 (EEST) From: Andy Shevchenko To: Pavel Machek , Andy Shevchenko , Amireddy Mallikarjuna reddy , Linus Walleij , =?utf-8?q?Marek_Beh=C3=BAn?= , Abanoub Sameh , Dan Murphy , Krzysztof Kozlowski , linux-leds@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Andy Shevchenko Subject: [PATCH v1 14/28] leds: lm3532: select regmap I2C API Date: Mon, 10 May 2021 12:50:31 +0300 Message-Id: <20210510095045.3299382-15-andy.shevchenko@gmail.com> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210510095045.3299382-1-andy.shevchenko@gmail.com> References: <20210510095045.3299382-1-andy.shevchenko@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-leds@vger.kernel.org Regmap APIs should be selected, otherwise link can fail ERROR: modpost: "__devm_regmap_init_i2c" [drivers/leds/leds-lm3532.ko] undefined! Fixes: bc1b8492c764 ("leds: lm3532: Introduce the lm3532 LED driver") Cc: Dan Murphy Signed-off-by: Andy Shevchenko --- drivers/leds/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/leds/Kconfig b/drivers/leds/Kconfig index 531c79155717..b06eb12f14bf 100644 --- a/drivers/leds/Kconfig +++ b/drivers/leds/Kconfig @@ -198,6 +198,7 @@ config LEDS_LM3530 config LEDS_LM3532 tristate "LCD Backlight driver for LM3532" + select REGMAP_I2C depends on LEDS_CLASS depends on I2C help