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[2620:137:e000::1:20]) by mx.google.com with ESMTP id k16-20020a056a00169000b005637366edb8si14925133pfc.9.2022.11.08.06.28.06; Tue, 08 Nov 2022 06:28:20 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@intel.com header.s=Intel header.b=HWwT3AIg; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=intel.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234398AbiKHOWl (ORCPT + 99 others); Tue, 8 Nov 2022 09:22:41 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57982 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234589AbiKHOWI (ORCPT ); Tue, 8 Nov 2022 09:22:08 -0500 Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3E51C54B13; Tue, 8 Nov 2022 06:22:08 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1667917328; x=1699453328; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=jmvq9J3vKVtopSojPs7YdH4K99jNadewdc2yE8CsvjU=; b=HWwT3AIgrd+7IjtOHLu8rOxuFRIE+nHxD9Y/YFfDpslBBK6uMbmIXPKj fGOH2Jz4/rwjPweGLDf/DfKDzv5HjE1XyGrNZAZAC91zAw/KP41I6j3mz VCmZzK6+ByKmsUinDLrD0wFUDOVfCu3wrcpKuvTpPvgPB3X/kTVPBAuHk K98NUMTfceJ+SNapnoW2BoPudAueCDegVcd+6BnTgrDtFRp5JVxj4ZgBa mw9PrcBE21vKuFNBoy+psZMjfskc+NxKUgAhp5JQRoPAgrV48bScBDd3n /laBS19PBW6tOa6Ou6iJ0K/2JObZ4B+XB/DJPDnazwTnbUBDzdVpZtXjj A==; X-IronPort-AV: E=McAfee;i="6500,9779,10524"; a="298219282" X-IronPort-AV: E=Sophos;i="5.96,148,1665471600"; d="scan'208";a="298219282" Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 08 Nov 2022 06:22:06 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10524"; a="699938291" X-IronPort-AV: E=Sophos;i="5.96,148,1665471600"; d="scan'208";a="699938291" Received: from black.fi.intel.com ([10.237.72.28]) by fmsmga008.fm.intel.com with ESMTP; 08 Nov 2022 06:22:03 -0800 Received: by black.fi.intel.com (Postfix, from userid 1003) id 6B189155; Tue, 8 Nov 2022 16:22:27 +0200 (EET) From: Andy Shevchenko To: Andy Shevchenko , Mika Westerberg , Hans de Goede , =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= , Thierry Reding , linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org, linux-pwm@vger.kernel.org Cc: Andy Shevchenko , Linus Walleij Subject: [PATCH v2 1/6] pwm: Add a stub for devm_pwmchip_add() Date: Tue, 8 Nov 2022 16:22:21 +0200 Message-Id: <20221108142226.63161-2-andriy.shevchenko@linux.intel.com> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20221108142226.63161-1-andriy.shevchenko@linux.intel.com> References: <20221108142226.63161-1-andriy.shevchenko@linux.intel.com> MIME-Version: 1.0 X-Spam-Status: No, score=-4.3 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_EF,RCVD_IN_DNSWL_MED, RCVD_IN_MSPIKE_H3,RCVD_IN_MSPIKE_WL,SPF_HELO_NONE,SPF_NONE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1748938471125593005?= X-GMAIL-MSGID: =?utf-8?q?1748938471125593005?= devm_pwmchip_add() can be called by a module that optionally instantiates PWM chip. In case of CONFIG_PWM=n, the compilation can't be performed. Hence, add a necessary stub. Signed-off-by: Andy Shevchenko Reviewed-by: Mika Westerberg Acked-by: Uwe Kleine-König --- include/linux/pwm.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/include/linux/pwm.h b/include/linux/pwm.h index d70c6e5a839d..bba492eea96c 100644 --- a/include/linux/pwm.h +++ b/include/linux/pwm.h @@ -478,6 +478,11 @@ static inline int pwmchip_remove(struct pwm_chip *chip) return -EINVAL; } +static inline int devm_pwmchip_add(struct device *dev, struct pwm_chip *chip) +{ + return -EINVAL; +} + static inline struct pwm_device *pwm_request_from_chip(struct pwm_chip *chip, unsigned int index, const char *label)