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[2620:137:e000::1:20]) by mx.google.com with ESMTP id t18-20020a17090ad15200b00226ddf6b7ddsi10126109pjw.181.2023.02.12.20.16.21; Sun, 12 Feb 2023 20:16:35 -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=@infradead.org header.s=bombadil.20210309 header.b=tt2oG+eQ; 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 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229552AbjBMEPu (ORCPT + 99 others); Sun, 12 Feb 2023 23:15:50 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35344 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229589AbjBMEPq (ORCPT ); Sun, 12 Feb 2023 23:15:46 -0500 Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:3::133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 182B8E398; Sun, 12 Feb 2023 20:15:43 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender :Reply-To:Content-Type:Content-ID:Content-Description; bh=b2TQAFC9pQ+rFyre5LGzTHnEk3iqoypnovZvNJTJtgQ=; b=tt2oG+eQWgWsZl+xyvKM8MNAxj VxZJMIDE6T3wn23KcFzBD2dZVlX3BTABLB+4WrBlgaRzb3rdD0dpboH8TYGeHiU2lhtkx0SY/WCcj VhcGdaq6k7QC+QmoafepvH76tngi5sLd4M6iRNNfvtbh+M4hWKo2F0oiYBxHhCmZpoP96sDZckkqe 4rCFVUvZxuSw6zPA3AawRwJAmUfXZGtOjvS+FeTbxlsP+G62MvLGcSAOz7CP+XxzONhy4JAMFoBRR jvA6VS63YbZlktpuhP/73IAV4Q+eSz38jmc2cOuzML+Nsu040MaMbXOdEQpag8pVY5K81qU/j/v2E fW58fEIA==; Received: from [2601:1c2:980:9ec0::df2f] (helo=bombadil.infradead.org) by bombadil.infradead.org with esmtpsa (Exim 4.94.2 #2 (Red Hat Linux)) id 1pRQFh-00D56G-7X; Mon, 13 Feb 2023 04:15:41 +0000 From: Randy Dunlap To: linux-kernel@vger.kernel.org Cc: Randy Dunlap , Arnd Bergmann , Eddie Huang , Sean Wang , Matthias Brugger , linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, Alessandro Zummo , Alexandre Belloni , linux-rtc@vger.kernel.org, Marc Zyngier , Philipp Zabel , Peter Rosin Subject: [PATCH 3/3] rtc: mt6397: select IRQ_DOMAIN instead of depending on it Date: Sun, 12 Feb 2023 20:15:35 -0800 Message-Id: <20230213041535.12083-4-rdunlap@infradead.org> X-Mailer: git-send-email 2.39.1 In-Reply-To: <20230213041535.12083-1-rdunlap@infradead.org> References: <20230213041535.12083-1-rdunlap@infradead.org> MIME-Version: 1.0 X-Spam-Status: No, score=-4.4 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_MED,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?1757687888574849967?= X-GMAIL-MSGID: =?utf-8?q?1757687888574849967?= IRQ_DOMAIN is a hidden (not user visible) symbol. Users cannot set it directly thru "make *config", so drivers should select it instead of depending on it if they need it. Relying on it being set for a dependency is risky. Consistently using "select" or "depends on" can also help reduce Kconfig circular dependency issues. Therefore, change the use of "depends on" for IRQ_DOMAIN to "select" for RTC_DRV_MT6397. Fixes: 04d3ba70a3c9 ("rtc: mt6397: add IRQ domain dependency") Signed-off-by: Randy Dunlap Cc: Arnd Bergmann Cc: Eddie Huang Cc: Sean Wang Cc: Matthias Brugger Cc: linux-arm-kernel@lists.infradead.org Cc: linux-mediatek@lists.infradead.org Cc: Alessandro Zummo Cc: Alexandre Belloni Cc: linux-rtc@vger.kernel.org Cc: Marc Zyngier Cc: Philipp Zabel Cc: Peter Rosin Reviewed-by: AngeloGioacchino Del Regno --- I have a similar patch (should be a series) for REGMAP. drivers/rtc/Kconfig | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff -- a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig --- a/drivers/rtc/Kconfig +++ b/drivers/rtc/Kconfig @@ -1814,7 +1814,8 @@ config RTC_DRV_MT2712 config RTC_DRV_MT6397 tristate "MediaTek PMIC based RTC" - depends on MFD_MT6397 || (COMPILE_TEST && IRQ_DOMAIN) + depends on MFD_MT6397 || COMPILE_TEST + select IRQ_DOMAIN help This selects the MediaTek(R) RTC driver. RTC is part of MediaTek MT6397 PMIC. You should enable MT6397 PMIC MFD before select