From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Fri, 03 May 2024 09:05:38 +0200 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by lore.white.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1s2mzC-00Gmij-0R for lore@lore.pengutronix.de; Fri, 03 May 2024 09:05:38 +0200 Received: from bombadil.infradead.org ([2607:7c80:54:3::133]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1s2mzB-0006d2-JK for lore@pengutronix.de; Fri, 03 May 2024 09:05:38 +0200 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: Content-Type:MIME-Version:Date:Message-Id:Subject:References:In-Reply-To:To: From:Reply-To:Cc:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=dEvrYAKuWtZEvNF85Wv1zWhEkHpfQaI1PcaIIIP6M8A=; b=UWK/pXanzMm85UQ9gxrnQFcowU ki8dTQfq/9yXEngk3QC2A0to876D8Lp1ew9tQSOa2HPAfVBfI0qSADvSB82NiZkfWmxvF9lEJhq5m fZz9e7Fppn87tmZeVoRk9nndkKynMlftOtkKwS9r62hNjhdlPM3qmvUH0yMj29ikrRC/YeKJ8Zvlj QR61kE9bBXMh2eZeewCBEnMWXaOB+y0uE/vr6rNGkwtjjkzmeY4KfN21WnMld//mih+/lgXrevGuj 05NCHBJXVaunji/mgJovEhsAjMvzYZKwwRJy46DL0wQpEPoJ+vty3oMg26XarWfqeYlIM96JU8wYM 1hBTdKDA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1s2mye-0000000FOia-1uSe; Fri, 03 May 2024 07:05:04 +0000 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1s2myb-0000000FOgt-06qA for barebox@lists.infradead.org; Fri, 03 May 2024 07:05:03 +0000 Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1s2myZ-0006Us-0S; Fri, 03 May 2024 09:04:59 +0200 Received: from [2a0a:edc0:0:1101:1d::28] (helo=dude02.red.stw.pengutronix.de) by drehscheibe.grey.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1s2myY-00Ff1G-KJ; Fri, 03 May 2024 09:04:58 +0200 Received: from localhost ([::1] helo=dude02.red.stw.pengutronix.de) by dude02.red.stw.pengutronix.de with esmtp (Exim 4.96) (envelope-from ) id 1s2myY-0004ED-1p; Fri, 03 May 2024 09:04:58 +0200 From: Sascha Hauer To: barebox@lists.infradead.org, Ahmad Fatoum In-Reply-To: <20240430131540.3597376-1-a.fatoum@pengutronix.de> References: <20240430131540.3597376-1-a.fatoum@pengutronix.de> Message-Id: <171471989856.16178.14089434739107507662.b4-ty@pengutronix.de> Date: Fri, 03 May 2024 09:04:58 +0200 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-Mailer: b4 0.12.3 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240503_000501_098332_FB79D097 X-CRM114-Status: GOOD ( 12.50 ) X-BeenThere: barebox@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "barebox" X-SA-Exim-Connect-IP: 2607:7c80:54:3::133 X-SA-Exim-Mail-From: barebox-bounces+lore=pengutronix.de@lists.infradead.org X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on metis.whiteo.stw.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-5.8 required=4.0 tests=AWL,BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,SPF_HELO_NONE,SPF_NONE autolearn=unavailable autolearn_force=no version=3.4.2 Subject: Re: [PATCH] kbuild: make implicit int to pointer conversion warning an error X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.whiteo.stw.pengutronix.de) On Tue, 30 Apr 2024 15:15:40 +0200, Ahmad Fatoum wrote: > We are guilty of using ints as pointers in readl/writel, but the old > definition of these uses a cast to silence the warning. > > Everywhere else there's no reason to allow this, so make this a hard > error always to weed out any instances we may still have. > > Disallowing this has the added benefit of making it easier to change API > in barebox: We do not guarantee out-of-tree board code API stability, > but we want changes in API to result in build errors, not in warnings > that may be eaten up by a build system sitting in-between Kbuild and the > user. > > [...] Applied, thanks! [1/1] kbuild: make implicit int to pointer conversion warning an error https://git.pengutronix.de/cgit/barebox/commit/?id=bcb16b721fb8 (link may not be stable) Best regards, -- Sascha Hauer