From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Thu, 22 Jun 2023 09:25:15 +0200 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by lore.white.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1qCEgu-00GhOg-Ib for lore@lore.pengutronix.de; Thu, 22 Jun 2023 09:25:15 +0200 Received: from bombadil.infradead.org ([2607:7c80:54:3::133]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1qCEgs-0001XG-58 for lore@pengutronix.de; Thu, 22 Jun 2023 09:25:14 +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: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=3HvdBSptHo3KFks+mMuInRDvvfvoYUL8UymFdhytn3Y=; b=jdvomwaI3F5EapYK7eqOb7xSe4 J3r3079ZPrjDf6LB+Qj6mgeqow02MVzM/R1DqrIJLMHqIquf96qB+BWeFWCVsbFCv0yuB0j0allHq VXbCcoapShuLVRE1dKS1AXF/nu9lJyfEjPnkK5uLnlTwgl4W/nOXdDOMknCuXcc4Myl4OT5VUQIkl 7lXRnUP076KLgd4S7l65NWB9Kv+rDX9hAk6/3aYx6PJKasn1v/pLGmDPjTP7fSBaUOzv8cV4gHVZ7 y+u/sR4EZBxlzltTdJ4mEdDgCypoFNAOfyriSGwriMo4T7PGz0/ajYFOTNW0oadatSE1X+o7Z1v0o wPWHdEnA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qCEfU-00HDtb-2O; Thu, 22 Jun 2023 07:23:48 +0000 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qCEfR-00HDpv-2d for barebox@lists.infradead.org; Thu, 22 Jun 2023 07:23:47 +0000 Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1qCEfM-0000zE-Od; Thu, 22 Jun 2023 09:23:40 +0200 Received: from [2a0a:edc0:0:1101:1d::54] (helo=dude05.red.stw.pengutronix.de) by drehscheibe.grey.stw.pengutronix.de with esmtp (Exim 4.94.2) (envelope-from ) id 1qCEfM-009Dje-1Z; Thu, 22 Jun 2023 09:23:40 +0200 Received: from afa by dude05.red.stw.pengutronix.de with local (Exim 4.96) (envelope-from ) id 1qCEfL-005cRN-0C; Thu, 22 Jun 2023 09:23:39 +0200 From: Ahmad Fatoum To: barebox@lists.infradead.org Cc: Marco Felsch , Ahmad Fatoum Date: Thu, 22 Jun 2023 09:23:22 +0200 Message-Id: <20230622072329.1339317-3-a.fatoum@pengutronix.de> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230622072329.1339317-1-a.fatoum@pengutronix.de> References: <20230622072329.1339317-1-a.fatoum@pengutronix.de> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230622_002345_872247_F02E8AA8 X-CRM114-Status: UNSURE ( 9.10 ) X-CRM114-Notice: Please train this message. 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.ext.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-4.9 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, T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.2 Subject: [PATCH v2 2/9] include: linux/printk: define new dev_errp_probe X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.ext.pengutronix.de) We have a number of APIs like regulator, clocks or reset, which return an error pointer. To format that pointer for dev_err_probe, we need to pass it through PTR_ERR(). Let's make such code more concise by defining dev_errp_probe, which calls PTR_ERR() on its second argument. Reviewed-by: Marco Felsch Signed-off-by: Ahmad Fatoum --- include/linux/printk.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/include/linux/printk.h b/include/linux/printk.h index 057b355aa129..978e853bab48 100644 --- a/include/linux/printk.h +++ b/include/linux/printk.h @@ -3,6 +3,7 @@ #define __LINUX_PRINTK_H #include +#include #include #include @@ -89,6 +90,8 @@ static inline int dev_err_probe(struct device *dev, int err, const char *fmt, } #endif +#define dev_errp_probe(dev, errptr, args...) dev_err_probe((dev), PTR_ERR(errptr), args) + #define __pr_printk(level, format, args...) \ ({ \ (level) <= LOGLEVEL ? pr_print((level), (format), ##args) : 0; \ -- 2.39.2