From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Fri, 05 May 2023 09:54:42 +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 1puqH5-005dqx-Ai for lore@lore.pengutronix.de; Fri, 05 May 2023 09:54:42 +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 1puqH3-00038E-Dc for lore@pengutronix.de; Fri, 05 May 2023 09:54:41 +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=mGcqGLTDYzPvECLpeuwxtjBYRKz++4VZGjQNP0EZcMY=; b=rj7Lk7eWF+3M0HkQdZ5oZEqZYT J6A2rKrMCJnm1PUVkrqzY9bmEn8oK7YTO+Uj2RrOJzI/1BTcfgFWHPgTzyd1iIWvN5PoIPwE5pFVX Q0Tn1xrtUtZqIacSNDFjmJthKyrvnGXQEpnkb/We/KzJyiGzLvsP1CXqitEdvnislxnIHO8RFtBFT h9gkS574JM/Ia9R7SxKXNWYln9r0CopIxzKgNgoEl6FnKfPTLwCr1dicSdw5T7cn4nqTJL4dJKjhT F6AkPaLZsHpfVsL6EOsmUW24XMORJciytXl+m3cklpXW7x2XX6k2ZtKI/4etxXJV3XL3XanUOIFnH ycAwWCOw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1puqFq-009xhE-3B; Fri, 05 May 2023 07:53:26 +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 1puqFm-009xey-1E for barebox@lists.infradead.org; Fri, 05 May 2023 07:53:24 +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 1puqFh-0002ip-5m; Fri, 05 May 2023 09:53:17 +0200 Received: from [2a0a:edc0:0:1101:1d::39] (helo=dude03.red.stw.pengutronix.de) by drehscheibe.grey.stw.pengutronix.de with esmtp (Exim 4.94.2) (envelope-from ) id 1puqFg-001FAW-GU; Fri, 05 May 2023 09:53:16 +0200 Received: from jzi by dude03.red.stw.pengutronix.de with local (Exim 4.94.2) (envelope-from ) id 1puqFf-004GrF-Ra; Fri, 05 May 2023 09:53:15 +0200 From: Johannes Zink To: barebox@lists.infradead.org Cc: patchwork-jzi@pengutronix.de, kernel@pengutronix.de, Johannes Zink Date: Fri, 5 May 2023 09:53:07 +0200 Message-Id: <20230505075308.1015157-3-j.zink@pengutronix.de> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230505075308.1015157-1-j.zink@pengutronix.de> References: <20230505075308.1015157-1-j.zink@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-20230505_005322_426035_F5AAB879 X-CRM114-Status: GOOD ( 10.18 ) 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=-4.8 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, T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.2 Subject: [PATCH v1 2/3] imx-usb-loader: use proper return code macros 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) It is considered good practice to use EXIT_SUCCESS and EXIT_FAILURE instead of hardcoding magic values. No functional changes. Signed-off-by: Johannes Zink --- scripts/imx/imx-usb-loader.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/scripts/imx/imx-usb-loader.c b/scripts/imx/imx-usb-loader.c index 17b83b611765..e49c0bea6ca4 100644 --- a/scripts/imx/imx-usb-loader.c +++ b/scripts/imx/imx-usb-loader.c @@ -1557,7 +1557,7 @@ int main(int argc, char *argv[]) break; case 'h': usage(argv[0]); - exit(0); + exit(EXIT_SUCCESS); case 'd': devtype = optarg; break; @@ -1571,13 +1571,13 @@ int main(int argc, char *argv[]) w.do_dcd_once = 0; break; default: - exit(1); + exit(EXIT_FAILURE); } } if (devtype && strcmp(devtype, "list") == 0) { list_imx_device_types(); - exit(0); + exit(EXIT_SUCCESS); } if (devtype && !devpath) { @@ -1587,7 +1587,7 @@ int main(int argc, char *argv[]) if (optind == argc) { fprintf(stderr, "no filename given\n"); usage(argv[0]); - exit(1); + exit(EXIT_FAILURE); } w.plug = 1; -- 2.39.2