From patchwork Sat Apr 2 14:37:13 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Eric Nelson X-Patchwork-Id: 605420 X-Patchwork-Delegate: trini@ti.com Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from theia.denx.de (theia.denx.de [85.214.87.163]) by ozlabs.org (Postfix) with ESMTP id 3qcgnt0R23z9s5w for ; Sun, 3 Apr 2016 01:37:38 +1100 (AEDT) Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id A0B7DA7613; Sat, 2 Apr 2016 16:37:34 +0200 (CEST) Received: from theia.denx.de ([127.0.0.1]) by localhost (theia.denx.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id maBkQE9mNLl8; Sat, 2 Apr 2016 16:37:34 +0200 (CEST) Received: from theia.denx.de (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 06FD7A75FB; Sat, 2 Apr 2016 16:37:29 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 541EFA75E6 for ; Sat, 2 Apr 2016 16:37:23 +0200 (CEST) Received: from theia.denx.de ([127.0.0.1]) by localhost (theia.denx.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id ExHXZSO18qCI for ; Sat, 2 Apr 2016 16:37:23 +0200 (CEST) X-policyd-weight: NOT_IN_SBL_XBL_SPAMHAUS=-1.5 NOT_IN_SPAMCOP=-1.5 NOT_IN_BL_NJABL=-1.5 (only DNSBL check requested) Received: from fed1rmfepo102.cox.net (fed1rmfepo102.cox.net [68.230.241.144]) by theia.denx.de (Postfix) with ESMTP id 9744DA74A8 for ; Sat, 2 Apr 2016 16:37:18 +0200 (CEST) Received: from fed1rmimpo210.cox.net ([68.230.241.161]) by fed1rmfepo102.cox.net (InterMail vM.8.01.05.15 201-2260-151-145-20131218) with ESMTP id <20160402143717.BSOZ4023.fed1rmfepo102.cox.net@fed1rmimpo210.cox.net> for ; Sat, 2 Apr 2016 10:37:17 -0400 Received: from localhost.localdomain ([98.165.107.234]) by fed1rmimpo210.cox.net with cox id dSdF1s00553Tyga01SdHq2; Sat, 02 Apr 2016 10:37:17 -0400 X-CT-Class: Clean X-CT-Score: 0.00 X-CT-RefID: str=0001.0A020203.56FFD91D.00FF, ss=1, re=0.000, recu=0.000, reip=0.000, cl=1, cld=1, fgs=0 X-CT-Spam: 0 X-Authority-Analysis: v=2.1 cv=P+Oa/n0u c=1 sm=1 tr=0 a=mmedTQiI2PtWY+RDxZIZmw==:117 a=mmedTQiI2PtWY+RDxZIZmw==:17 a=L9H7d07YOLsA:10 a=9cW_t1CCXrUA:10 a=s5jvgZ67dGcA:10 a=9_1hYV8uAAAA:8 a=FWwG3RjitEXjRbShemoA:9 X-CM-Score: 0.00 Authentication-Results: cox.net; auth=pass (CRAM-MD5) smtp.auth=eric.a.nelson@cox.net From: Eric Nelson To: u-boot@lists.denx.de Date: Sat, 2 Apr 2016 07:37:13 -0700 Message-Id: <1459607834-5454-3-git-send-email-eric@nelint.com> X-Mailer: git-send-email 2.6.2 In-Reply-To: <1459607834-5454-1-git-send-email-eric@nelint.com> References: <56FFD4D6.8050007@nelint.com> <1459607834-5454-1-git-send-email-eric@nelint.com> Cc: marex@denx.de, trini@konsulko.com, swarren@nvidia.com, ioan.nicu.ext@nsn.com, erik.tideman@faltcom.se, tor@excito.com, p.marczak@samsung.com, sr@denx.de, patrick.delaunay73@gmail.com Subject: [U-Boot] [PATCH 2/3] cmd: blkcache: simplify sub-command handling X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.15 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" Signed-off-by: Eric Nelson Acked-by: Stephen Warren --- cmd/blkcache.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/cmd/blkcache.c b/cmd/blkcache.c index d97bed5..1338dbd 100644 --- a/cmd/blkcache.c +++ b/cmd/blkcache.c @@ -73,12 +73,10 @@ static int do_blkcache(cmd_tbl_t *cmdtp, int flag, c = find_cmd_tbl(argv[0], &cmd_blkc_sub[0], ARRAY_SIZE(cmd_blkc_sub)); - if (c) - return c->cmd(cmdtp, flag, argc, argv); - else + if (!c) return CMD_RET_USAGE; - return 0; + return c->cmd(cmdtp, flag, argc, argv); } U_BOOT_CMD(