From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.7 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 053B6C31E49 for ; Wed, 19 Jun 2019 12:46:01 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id DD4CB21530 for ; Wed, 19 Jun 2019 12:46:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731877AbfFSMqA (ORCPT ); Wed, 19 Jun 2019 08:46:00 -0400 Received: from baptiste.telenet-ops.be ([195.130.132.51]:47414 "EHLO baptiste.telenet-ops.be" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731876AbfFSMqA (ORCPT ); Wed, 19 Jun 2019 08:46:00 -0400 Received: from ramsan ([84.194.111.163]) by baptiste.telenet-ops.be with bizsmtp id Sclx2000G3XaVaC01clxNl; Wed, 19 Jun 2019 14:45:58 +0200 Received: from rox.of.borg ([192.168.97.57]) by ramsan with esmtp (Exim 4.90_1) (envelope-from ) id 1hdZyP-00041l-DJ; Wed, 19 Jun 2019 14:45:57 +0200 Received: from geert by rox.of.borg with local (Exim 4.90_1) (envelope-from ) id 1hdZyP-0003Jb-Bp; Wed, 19 Jun 2019 14:45:57 +0200 From: Geert Uytterhoeven To: Vinod Koul , Dan Williams , Yoshihiro Shimoda Cc: dmaengine@vger.kernel.org, linux-renesas-soc@vger.kernel.org, Geert Uytterhoeven Subject: [PATCH] dmaengine: sh: usb-dmac: Use [] to denote a flexible array member Date: Wed, 19 Jun 2019 14:45:55 +0200 Message-Id: <20190619124555.12701-1-geert+renesas@glider.be> X-Mailer: git-send-email 2.17.1 Sender: dmaengine-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: dmaengine@vger.kernel.org Flexible array members should be denoted using [] instead of [0], else gcc will not warn when they are no longer at the end of the structure. Signed-off-by: Geert Uytterhoeven --- drivers/dma/sh/usb-dmac.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/dma/sh/usb-dmac.c b/drivers/dma/sh/usb-dmac.c index 0afabf395930ed94..17063aaf51bce98b 100644 --- a/drivers/dma/sh/usb-dmac.c +++ b/drivers/dma/sh/usb-dmac.c @@ -57,7 +57,7 @@ struct usb_dmac_desc { u32 residue; struct list_head node; dma_cookie_t done_cookie; - struct usb_dmac_sg sg[0]; + struct usb_dmac_sg sg[]; }; #define to_usb_dmac_desc(vd) container_of(vd, struct usb_dmac_desc, vd) -- 2.17.1