From patchwork Tue Jan 26 13:29:03 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Zanoni, Paulo R" X-Patchwork-Id: 8121911 Return-Path: X-Original-To: patchwork-intel-gfx@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 5FCCB9F1C0 for ; Tue, 26 Jan 2016 13:29:24 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 9CA5A201F2 for ; Tue, 26 Jan 2016 13:29:23 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id D235220253 for ; Tue, 26 Jan 2016 13:29:22 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 61B2A6E5BC; Tue, 26 Jan 2016 05:29:22 -0800 (PST) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by gabe.freedesktop.org (Postfix) with ESMTP id 92FF86E5BC for ; Tue, 26 Jan 2016 05:29:21 -0800 (PST) Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by fmsmga103.fm.intel.com with ESMTP; 26 Jan 2016 05:29:21 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.22,350,1449561600"; d="scan'208";a="889472119" Received: from svosulli-mobl3.amr.corp.intel.com (HELO panetone.amr.corp.intel.com) ([10.252.193.19]) by fmsmga001.fm.intel.com with ESMTP; 26 Jan 2016 05:29:20 -0800 From: Paulo Zanoni To: intel-gfx@lists.freedesktop.org Date: Tue, 26 Jan 2016 11:29:03 -0200 Message-Id: <1453814944-15373-5-git-send-email-paulo.r.zanoni@intel.com> X-Mailer: git-send-email 2.7.0.rc3 In-Reply-To: <1453814944-15373-1-git-send-email-paulo.r.zanoni@intel.com> References: <1453814944-15373-1-git-send-email-paulo.r.zanoni@intel.com> Cc: Paulo Zanoni Subject: [Intel-gfx] [PATCH igt 5/6] lib/igt_fb: fix igt_get_all_formats documentation X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP We give the callers a const pointer to a static variable that we reuse between multiple calls: they're not supposed to free it, and they don't free it today. Fix the documentation and leave the still reachable pointer instead of reworking the function and its callers. Signed-off-by: Paulo Zanoni --- lib/igt_fb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/igt_fb.c b/lib/igt_fb.c index 2f8968d..0462c35 100644 --- a/lib/igt_fb.c +++ b/lib/igt_fb.c @@ -1146,7 +1146,7 @@ const char *igt_format_str(uint32_t drm_format) * @format_count: pointer to integer to store the size of the allocated array * * This functions returns an array of all the drm fourcc codes supported by this - * library. The caller must free the allocated array again with free(). + * library. */ void igt_get_all_formats(const uint32_t **formats, int *format_count) {