From patchwork Fri Oct 13 22:48:02 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jim Cromie X-Patchwork-Id: 13421840 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 33D70CDB486 for ; Fri, 13 Oct 2023 22:49:27 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 3DF2810E659; Fri, 13 Oct 2023 22:48:51 +0000 (UTC) Received: from mail-il1-x135.google.com (mail-il1-x135.google.com [IPv6:2607:f8b0:4864:20::135]) by gabe.freedesktop.org (Postfix) with ESMTPS id 1363610E656; Fri, 13 Oct 2023 22:48:42 +0000 (UTC) Received: by mail-il1-x135.google.com with SMTP id e9e14a558f8ab-351208d0d6cso9740445ab.1; Fri, 13 Oct 2023 15:48:42 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1697237321; x=1697842121; darn=lists.freedesktop.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=O4Nv87Lg2zXFTsrsMPJe4o1KQfKM5CR/Su7zfjGsbi8=; b=QmHE+5Q4w/GYCZ2YVYMgeRtiITq+1fE5RAgjAyzL5YavccUiLkr1XxW42bkMeEl0lG EtQH3QQ4ptDmyPanjNy8rPcE99TMeSZ7onvvHKVNTQOqagMKln1QNjRrVPUjwxKXF6cm LsmygJBk+kZ6hNHlXaT9nH3CkbN0TWp752xGm/ysAAcMmigh9VhwecAxxCuLUSrmKy3g 9ubqF5KAnm451lWubyc7+xHJF6GQmroRpuMyFXxxZLk6tTBNUSxLc3z1LkFJvoHX7+jA gyi97b14DlOjS+lf4tzo26hBL5MSXHgGbVP2vaKR7eQOvoJYe6daX42A519CiPp3zSvr ac+w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1697237321; x=1697842121; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=O4Nv87Lg2zXFTsrsMPJe4o1KQfKM5CR/Su7zfjGsbi8=; b=V046RG1MAhtWY8NIJEQ8nOO87a+bw8xQCRxSbhFV5O96U4EcWBQ06ySX3rwj0KemfJ aayJCVgjdjFYDwgBh2lXsYrMA2gBGLuphiF903ia9XOZr8X5b+djOe+eSr94raidEPXU SqJ4fVOWYESafQhDkDEgL4bsSWa/AW9qEheBOHL5CHvkpA0JDr9O2cKsktw6HvxPLJKs AQesaXBE1v6ikzOqwnUpZ8G5Hsd4w3CBYmoEpjXIaq7L/ZPVm4upw0Byhg97b0aD5ED6 HK6SNL0GU/Jl7/hDHPEUOM8q6IOEDY1sd7y+4d39LQv0OlHakp/zriFafPv9Wi2FnEDX K/Aw== X-Gm-Message-State: AOJu0YykV1cGkdiShWW2+ctUbzJM5A7/GYO47zeAmyukH3B73h6arOpo eKlmr5WAvyZcj0A7Y3ytxOU= X-Google-Smtp-Source: AGHT+IFi2WfSSyAbjqCpWaNlxupVxRqtj0XluiJVnf5vbLg35Uz1MLSFKUJlsjNrq6Dz1o+F9+CISA== X-Received: by 2002:a05:6e02:1e02:b0:350:f0bb:6a42 with SMTP id g2-20020a056e021e0200b00350f0bb6a42mr39141991ila.29.1697237321292; Fri, 13 Oct 2023 15:48:41 -0700 (PDT) Received: from frodo.. (c-73-78-62-130.hsd1.co.comcast.net. [73.78.62.130]) by smtp.googlemail.com with ESMTPSA id t10-20020a92dc0a000000b003512c3e8809sm1683071iln.71.2023.10.13.15.48.40 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 13 Oct 2023 15:48:40 -0700 (PDT) From: Jim Cromie To: linux-kernel@vger.kernel.org, jbaron@akamai.com, gregkh@linuxfoundation.org, dri-devel@lists.freedesktop.org, amd-gfx@lists.freedesktop.org, intel-gvt-dev@lists.freedesktop.org, intel-gfx@lists.freedesktop.org Date: Fri, 13 Oct 2023 16:48:02 -0600 Message-ID: <20231013224818.3456409-11-jim.cromie@gmail.com> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20231013224818.3456409-1-jim.cromie@gmail.com> References: <20231013224818.3456409-1-jim.cromie@gmail.com> MIME-Version: 1.0 Subject: [Intel-gfx] [PATCH v7b 10/25] dyndbg: tighten ddebug_class_name() 1st arg type X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: lb@semihalf.com, groeck@google.com, linux-doc@vger.kernel.org, jani.nikula@intel.com, daniel.vetter@ffwll.ch, linux@rasmusvillemoes.dk, Jim Cromie , mcgrof@kernel.org, seanpaul@chromium.org, joe@perches.com, bleung@google.com, yanivt@google.com Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" Change function's 1st arg-type, and deref in the caller. The fn doesn't need any other fields in the struct. no functional change. Signed-off-by: Jim Cromie --- lib/dynamic_debug.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/lib/dynamic_debug.c b/lib/dynamic_debug.c index b07aab422604..8158943b350d 100644 --- a/lib/dynamic_debug.c +++ b/lib/dynamic_debug.c @@ -1117,12 +1117,12 @@ static void *ddebug_proc_next(struct seq_file *m, void *p, loff_t *pos) #define class_in_range(class_id, map) \ (class_id >= map->base && class_id < map->base + map->length) -static const char *ddebug_class_name(struct ddebug_iter *iter, struct _ddebug *dp) +static const char *ddebug_class_name(struct ddebug_table *dt, struct _ddebug *dp) { - struct ddebug_class_map *map = iter->table->classes; - int i, nc = iter->table->num_classes; + struct ddebug_class_map *map = dt->classes; + int i; - for (i = 0; i < nc; i++, map++) + for (i = 0; i < dt->num_classes; i++, map++) if (class_in_range(dp->class_id, map)) return map->class_names[dp->class_id - map->base]; @@ -1156,7 +1156,7 @@ static int ddebug_proc_show(struct seq_file *m, void *p) seq_puts(m, "\""); if (dp->class_id != _DPRINTK_CLASS_DFLT) { - class = ddebug_class_name(iter, dp); + class = ddebug_class_name(iter->table, dp); if (class) seq_printf(m, " class:%s", class); else