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=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,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 BFE97C433E9 for ; Thu, 4 Feb 2021 19:22:54 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7700664E7B for ; Thu, 4 Feb 2021 19:22:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239524AbhBDTWp (ORCPT ); Thu, 4 Feb 2021 14:22:45 -0500 Received: from youngberry.canonical.com ([91.189.89.112]:60022 "EHLO youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239069AbhBDSea (ORCPT ); Thu, 4 Feb 2021 13:34:30 -0500 Received: from 1.general.cking.uk.vpn ([10.172.193.212] helo=localhost) by youngberry.canonical.com with esmtpsa (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.86_2) (envelope-from ) id 1l7jRo-0007RB-Ig; Thu, 04 Feb 2021 18:33:44 +0000 From: Colin King To: Andrzej Hajda , Neil Armstrong , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , David Airlie , Daniel Vetter , dri-devel@lists.freedesktop.org Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] drm/bridge: make a const array static, makes object smaller Date: Thu, 4 Feb 2021 18:33:44 +0000 Message-Id: <20210204183344.110078-1-colin.king@canonical.com> X-Mailer: git-send-email 2.29.2 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Colin Ian King Don't populate the const array frs_limits on the stack but instead make it static. Makes the object code smaller by 128 bytes: Before: text data bss dec hex filename 24845 7440 64 32349 7e5d ./drivers/gpu/drm/bridge/tc358768.o After: text data bss dec hex filename 24749 7408 64 32221 7ddd ./drivers/gpu/drm/bridge/tc358768.o (gcc version 10.2.0) Signed-off-by: Colin Ian King --- drivers/gpu/drm/bridge/tc358768.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/bridge/tc358768.c b/drivers/gpu/drm/bridge/tc358768.c index 8ed8302d6bbb..2495ea46b091 100644 --- a/drivers/gpu/drm/bridge/tc358768.c +++ b/drivers/gpu/drm/bridge/tc358768.c @@ -291,7 +291,7 @@ static int tc358768_calc_pll(struct tc358768_priv *priv, const struct drm_display_mode *mode, bool verify_only) { - const u32 frs_limits[] = { + static const u32 frs_limits[] = { 1000000000, 500000000, 250000000, -- 2.29.2