From patchwork Wed Jul 12 14:57:02 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Colin Ian King X-Patchwork-Id: 13310480 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6560BEB64D9 for ; Wed, 12 Jul 2023 14:57:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230263AbjGLO5L (ORCPT ); Wed, 12 Jul 2023 10:57:11 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47124 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231520AbjGLO5L (ORCPT ); Wed, 12 Jul 2023 10:57:11 -0400 Received: from mail-wm1-x32f.google.com (mail-wm1-x32f.google.com [IPv6:2a00:1450:4864:20::32f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6A01FBB; Wed, 12 Jul 2023 07:57:05 -0700 (PDT) Received: by mail-wm1-x32f.google.com with SMTP id 5b1f17b1804b1-3fbc1218262so78652305e9.3; Wed, 12 Jul 2023 07:57:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1689173824; x=1691765824; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=mJrp5y7emiUiskxEtT6O6KgXmyIwXxE+Vf82XYcN9+M=; b=JTg3PenSA7B5nNFlCA58eU1/tZgLP+HbTzZnZfzLeesLFXId098mracvvveoKZsy/6 qnz4yYIVrns/sirnaeejvVQAHzzIKOuWJpRa4BtNBSJgab/DuqwdNubePsJLjkYN4gFn oAQujP9oyLm9G+KMLm0FWFulJO7gFkuIO6tif1T++UChWQvgO3IvXfgtK8yQyYHbUAqC /lwjlDIOzD2mZdPCRonqAeIqgy8kNgR6lPNLMyaicx7DlOb4fP3HYtP7+SWiZC1/zoIT efl+zNV1Elzbacv8spNoNmDmgoHWbSJKJmghh6f9eG9USLacVijw3Nx7X7P2MTYJJYCe z+Zw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1689173824; x=1691765824; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=mJrp5y7emiUiskxEtT6O6KgXmyIwXxE+Vf82XYcN9+M=; b=hk5QxxZx66aCiVUgVv9mxIvvwiiflIXhBmpEKEx5ZrM+9VqKZqg5hMIdkeq4T11xwH rcZxYVwCWaLSYIldObdNFdOgfpvKPenUa0fhH6T7G84VLZkVpJVJqpNAtBcVbxFKtz4f XCF4hrsArKT+aC37xiPIdfSNX1/HLcSxEQdr7ljbc6SEw7KdNG4vEkrhmF881pF4tWo9 3PuKgnt3kycRtzHWi1LKZyYwVQPpjzh0KrWEkPm31a7nc+4xpDmMv4DJiKK477hHKpns GnUznrdN5XCZ1AsYMEmaIvwOhfNGogCid1ZG8Ed2qw50OqgAZ7nG8zC58UQUvsIn+7Ze kS9Q== X-Gm-Message-State: ABy/qLayjPO7ya7irvsofBl9QyGgwo2WXcxw8stCjYaVw5BjrWArUxI8 jbuDZ+jg/0MaDSfiwsIorMg= X-Google-Smtp-Source: APBJJlEtqBWVxQSl/4H18KOnasubDV3RZX1lpfd0V0GgtfogkuEuhDaqwDNb5GOA4PlOBrdZ84kGiQ== X-Received: by 2002:a05:600c:220e:b0:3fb:9ea6:7a73 with SMTP id z14-20020a05600c220e00b003fb9ea67a73mr17101879wml.23.1689173823609; Wed, 12 Jul 2023 07:57:03 -0700 (PDT) Received: from localhost (cpc154979-craw9-2-0-cust193.16-3.cable.virginm.net. [80.193.200.194]) by smtp.gmail.com with ESMTPSA id n2-20020a05600c294200b003fbe791a0e8sm5379371wmd.0.2023.07.12.07.57.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 12 Jul 2023 07:57:02 -0700 (PDT) From: Colin Ian King To: Helge Deller , linux-fbdev@vger.kernel.org, dri-devel@lists.freedesktop.org Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH][next] video: fbdev: kyro: make some const read-only arrays static Date: Wed, 12 Jul 2023 15:57:02 +0100 Message-Id: <20230712145702.460690-1-colin.i.king@gmail.com> X-Mailer: git-send-email 2.39.2 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-fbdev@vger.kernel.org Don't populate the const read-only arrays on the stack but instead make them static const. Also makes the object code a little smaller. Signed-off-by: Colin Ian King --- drivers/video/fbdev/kyro/STG4000InitDevice.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/video/fbdev/kyro/STG4000InitDevice.c b/drivers/video/fbdev/kyro/STG4000InitDevice.c index edfa0a04854d..bf1ee3addbd0 100644 --- a/drivers/video/fbdev/kyro/STG4000InitDevice.c +++ b/drivers/video/fbdev/kyro/STG4000InitDevice.c @@ -83,11 +83,11 @@ volatile u32 i,count=0; \ static u32 InitSDRAMRegisters(volatile STG4000REG __iomem *pSTGReg, u32 dwSubSysID, u32 dwRevID) { - u32 adwSDRAMArgCfg0[] = { 0xa0, 0x80, 0xa0, 0xa0, 0xa0 }; - u32 adwSDRAMCfg1[] = { 0x8732, 0x8732, 0xa732, 0xa732, 0x8732 }; - u32 adwSDRAMCfg2[] = { 0x87d2, 0x87d2, 0xa7d2, 0x87d2, 0xa7d2 }; - u32 adwSDRAMRsh[] = { 36, 39, 40 }; - u32 adwChipSpeed[] = { 110, 120, 125 }; + static const u32 adwSDRAMArgCfg0[] = { 0xa0, 0x80, 0xa0, 0xa0, 0xa0 }; + static const u32 adwSDRAMCfg1[] = { 0x8732, 0x8732, 0xa732, 0xa732, 0x8732 }; + static const u32 adwSDRAMCfg2[] = { 0x87d2, 0x87d2, 0xa7d2, 0x87d2, 0xa7d2 }; + static const u32 adwSDRAMRsh[] = { 36, 39, 40 }; + static const u32 adwChipSpeed[] = { 110, 120, 125 }; u32 dwMemTypeIdx; u32 dwChipSpeedIdx;