From nobody Sun Feb 8 00:49:30 2026 Received: from mail-wr1-f52.google.com (mail-wr1-f52.google.com [209.85.221.52]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D516A849C for ; Fri, 19 Dec 2025 21:45:28 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.221.52 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766180730; cv=none; b=GIpLVmk/NPtu9JX4UHfy2s+D79EwBKYacU40MBS5EZSeSWAaka8ON0FUpMGtN4Pr2onkzJtrIyl7DbvZ0w+vwifU/g3oBcf//PU7lR6gMaKyDlWfh7VId+pBorBEM3otEat/hRLezr2R8pisnJF/NnfNoMgC0cMtWlmdYmEf3C4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766180730; c=relaxed/simple; bh=E/tyVze7GjvOR6oKmycXNTHZRcGUr0IVK21VJQSKidE=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version:Content-Type; b=TWtb2xg8Ajw4rcis/Gz4PqNwJJjGoNmFOqGYVvePC/c/OnhNVyC4GIANhKtiEpHifmEQScKjUmoBjsMvoM5dKZxFHJ9y3ETZ/BO6Yt29zzTBmoRj+qkToilivH6IDUO+4tAOPtXD4eGHeKyZBf+6BdHLT3OvaiAP8ptCRUh6AyI= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=ScEfxe9z; arc=none smtp.client-ip=209.85.221.52 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="ScEfxe9z" Received: by mail-wr1-f52.google.com with SMTP id ffacd0b85a97d-42fb0fc5aa9so1043131f8f.1 for ; Fri, 19 Dec 2025 13:45:28 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1766180727; x=1766785527; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=ZV5l3aK94WjBMd234KR2t67rjid2aTdUenY4d4w/l6o=; b=ScEfxe9zXZg7hZtWBG6pPp0CoMf1gj0QvZAyHlHskpSaLCQ0Cf1xr7XL7of8HrtYaL +1DwSb9peIXSXg0DBBqeO2mvIHhJymWkJ/AMg9Aentoa7RppQKHYP91ug+Uf8aC8xYYF D3VXU31TWPc87/sc2JNRAQrfny6M28E7RsTgu1Meh8GZMsRi61p4mZpxJAVRI7oEoA5j iZXeCLcI6igkfBY77ixiwNWHmgG5HTAyG2vBsBH9gAiwzGjNkE9JJDCkkpikmRMoIb7m r3MIW4SLLnlzg9gEuKLshQeznKY488YY1nza0COMGUTFCT5iIKuKmvpJZUC8aOu6DCHP 97ig== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1766180727; x=1766785527; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-gg:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=ZV5l3aK94WjBMd234KR2t67rjid2aTdUenY4d4w/l6o=; b=BSGB0OzZTgIBz+Sy0web1R1SiS23ujJIt5a7rPH/A7X1rVu87qYQY3J7AicoLGrGyv rOaewCQG4kDfYPcAnJ+JkluBhnuru8flJ0aCz7CfCR++/m9RXJ4KOh09eRFnGVAa+D0o 0XkKCBbztkLXHCYYf2xhWZyj4rZwt3lAedOgytxJLhu6yCaeKCjfH0yxlPIDSIP50IaS z4vYhCby1kYVurUUCAcN1zMqBpi+LeZUgAqozf76lg0+gW+0N70ytVr5+DkZvoWq0o8d U55EBBCqbX/00bN1qChgsEfx/WHxDqH1Z4y3suRR5jq2d1nBIMjElvqZ4NXAx3zF4Xmm PD6w== X-Forwarded-Encrypted: i=1; AJvYcCVMfG3hMVp4CPApdeJqH1U8n/hJGJNvdQBZI8LPluTaVYtzF/ei49Ziz5qxVGGwefRLBnCJjDK4T8t6zuk=@vger.kernel.org X-Gm-Message-State: AOJu0Yxk2ntolo31biUfKm3yhnHz2PSWdYI7n02v7k0XmzoZ77Ofg8wY 3dEVmFMe8GxZXJgVgfJQqI3bXRvAWYCxpl/LNE7uv0Z14aHfkXCY47uV X-Gm-Gg: AY/fxX7ka8/oox74APdSZZeQbI2IDq9j86XnEZ9iJSTK0ymrtu59iParAu5H7XQCHyW savZWona4cdVz1AhY6JCLtkPNsHfPibWca36bq6eYVjTnEORoOBSaWlEqla+lU4Dw/9FIAUlP1C H3uRje/TaWxEyd9RJvUTTmi6ij3gA7nE0VY77+UTgq+LUKDxswWMjoa9k9CfDrK3FtcKYufLoDC HKGucicCSUnWyZK0qaUveHcPmNPNrLlYhEMovOkY6F9bXU3fABY1HHjddN2wLwyuSZmRGyVsIlk a48dC7QZbma3BM9n3VBnZL9nj3Jy7tUUV+SQfrDhmYlHzZtGjMz3qRcUEpHc4ut22NSeuGvvoxh 0FEM5HGM4wOSEeQSV1cRzsK/giqZlTIRq8yUzuzXuehgURJMV20s/lGmJmjZXPXS1Y1FrTNbleK GAFk29OcsZwcxGOjdl0xUB X-Google-Smtp-Source: AGHT+IH6/ztrcn+SlJfyVJT63am/rH1xZvx6X/K4m0kF1MT0B91G4kSCAcxAARG8TFZiP/ksh381nw== X-Received: by 2002:a05:6000:2211:b0:42f:bbc6:edab with SMTP id ffacd0b85a97d-4324e4fb405mr5082384f8f.29.1766180727224; Fri, 19 Dec 2025 13:45:27 -0800 (PST) Received: from localhost ([87.254.0.133]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-4324e9ba877sm7013078f8f.0.2025.12.19.13.45.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 19 Dec 2025 13:45:26 -0800 (PST) From: Colin Ian King To: Peter Wang , Chaotian Jing , Stanley Jhu , "James E . J . Bottomley" , "Martin K . Petersen" , Matthias Brugger , AngeloGioacchino Del Regno , linux-scsi@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH][next] scsi: ufs: host: mediatek: make read-only array scale_us static const Date: Fri, 19 Dec 2025 21:44:28 +0000 Message-ID: <20251219214428.492744-1-colin.i.king@gmail.com> X-Mailer: git-send-email 2.51.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Don't populate the read-only array scale_us on the stack at run time, instead make it static const. Signed-off-by: Colin Ian King Reviewed-by: Peter Wang --- drivers/ufs/host/ufs-mediatek.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/ufs/host/ufs-mediatek.c b/drivers/ufs/host/ufs-mediate= k.c index ecbbf52bf734..66b11cc0703b 100644 --- a/drivers/ufs/host/ufs-mediatek.c +++ b/drivers/ufs/host/ufs-mediatek.c @@ -1112,7 +1112,7 @@ static void ufs_mtk_setup_clk_gating(struct ufs_hba *= hba) unsigned long flags; u32 ah_ms =3D 10; u32 ah_scale, ah_timer; - u32 scale_us[] =3D {1, 10, 100, 1000, 10000, 100000}; + static const u32 scale_us[] =3D {1, 10, 100, 1000, 10000, 100000}; =20 if (ufshcd_is_clkgating_allowed(hba)) { if (ufshcd_is_auto_hibern8_supported(hba) && hba->ahit) { --=20 2.51.0