From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailgw.kylinos.cn (mailgw.kylinos.cn [124.126.103.232]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6440E314A60; Sat, 25 Apr 2026 07:00:00 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=124.126.103.232 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777100402; cv=none; b=KpnmDpK5NW9kv2YPp1heIZulPy25yuIDo9Diqo/DrfdKbFTUjxH2IITEwYxZHBWtrBGRKPivNWCyjgBxRrleBLuS7RFgrTD/Zpr9djNNCTVYGXyO6dqO+oYn0SY1ZOEtYePVZn/f4URC1EfcmZEQpuoR8p2sQ3JAs28s8XN5wi0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777100402; c=relaxed/simple; bh=IxPBa4q6LR8zsTDZVDYOs+mybClYRLeVZ2W/IZT63Bw=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=aAkxTRrLwBCGIt0dJ3V++O+eB95cOXvOwR9IBJ60jEff/2mC6Ty6auhqwKFyu/QfOWt56Z3ZjvVAfu04FyGx7QdF4m52zpWHWfmb+YvQ587nJ9A1Op6wHqwT05SkU03xvvlTsiN/OzDwcaH7PAtOnAF8xzBK024kramb3NvSM6c= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=kylinos.cn; spf=pass smtp.mailfrom=kylinos.cn; arc=none smtp.client-ip=124.126.103.232 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=kylinos.cn Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=kylinos.cn X-UUID: 5d5bf6d0407411f1aa26b74ffac11d73-20260425 X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.3.12,REQID:fb6979e2-a7ea-433c-8b7d-c8cb69e668b5,IP:0,U RL:0,TC:0,Content:0,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION: release,TS:0 X-CID-META: VersionHash:e7bac3a,CLOUDID:839ae1e41acbd81821964f9c223aed26,BulkI D:nil,BulkQuantity:0,Recheck:0,SF:81|82|102|898,TC:nil,Content:0|15|50,EDM :-3,IP:nil,URL:0,File:nil,RT:nil,Bulk:nil,QS:nil,BEC:nil,COL:0,OSI:0,OSA:0 ,AV:0,LES:1,SPR:NO,DKR:0,DKP:0,BRR:0,BRE:0,ARC:0 X-CID-BVR: 2,SSN|SDN X-CID-BAS: 2,SSN|SDN,0,_ X-CID-FACTOR: TF_CID_SPAM_SNR X-CID-RHF: D41D8CD98F00B204E9800998ECF8427E X-UUID: 5d5bf6d0407411f1aa26b74ffac11d73-20260425 X-User: aichao@kylinos.cn Received: from thinksys.. [(10.44.16.150)] by mailgw.kylinos.cn (envelope-from ) (Generic MTA with TLSv1.3 TLS_AES_256_GCM_SHA384 256/256) with ESMTP id 824995028; Sat, 25 Apr 2026 14:59:55 +0800 From: Ai Chao To: deller@gmx.de, nicolas.ferre@microchip.com, alexandre.belloni@bootlin.com, claudiu.beznea@tuxon.dev, linux@armlinux.org.uk, dilinger@queued.net, adaplas@gmail.com, James.Bottomley@HansenPartnership.com, FlorianSchandinat@gmx.de, alchark@gmail.com, krzk@kernel.org, kees@kernel.org, rene@exactco.de, tzimmermann@suse.de, rongqianfeng@vivo.com, thorsten.blum@linux.dev, chelsyratnawat2001@gmail.com, soci@c64.rulez.org, gregkh@linuxfoundation.org, daniel@thingy.jp, linmq006@gmail.com, fourier.thomas@gmail.com Cc: linux-fbdev@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-geode@lists.infradead.org, linux-parisc@vger.kernel.org, Ai Chao Subject: [PATCH 06/35] fbdev: tdfxfb: Use safer strscpy() instead of strcpy() Date: Sat, 25 Apr 2026 14:58:57 +0800 Message-Id: <20260425065926.1091168-7-aichao@kylinos.cn> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20260425065926.1091168-1-aichao@kylinos.cn> References: <20260425065926.1091168-1-aichao@kylinos.cn> Precedence: bulk X-Mailing-List: linux-fbdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Use a safer function strscpy() instead of strcpy() for copying to arrays. Only idiomatic code replacement, and no functional changes. Signed-off-by: Ai Chao --- drivers/video/fbdev/tdfxfb.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/video/fbdev/tdfxfb.c b/drivers/video/fbdev/tdfxfb.c index 4c4e53aaea3a..b7cc2b1012eb 100644 --- a/drivers/video/fbdev/tdfxfb.c +++ b/drivers/video/fbdev/tdfxfb.c @@ -1401,15 +1401,15 @@ static int tdfxfb_probe(struct pci_dev *pdev, const struct pci_device_id *id) /* Configure the default fb_fix_screeninfo first */ switch (pdev->device) { case PCI_DEVICE_ID_3DFX_BANSHEE: - strcpy(info->fix.id, "3Dfx Banshee"); + strscpy(info->fix.id, "3Dfx Banshee"); default_par->max_pixclock = BANSHEE_MAX_PIXCLOCK; break; case PCI_DEVICE_ID_3DFX_VOODOO3: - strcpy(info->fix.id, "3Dfx Voodoo3"); + strscpy(info->fix.id, "3Dfx Voodoo3"); default_par->max_pixclock = VOODOO3_MAX_PIXCLOCK; break; case PCI_DEVICE_ID_3DFX_VOODOO5: - strcpy(info->fix.id, "3Dfx Voodoo5"); + strscpy(info->fix.id, "3Dfx Voodoo5"); default_par->max_pixclock = VOODOO5_MAX_PIXCLOCK; break; } -- 2.34.1