From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pl1-f171.google.com (mail-pl1-f171.google.com [209.85.214.171]) (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 7CD9E4E0B83 for ; Fri, 9 Oct 2026 13:36:21 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.214.171 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791552983; cv=none; b=CxwOaJ6QKBqh5ZMSpiRn9NTDoLdaE28rk84SojOF35eQRVFd05V6USdV1YvKPo0/b/INAr8olSl6CELreultdVrYb37togIffBSu/1/aI0WbJ5WdUjcjGFcn48PWWvMhk+EtbGBi1ZG9jkxm17IIAeWFMFKyPr1SSBZtrbrkb08= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791552983; c=relaxed/simple; bh=zZet8n0Q5OOAua1rvVURqPRD0By3UNSCDjmnS7Uw6aU=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=EhpjjWM9aKUFCuy/PNnfoP1j9jr9qtDyb2zYuOZwi0koT8+Z4EMf0ve7WFegn49nn2YBQGdvE7Y7aBq+j/5uaLWtSfhGeo3SdxjCdGV3m5UXMELBj+9kck8NmOfxQ30JHbFe8K70baSukebXa+qVBW9dEvLnDzp9krHwO/0uVo4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=aayushk.dev; spf=pass smtp.mailfrom=gmail.com; arc=none smtp.client-ip=209.85.214.171 Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=aayushk.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Received: by mail-pl1-f171.google.com with SMTP id d9443c01a7336-2e8246b13cbso11977715ad.2 for ; Fri, 09 Oct 2026 06:36:21 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1791552981; x=1792157781; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to:content-type; bh=HxXmIcoBEJr40/B0k7/txPx8ho1bntDPfNLOQrF4rzg=; b=oJ9H+RXA810p3fOWAOTZII1i4+tJibGkforvtwARaOeXyugfaOMd/4Kp0i4McW70LU OP+Gwvvkmb8TkUBYm5NO/3nxL2coqgY82Q11h7vzJxmh4XTtAyX2q1hrjOKte3TKRPGd /f7V1PnbvCSM2nxPoBHAZ68Cn02HPrYlUD0svM8n/OBOD0UwYRxMOHathKd0BHvfnNF+ eTcpJ5IE+1cX56dTvhPYKnQol3W4+SlWRz2ZtBLP7z3tXK8px3r8lbfNJO6xR8pR46bq fqlKCaGXrFusuBEe+LSPYYv3VNfwksnTKgT6rQ86t9TFp0CvVxoD4YDzmgEFR2mv2ocP YUhg== X-Forwarded-Encrypted: i=1; AKwUvBxbE3OPOfHpGMs10bz7OFe9akMIJ/G5OQ28rrCev7a30Ob7bJ4TOba/Wx5M6dClVWAYo7MaO7+iPvtWbkM=@vger.kernel.org X-Gm-Message-State: AFq9FYIZAHEC0C6uoHxmSv9hjWA6uBWgggZajlVt1SHRTfufy7j0UJ4K 87iQpjZvv3vILngKiA9QFHbuEwUjh407OYO3kRem5SiR6W1vImGCg4ib X-Gm-Gg: AYBFou3yXC7tvVLXXgxOtO2Da+NJDuIa1MDZ3IxNXU+0t4ciGWPUZyAHkQyPmJlNmyD 76FD31oketoGfn+ScbEZ8Wxc/hU2hpXRUX8CbYydPlmaDvkZAla3vGNk9oPDB2BMop/hcpFC/Px VI5BXLXaKptHzGyDE5OTh59toR8cYH48RFqhNpDQMWtj6dfplW2rB0hkND86DSPZQKnLjBqpPN5 IWjNk701EyZgZLIqa+8RXkhSX0Q/VQcEbNrdby47VaYFBR5lz6+zpwwyYPNSbDBX9uEiL6bTM14 XOgVHarB+A5vsj1cZY+LkpziwfbeHcwF83mbrKoGK8xTtF27qvqqQITu/Ds6Jl1cWQSAXeGyr45 P7b5+jLkPdRm+be8OzKdwfUhNvDyzN7BNqxW4DUrADebVwcJ+dgOT450M0Emll6xohBX+X7Sds/ MJ4Un5UAmKpBP/4jX2xx7iCpfDnNJANhzLxcaZiexltN7HaB35LaLSxSxyLyqsPYVbtD8a+g== X-Received: by 2002:a17:902:ecd1:b0:2dd:7646:35cd with SMTP id d9443c01a7336-2e84271c054mr18115105ad.0.1791552980705; Fri, 09 Oct 2026 06:36:20 -0700 (PDT) Received: from linmach ([182.156.30.23]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2e8484c1641sm7656985ad.15.2026.10.09.06.36.18 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 09 Oct 2026 06:36:20 -0700 (PDT) From: Aayush Kumar To: broonie@kernel.org Cc: linux-spi@vger.kernel.org, linux-kernel@vger.kernel.org, Aayush Kumar Subject: [PATCH 2/5] spi: lm70llp: Use strscpy() instead of strcpy() Date: Fri, 9 Oct 2026 19:06:06 +0530 Message-ID: <20261009133609.579046-3-code@aayushk.dev> X-Mailer: git-send-email 2.56.0 In-Reply-To: <20261009133609.579046-1-code@aayushk.dev> References: <20261009133609.579046-1-code@aayushk.dev> Precedence: bulk X-Mailing-List: linux-kernel@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: Aayush Kumar --- drivers/spi/spi-lm70llp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/spi/spi-lm70llp.c b/drivers/spi/spi-lm70llp.c index e61e89b41..bd8028892 100644 --- a/drivers/spi/spi-lm70llp.c +++ b/drivers/spi/spi-lm70llp.c @@ -252,7 +252,7 @@ static void spi_lm70llp_attach(struct parport *p) * We are binding to the generic drivers/hwmon/lm70.c device * driver. */ - strcpy(pp->info.modalias, "lm70"); + strscpy(pp->info.modalias, "lm70", sizeof(pp->info.modalias)); pp->info.max_speed_hz = 6 * 1000 * 1000; pp->info.chip_select = 0; pp->info.mode = SPI_3WIRE | SPI_MODE_0; -- 2.56.0