From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 EEDD8DDB1; Thu, 13 Jun 2024 11:39:55 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718278796; cv=none; b=iW8fKmoaP05MHgTOsSXstYreCDiB62o2EWp0AhQKkk35a3AAs0Bv32IyijZ4IynyyfSa9P8+i7GYuPOy+wJL4xKBBJ/w0Unk8vD3/khlQn/HCMQcgalYyJZNp3XC32sTug5sETnsRi8PahfbJAjHSRNG7vPt4oTXnmOxH6tXTMY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718278796; c=relaxed/simple; bh=1w2bB3iVygRE2uZ5j5JWVEmZtDBMcJUStYLqaO5NjyQ=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=WPZf+wGepdhWv05AXPUKOwq3VK65xkGjTG51RDMsebe8aV5aIqc63DQS8F/fcNmq/qwu1cDQe+ybyUc2IAASM1qEVUa8L+loNu0zO84Entqd3JFDYaG7fth1ztAie5UQPM4eQTJefetDmAQx5giuDV5hFaVDmZX8BYU32s5iMvw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=u3h0seiy; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="u3h0seiy" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 79A5DC2BBFC; Thu, 13 Jun 2024 11:39:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1718278795; bh=1w2bB3iVygRE2uZ5j5JWVEmZtDBMcJUStYLqaO5NjyQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=u3h0seiyGt9yxBttmuu70UmXdhIxqVQLsihy+SsRou5QtFfawE3J3hr/VpE5OXKo+ PYmQ4U2HcJiLfV160DAkmtrpYD7Uuck68U7jiJVV9Bqxk9EPdyCD5kux2NlH5PwsNF zJSr+CQ2fZhkmwIohjBzddtVeAmquVbKKVQiufPQ= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Ricardo Ribalda , Hans Verkuil , Sasha Levin Subject: [PATCH 4.19 072/213] media: radio-shark2: Avoid led_names truncations Date: Thu, 13 Jun 2024 13:32:00 +0200 Message-ID: <20240613113230.785467983@linuxfoundation.org> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20240613113227.969123070@linuxfoundation.org> References: <20240613113227.969123070@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 4.19-stable review patch. If anyone has any objections, please let me know. ------------------ From: Ricardo Ribalda [ Upstream commit 1820e16a3019b6258e6009d34432946a6ddd0a90 ] Increase the size of led_names so it can fit any valid v4l2 device name. Fixes: drivers/media/radio/radio-shark2.c:197:17: warning: ‘%s’ directive output may be truncated writing up to 35 bytes into a region of size 32 [-Wformat-truncation=] Signed-off-by: Ricardo Ribalda Signed-off-by: Hans Verkuil Signed-off-by: Sasha Levin --- drivers/media/radio/radio-shark2.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/radio/radio-shark2.c b/drivers/media/radio/radio-shark2.c index 5356941f54aef..fda988139fa46 100644 --- a/drivers/media/radio/radio-shark2.c +++ b/drivers/media/radio/radio-shark2.c @@ -62,7 +62,7 @@ struct shark_device { #ifdef SHARK_USE_LEDS struct work_struct led_work; struct led_classdev leds[NO_LEDS]; - char led_names[NO_LEDS][32]; + char led_names[NO_LEDS][64]; atomic_t brightness[NO_LEDS]; unsigned long brightness_new; #endif -- 2.43.0