From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from abb.hmeau.com (abb.hmeau.com [180.181.231.80]) (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 B0BC448034C; Fri, 2 Oct 2026 10:12:47 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=180.181.231.80 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790935969; cv=none; b=btdFJdNwpdjf9Utz/MjHqzV2RzmZzn+WrBE+YluHeWUdqowJCL/XiyDBgqZv4AFmcyQUw51epJcTqoLs1roqeo7KwjARKeIWAo75PurB05edvNsP9EB0YnX7XZzdS7VSY/5Rg+D17egy5mAxqLni3tDLoGUAE8BNf+P17ijXJ+A= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790935969; c=relaxed/simple; bh=ELzx1Myt0HbycjxOUesaE4UMaAKuLIOUQrMmgEck3iM=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=HU5P9h9U1osGECsdRW1AQKQBC578AFBV+xxy06v7gYZ5OQwGbN+6oX/7L2CDqirMv1u2ITMkN11jxiTTyoVUTyzmbvXtXRXkuj+iHfYdJOq2Uuz91ryqyVuTlUG9QjUNPKQlVclFp7VIq03HghoTkiXhZ9HgeR+SAN0dGGzSlNo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=gondor.apana.org.au; spf=pass smtp.mailfrom=gondor.apana.org.au; dkim=pass (2048-bit key) header.d=gondor.apana.org.au header.i=@gondor.apana.org.au header.b=V5qw1LVn; arc=none smtp.client-ip=180.181.231.80 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=gondor.apana.org.au Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gondor.apana.org.au Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gondor.apana.org.au header.i=@gondor.apana.org.au header.b="V5qw1LVn" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gondor.apana.org.au; s=h01; h=In-Reply-To:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:cc:to:subject:message-id:date: from:content-type:reply-to; bh=O82th6InjMMx3QQFoBLa7VrOx3w6ri8p45sSvWxRJHE=; b=V5qw1LVngYI323NGZkU15q8M7mYZdWhLqzoAWVv/vRf+z5BaCjbW1TnAlZUktFXfBfRSqQzMbNy gM4QwnQRSphefu98lW/Pb2j5d+8UOLoskMQXHGcxtOw6UwJZWAULV+ttiwGYC+wbqc4/Ze5TNX+5+ Pf7t2ihNeCNm6KzU3qKtP5FsOImfsjobxG87pxQLopuJc6ZVXHmF2S4Z0S6wxRMxbaQODlZ7Wp5Ym +0fTO3HOUkeNzTCOeIDR+rjoBH6X31saJENkTrezSZ7fwCRYMKS9vuE1x3+JQRKsKaprGEJKdplL7 izOXn8mb/FkAv2vKxp2xgciRZfnw7ABWmK9A==; Received: from loth.rohan.me.apana.org.au ([192.168.167.2]) by formenos.hmeau.com with smtp (Exim 4.98.2 #2 (Debian)) id 1xCaFm-000000001hR-0TNC; Fri, 02 Oct 2026 18:12:35 +0800 Received: by loth.rohan.me.apana.org.au (sSMTP sendmail emulation); Fri, 02 Oct 2026 20:12:34 +1000 Date: Fri, 2 Oct 2026 20:12:34 +1000 From: Herbert Xu To: Thorsten Blum Cc: Olivia Mackall , Bjorn Helgaas , Takashi Sakamoto , Uwe =?iso-8859-1?Q?Kleine-K=F6nig_=28The_Capable_Hub=29?= , Danilo Krummrich , Olivier Sobrie , Waleed Ziad , Arnd Bergmann , linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] hwrng: ba431 - fix reported byte count Message-ID: References: <20260924093401.113713-2-blum@kernel.org> Precedence: bulk X-Mailing-List: linux-crypto@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260924093401.113713-2-blum@kernel.org> On Thu, Sep 24, 2026 at 11:33:59AM +0200, Thorsten Blum wrote: > Use the size of the buffer element instead of the pointer size to report > the number of bytes read. Since data is a u32 pointer and sizeof(data) > is 8 bytes on 64-bit systems, using the pointer size reports twice the > number of bytes actually read. > > Fixes: 0289e9be5dc2 ("hwrng: ba431 - add support for BA431 hwrng") > Cc: stable@vger.kernel.org > Signed-off-by: Thorsten Blum > --- > drivers/char/hw_random/ba431-rng.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) Patch applied. Thanks. -- Email: Herbert Xu Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt