From patchwork Tue Apr 30 15:49:47 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kory Maincent X-Patchwork-Id: 13649559 X-Patchwork-Delegate: kuba@kernel.org Received: from relay7-d.mail.gandi.net (relay7-d.mail.gandi.net [217.70.183.200]) (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 1DFE6174EC8; Tue, 30 Apr 2024 15:50:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.70.183.200 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714492237; cv=none; b=fTgq8GwGWNbwS53OG770sdMICEkyH1jh/WPlL4HWJ+IEXN6pGcUgAPysEuFTCoWp1aUYwfLzozaAku+LVjcG65eC+P/dgyOk38JLE27S/4oZI//oX16mBggCGu/ya2cP6Pg0HOwO7lZL3Kt5SVEwkZwxTtqpQi5Czo3ZSpKSxGE= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714492237; c=relaxed/simple; bh=+7AuBfrkVfvvlqBbnWwiB4WC75JvgZX/iPRvTxQaD3g=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=HyOT7wQgD15OC8rU6pkdG7dBorHohSmpG5/XfjOC5/Xdz9XSt/X0sOnfuYDKyqziVoez+5ZyPwQ0YCTvxdRPGsBB0dzNL1iEAm3rM3LjAGnqqFdlX3GqpdBW2T5KhjPayG10SZLT2I82si7fqB1HptPhUAZmaHpXpyWe2rp4XHk= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com; spf=pass smtp.mailfrom=bootlin.com; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b=cQv6DODq; arc=none smtp.client-ip=217.70.183.200 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=bootlin.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b="cQv6DODq" Received: by mail.gandi.net (Postfix) with ESMTPSA id 1D26020012; Tue, 30 Apr 2024 15:50:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1714492230; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=OvSPqbTravq+uXV8NX6wI95ClFv5FR4JYxaALnEYaFI=; b=cQv6DODqcZWJwBTr/wY/weMptMLuiwSPto0Yd/hiCUCOq10cb/2SEcS7iiwOIFrxTWtANo 7yjtiAvM6mU36MV0dmHZFhEZCKEW4tXv3s5uB49XkBYlC0xcgGkVvo50Pzg51ya2yvxir3 ihoAaCUdBoR22qolgAQhGZcaJWyHiHdusceE9iJL6yC1aN1rwnl+p0NoqQQdliTQyldvNh SgVJoyeobp7Wm8GIqA0w5h6UJ0fhT3i1kRHJRtOJnMTIF+4plVBf4qxYB+CKMvpobfJ+wW 1xsUBxBPdfvGd1K/CtEHJywt0WtaOOXhwCLMcqBQUCDbb9o3nH4PMnruHrz6Ow== From: Kory Maincent Date: Tue, 30 Apr 2024 17:49:47 +0200 Subject: [PATCH net-next v12 04/13] net: Make net_hwtstamp_validate accessible Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240430-feature_ptp_netnext-v12-4-2c5f24b6a914@bootlin.com> References: <20240430-feature_ptp_netnext-v12-0-2c5f24b6a914@bootlin.com> In-Reply-To: <20240430-feature_ptp_netnext-v12-0-2c5f24b6a914@bootlin.com> To: Florian Fainelli , Broadcom internal kernel review list , Andrew Lunn , Heiner Kallweit , Russell King , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Richard Cochran , Radu Pirea , Jay Vosburgh , Andy Gospodarek , Nicolas Ferre , Claudiu Beznea , Willem de Bruijn , Jonathan Corbet , Horatiu Vultur , UNGLinuxDriver@microchip.com, Simon Horman , Vladimir Oltean Cc: Thomas Petazzoni , netdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org, Maxime Chevallier , Rahul Rameshbabu , Kory Maincent X-Mailer: b4 0.13.0 X-GND-Sasl: kory.maincent@bootlin.com X-Patchwork-Delegate: kuba@kernel.org Make the net_hwtstamp_validate function accessible in prevision to use it from ethtool to validate the hwtstamp configuration before setting it. Reviewed-by: Florian Fainelli Signed-off-by: Kory Maincent --- Change in v8: - New patch Change in v10: - Remove export symbol as ethtool can't be built as a module. - Move the declaration to net/core/dev.h instead of netdevice.h --- net/core/dev.h | 1 + net/core/dev_ioctl.c | 2 +- 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/net/core/dev.h b/net/core/dev.h index 2236b14b798f..44004f17b32b 100644 --- a/net/core/dev.h +++ b/net/core/dev.h @@ -172,5 +172,6 @@ int dev_set_hwtstamp_phylib(struct net_device *dev, struct netlink_ext_ack *extack); int dev_get_hwtstamp_phylib(struct net_device *dev, struct kernel_hwtstamp_config *cfg); +int net_hwtstamp_validate(const struct kernel_hwtstamp_config *cfg); #endif diff --git a/net/core/dev_ioctl.c b/net/core/dev_ioctl.c index b8cf8c55fa2d..6aaa8326bf8f 100644 --- a/net/core/dev_ioctl.c +++ b/net/core/dev_ioctl.c @@ -184,7 +184,7 @@ static int dev_ifsioc_locked(struct net *net, struct ifreq *ifr, unsigned int cm return err; } -static int net_hwtstamp_validate(const struct kernel_hwtstamp_config *cfg) +int net_hwtstamp_validate(const struct kernel_hwtstamp_config *cfg) { enum hwtstamp_tx_types tx_type; enum hwtstamp_rx_filters rx_filter;