Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 49593C54EAA for ; Fri, 27 Jan 2023 22:13:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232663AbjA0WNf (ORCPT ); Fri, 27 Jan 2023 17:13:35 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50322 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231701AbjA0WNd (ORCPT ); Fri, 27 Jan 2023 17:13:33 -0500 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4770684FBF; Fri, 27 Jan 2023 14:13:32 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id DF7EEB821FE; Fri, 27 Jan 2023 22:13:30 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3C53BC433D2; Fri, 27 Jan 2023 22:13:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1674857609; bh=erjVZPguZWWRU7zYaS/0T0cYT+4Oqh4S2R3jRj0Wtes=; h=From:To:Cc:Subject:Date:From; b=GsvgBSO99BxV+RsUDHX+W1o5oWOHGb2vzyYK1Fbip5D3/HVfrxz3qT32sIeZLbK2w Iy+e5TegkffYOpK/DLerZCL4WYDdX3stH4dD8eDtRD/3mwvZ5J4tFKu8YfPbyitAMy zPThVY6Zl4xrN5Y+t5nFKbza5dU0fnFSKH8qarz+lfbxjKkdll6FZolZyTD9pyPLia /P98DZuhvVapAhPiGQGPgBFXwtqDNO6uFf8D+lD2yRfmddzBNjhzlVxGD/MT0lOMUp c35C+e9jiflhVPOGVN/JeOYQ7jF7vg1QHRgtkkdoqw0w3Rd7iN64/LwN6zY80k/MqP PgOw00JwRymRQ== From: Arnd Bergmann To: Woojung Huh , UNGLinuxDriver@microchip.com, Andrew Lunn Cc: Arnd Bergmann , Florian Fainelli , Vladimir Oltean , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Richard Cochran , Arun Ramadoss , Jacob Keller , netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] net: dsa: microchip: ptp: add one more PTP dependency Date: Fri, 27 Jan 2023 23:13:03 +0100 Message-Id: <20230127221323.2522421-1-arnd@kernel.org> X-Mailer: git-send-email 2.39.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Arnd Bergmann When only NET_DSA_MICROCHIP_KSZ8863_SMI is built-in but PTP is a loadable module, the ksz_ptp support still causes a link failure: ld.lld-16: error: undefined symbol: ptp_clock_index >>> referenced by ksz_ptp.c >>> drivers/net/dsa/microchip/ksz_ptp.o:(ksz_get_ts_info) in archive vmlinux.a Add the same dependency here that exists with the KSZ9477_I2C and KSZ_SPI drivers. Fixes: eac1ea20261e ("net: dsa: microchip: ptp: add the posix clock support") Signed-off-by: Arnd Bergmann --- drivers/net/dsa/microchip/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/dsa/microchip/Kconfig b/drivers/net/dsa/microchip/Kconfig index 0546c573668a..11920939b6d8 100644 --- a/drivers/net/dsa/microchip/Kconfig +++ b/drivers/net/dsa/microchip/Kconfig @@ -36,6 +36,7 @@ config NET_DSA_MICROCHIP_KSZ_PTP config NET_DSA_MICROCHIP_KSZ8863_SMI tristate "KSZ series SMI connected switch driver" depends on NET_DSA_MICROCHIP_KSZ_COMMON + depends on PTP_1588_CLOCK_OPTIONAL select MDIO_BITBANG help Select to enable support for registering switches configured through -- 2.39.0