From patchwork Fri Aug 26 10:56:34 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Oleksij Rempel X-Patchwork-Id: 12955869 X-Patchwork-Delegate: kuba@kernel.org 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 04361ECAAD4 for ; Fri, 26 Aug 2022 10:57:02 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1344094AbiHZK46 (ORCPT ); Fri, 26 Aug 2022 06:56:58 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60210 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1344047AbiHZK4z (ORCPT ); Fri, 26 Aug 2022 06:56:55 -0400 Received: from metis.ext.pengutronix.de (metis.ext.pengutronix.de [IPv6:2001:67c:670:201:290:27ff:fe1d:cc33]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0471D75FE6 for ; Fri, 26 Aug 2022 03:56:53 -0700 (PDT) Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1oRX0w-0002uT-9B; Fri, 26 Aug 2022 12:56:38 +0200 Received: from [2a0a:edc0:0:1101:1d::ac] (helo=dude04.red.stw.pengutronix.de) by drehscheibe.grey.stw.pengutronix.de with esmtp (Exim 4.94.2) (envelope-from ) id 1oRX0v-0024Yu-Db; Fri, 26 Aug 2022 12:56:37 +0200 Received: from ore by dude04.red.stw.pengutronix.de with local (Exim 4.94.2) (envelope-from ) id 1oRX0t-00GB4N-ME; Fri, 26 Aug 2022 12:56:35 +0200 From: Oleksij Rempel To: Woojung Huh , UNGLinuxDriver@microchip.com, Andrew Lunn , Vivien Didelot , Florian Fainelli , Vladimir Oltean , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni Cc: Oleksij Rempel , kernel@pengutronix.de, linux-kernel@vger.kernel.org, netdev@vger.kernel.org Subject: [PATCH net-next v4 17/17] net: dsa: microchip: remove IS_9893 flag Date: Fri, 26 Aug 2022 12:56:34 +0200 Message-Id: <20220826105634.3855578-18-o.rempel@pengutronix.de> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20220826105634.3855578-1-o.rempel@pengutronix.de> References: <20220826105634.3855578-1-o.rempel@pengutronix.de> MIME-Version: 1.0 X-SA-Exim-Connect-IP: 2a0a:edc0:0:c01:1d::a2 X-SA-Exim-Mail-From: ore@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: netdev@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org X-Patchwork-Delegate: kuba@kernel.org Use chip_id as other places of this code do it Signed-off-by: Oleksij Rempel Reviewed-by: Vladimir Oltean --- drivers/net/dsa/microchip/ksz9477.c | 3 --- drivers/net/dsa/microchip/ksz_common.c | 3 ++- drivers/net/dsa/microchip/ksz_common.h | 4 ---- 3 files changed, 2 insertions(+), 8 deletions(-) diff --git a/drivers/net/dsa/microchip/ksz9477.c b/drivers/net/dsa/microchip/ksz9477.c index 077b4e5c29c7c..42d7e4c124594 100644 --- a/drivers/net/dsa/microchip/ksz9477.c +++ b/drivers/net/dsa/microchip/ksz9477.c @@ -1164,9 +1164,6 @@ int ksz9477_switch_init(struct ksz_device *dev) if (ret) return ret; - if (dev->chip_id == KSZ9893_CHIP_ID) - dev->features |= IS_9893; - return 0; } diff --git a/drivers/net/dsa/microchip/ksz_common.c b/drivers/net/dsa/microchip/ksz_common.c index 7eb74ab049336..37fb5ba2cd7ad 100644 --- a/drivers/net/dsa/microchip/ksz_common.c +++ b/drivers/net/dsa/microchip/ksz_common.c @@ -1912,7 +1912,8 @@ static void ksz_set_xmii(struct ksz_device *dev, int port, case PHY_INTERFACE_MODE_RGMII_RXID: data8 |= bitval[P_RGMII_SEL]; /* On KSZ9893, disable RGMII in-band status support */ - if (dev->features & IS_9893) + if (dev->chip_id == KSZ9893_CHIP_ID || + dev->chip_id == KSZ8563_CHIP_ID) data8 &= ~P_MII_MAC_MODE; break; default: diff --git a/drivers/net/dsa/microchip/ksz_common.h b/drivers/net/dsa/microchip/ksz_common.h index 4914cc1c803a4..c01989c04d4e3 100644 --- a/drivers/net/dsa/microchip/ksz_common.h +++ b/drivers/net/dsa/microchip/ksz_common.h @@ -119,7 +119,6 @@ struct ksz_device { unsigned long mib_read_interval; u16 mirror_rx; u16 mirror_tx; - u32 features; /* chip specific features */ u16 port_mask; }; @@ -542,9 +541,6 @@ static inline int is_lan937x(struct ksz_device *dev) #define SW_START 0x01 -/* Used with variable features to indicate capabilities. */ -#define IS_9893 BIT(2) - /* xMII configuration */ #define P_MII_DUPLEX_M BIT(6) #define P_MII_100MBIT_M BIT(4)