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 93A7C395D87; Tue, 9 Jun 2026 15:28:09 +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=1781018889; cv=none; b=F6o9tKAiYIVhvpsnIedVwS8CLp9XWF0UJidZPQVdUUM76nG+SEnVcIRvHwGdpSQO4qxk7p3/ZFQA7e2FgZrNCGQVptt6YIQtPfyfbVNolkkQv2LCP+9MxVpV4KSF5Urek6yEEY+/Cp+3U9qghO1O+pME5ZY17OpIZqrtUE/3z/4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781018889; c=relaxed/simple; bh=O5JU5bEqNobi8gn4QmmceJYrHR1KOrd196IKTzdqm9U=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=s+PJUCr7Yb/fOJeaPPRCYHj/ZlCN37pq8H3MHLTv70kRCVt87netzbl94D3bkAbA80KXl8A+OYUkWC1ymSPeye3xZsDwlXbnOdIvXvIEqpH5HmCPJksBPpbh1c8m4ZyiqudXq/aRq063w9t8AFiRwkfihY8FIaeZzMGmQ5u3e0I= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Nm+DCNbJ; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="Nm+DCNbJ" Received: by smtp.kernel.org (Postfix) with ESMTPS id 5524EC4AF1B; Tue, 9 Jun 2026 15:28:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1781018889; bh=O5JU5bEqNobi8gn4QmmceJYrHR1KOrd196IKTzdqm9U=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=Nm+DCNbJ/o+NjnegAoP7vUh/bTLL6ipnY6/2Xir4l7XEH9QbbNSJJwSQyxULzW/DT 0NvGxVabmiyIBNOy0qO+yYTH1atRpDNPTeLzw/SlXQ+OCHrq5qZ/2ntxNVrHheJMCj +KSSEEvPexWCg2r5UgVrUMAAN3oBc/5rGnkjf47WNcDMhj7R4kc7SGRiSKjF77XfSe TblpwaWth0pYQmzDRIRsqFh45S+ESPLLwDPjpUXSVsZsRflIje/Mwd79kUhUePklsp xa/bcvY8RyffyJoVBDxazooe9zChewXXZTkZiVN7j1DncwD9VT8zZ8XJ0HZEXDxI0J iHXNTS79ca2QA== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4C14ACD8CA4; Tue, 9 Jun 2026 15:28:09 +0000 (UTC) From: Ciprian Regus via B4 Relay Date: Tue, 09 Jun 2026 18:28:03 +0300 Subject: [PATCH net-next v4 04/13] net: ethernet: oa_tc6: Export the C45 access functions Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260609-adin1140-driver-v4-4-0753e28ee004@analog.com> References: <20260609-adin1140-driver-v4-0-0753e28ee004@analog.com> In-Reply-To: <20260609-adin1140-driver-v4-0-0753e28ee004@analog.com> To: Parthiban Veerasooran , Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Simon Horman , Jonathan Corbet , Shuah Khan , Andrew Lunn , Heiner Kallweit , Russell King , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org, devicetree@vger.kernel.org, Ciprian Regus X-Mailer: b4 0.13.0 X-Developer-Signature: v=1; a=ed25519-sha256; t=1781018886; l=2337; i=ciprian.regus@analog.com; s=20260330; h=from:subject:message-id; bh=PXhiTLN/eJwzSVDtbuD8NyXEgUV3FNkSSabnshSdzNo=; b=A7PKiH/bxz6XS2HkdmifsqnrdQ66IhRJOHb8lUtrlDBMGMV5pbcEkHxqT992Fd7P5aqQ//mWJ kYB2vm9d9L1Cqi0Jhb+ThrLT6A5g+wtx9ZXfHeJihcnK2WVhfrpChcl X-Developer-Key: i=ciprian.regus@analog.com; a=ed25519; pk=8WoNhI0kQcQUl8YqJO5ZevROYk9HP8lOIeIgIYgjfbc= X-Endpoint-Received: by B4 Relay for ciprian.regus@analog.com/20260330 with auth_id=703 X-Original-From: Ciprian Regus Reply-To: ciprian.regus@analog.com From: Ciprian Regus The C45 access functions can still be used by some Ethernet drivers which set the OA_TC6_BROKEN_PHY flag. Export them. Reviewed-by: Andrew Lunn Signed-off-by: Ciprian Regus --- v4 changelog: - no change v3 changelog: - no change v2 changelog: - New patch --- drivers/net/ethernet/oa_tc6.c | 10 ++++++---- include/linux/oa_tc6.h | 4 ++++ 2 files changed, 10 insertions(+), 4 deletions(-) diff --git a/drivers/net/ethernet/oa_tc6.c b/drivers/net/ethernet/oa_tc6.c index 2a72f0c4b009..b37e398e30e3 100644 --- a/drivers/net/ethernet/oa_tc6.c +++ b/drivers/net/ethernet/oa_tc6.c @@ -499,8 +499,8 @@ static int oa_tc6_get_phy_c45_mms(int devnum) } } -static int oa_tc6_mdiobus_read_c45(struct mii_bus *bus, int addr, int devnum, - int regnum) +int oa_tc6_mdiobus_read_c45(struct mii_bus *bus, int addr, int devnum, + int regnum) { struct oa_tc6 *tc6 = bus->priv; u32 regval; @@ -516,9 +516,10 @@ static int oa_tc6_mdiobus_read_c45(struct mii_bus *bus, int addr, int devnum, return regval; } +EXPORT_SYMBOL_GPL(oa_tc6_mdiobus_read_c45); -static int oa_tc6_mdiobus_write_c45(struct mii_bus *bus, int addr, int devnum, - int regnum, u16 val) +int oa_tc6_mdiobus_write_c45(struct mii_bus *bus, int addr, int devnum, + int regnum, u16 val) { struct oa_tc6 *tc6 = bus->priv; int ret; @@ -529,6 +530,7 @@ static int oa_tc6_mdiobus_write_c45(struct mii_bus *bus, int addr, int devnum, return oa_tc6_write_register(tc6, (ret << 16) | regnum, val); } +EXPORT_SYMBOL_GPL(oa_tc6_mdiobus_write_c45); static int oa_tc6_mdiobus_register(struct oa_tc6 *tc6) { diff --git a/include/linux/oa_tc6.h b/include/linux/oa_tc6.h index 62e3d89f80ed..2660eefa3504 100644 --- a/include/linux/oa_tc6.h +++ b/include/linux/oa_tc6.h @@ -31,3 +31,7 @@ int oa_tc6_read_registers(struct oa_tc6 *tc6, u32 address, u32 value[], u8 length); netdev_tx_t oa_tc6_start_xmit(struct oa_tc6 *tc6, struct sk_buff *skb); int oa_tc6_zero_align_receive_frame_enable(struct oa_tc6 *tc6); +int oa_tc6_mdiobus_read_c45(struct mii_bus *bus, int addr, int devnum, + int regnum); +int oa_tc6_mdiobus_write_c45(struct mii_bus *bus, int addr, int devnum, + int regnum, u16 val); -- 2.43.0