From patchwork Thu Jan 2 17:40:02 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Dr. David Alan Gilbert" X-Patchwork-Id: 13924682 X-Patchwork-Delegate: kuba@kernel.org Received: from mx.treblig.org (mx.treblig.org [46.235.229.95]) (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 CCACB133987; Thu, 2 Jan 2025 17:40:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=46.235.229.95 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1735839612; cv=none; b=Mx94YwMJjK2X3isnICkmilYUXvFmKiC7NipzmaRiw/78/FDTTSm4X0pvyp36rctrFBsnVi6KBwlNDbPiDneUN7qDWUXhWUItyHXg2UohvTY4dzT3JhKXaB93fr5m4ID5oLpIceESHZXMkJw3/NL+hZXYTqO1R5tHTgy4uCVFYyQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1735839612; c=relaxed/simple; bh=BJzrw74EndrPPXS4tjkut+DXSBdGyJ0cd+6p2kSCjHY=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=CU901BYrKCDoyRgHP/3FonvxQxVpAiQn1+B8L2npIwk3hmMZthON0/L2SzD5mRG04ReZvTfxHXt1aMATVi3vKuquKqxNvpFs8EGK70Pbe61ULQkf9idhT5n+shMrwvRI/K8wAz23fkSgZxPm8GuXyKQKDMwS5vZh+RhIRCdmQFI= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=treblig.org; spf=pass smtp.mailfrom=treblig.org; dkim=pass (2048-bit key) header.d=treblig.org header.i=@treblig.org header.b=UGBNNMY5; arc=none smtp.client-ip=46.235.229.95 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=treblig.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=treblig.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=treblig.org header.i=@treblig.org header.b="UGBNNMY5" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=treblig.org ; s=bytemarkmx; h=MIME-Version:Message-ID:Date:Subject:From:Content-Type:From :Subject; bh=kNbPgneaX7GZilz8mvKDzcGBDi52SBp2xJS4zJPPs40=; b=UGBNNMY5S2N65FfU VuLFvGVF9UjUbk9MztliPzB4Wtoij4RwOQpPAByMJPyFrKngzigb9sFVmL1M3oSb7s/CzhOxgoCzz BWMxHlK2W1xqbI2Bv2fz66oEXLLd3kGa1aRoVFP76Z6SVEw61ZNFAxMIiYxr4/w6FUdjWe2iup4jH fMMYaGTk13QstT/IW3gBbK0so0Wz5H/ZcwG6bRFq7GQ309UF+p/NqFyV5cQdRRwrmRGCl5Bgahb57 7cPX27akYtIeDNb13grTcSOcLfwLiF/qWNNaKcuThdZHDreKQjTImoSRp8seWdCN5mT1HPZURmDUK dpEQbGrkwDt7PIQGzQ==; Received: from localhost ([127.0.0.1] helo=dalek.home.treblig.org) by mx.treblig.org with esmtp (Exim 4.96) (envelope-from ) id 1tTPAx-007ty0-28; Thu, 02 Jan 2025 17:40:03 +0000 From: linux@treblig.org To: anthony.l.nguyen@intel.com, przemyslaw.kitszel@intel.com, andrew+netdev@lunn.ch, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, intel-wired-lan@lists.osuosl.org Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, "Dr. David Alan Gilbert" Subject: [PATCH net-next] ixgbevf: Remove unused ixgbevf_hv_mbx_ops Date: Thu, 2 Jan 2025 17:40:02 +0000 Message-ID: <20250102174002.200538-1-linux@treblig.org> X-Mailer: git-send-email 2.47.1 Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Patchwork-Delegate: kuba@kernel.org From: "Dr. David Alan Gilbert" The const struct ixgbevf_hv_mbx_ops was added in 2016 as part of commit c6d45171d706 ("ixgbevf: Support Windows hosts (Hyper-V)") but has remained unused. The functions it references are still referenced elsewhere. Remove it. Signed-off-by: Dr. David Alan Gilbert --- drivers/net/ethernet/intel/ixgbevf/ixgbevf.h | 1 - drivers/net/ethernet/intel/ixgbevf/mbx.c | 12 ------------ 2 files changed, 13 deletions(-) diff --git a/drivers/net/ethernet/intel/ixgbevf/ixgbevf.h b/drivers/net/ethernet/intel/ixgbevf/ixgbevf.h index 130cb868774c..a43cb500274e 100644 --- a/drivers/net/ethernet/intel/ixgbevf/ixgbevf.h +++ b/drivers/net/ethernet/intel/ixgbevf/ixgbevf.h @@ -439,7 +439,6 @@ extern const struct ixgbevf_info ixgbevf_82599_vf_hv_info; extern const struct ixgbevf_info ixgbevf_X540_vf_hv_info; extern const struct ixgbevf_info ixgbevf_X550_vf_hv_info; extern const struct ixgbevf_info ixgbevf_X550EM_x_vf_hv_info; -extern const struct ixgbe_mbx_operations ixgbevf_hv_mbx_ops; /* needed by ethtool.c */ extern const char ixgbevf_driver_name[]; diff --git a/drivers/net/ethernet/intel/ixgbevf/mbx.c b/drivers/net/ethernet/intel/ixgbevf/mbx.c index a55dd978f7ca..24d0237e7a99 100644 --- a/drivers/net/ethernet/intel/ixgbevf/mbx.c +++ b/drivers/net/ethernet/intel/ixgbevf/mbx.c @@ -505,15 +505,3 @@ const struct ixgbe_mbx_operations ixgbevf_mbx_ops_legacy = { .check_for_ack = ixgbevf_check_for_ack_vf, .check_for_rst = ixgbevf_check_for_rst_vf, }; - -/* Mailbox operations when running on Hyper-V. - * On Hyper-V, PF/VF communication is not through the - * hardware mailbox; this communication is through - * a software mediated path. - * Most mail box operations are noop while running on - * Hyper-V. - */ -const struct ixgbe_mbx_operations ixgbevf_hv_mbx_ops = { - .init_params = ixgbevf_init_mbx_params_vf, - .check_for_rst = ixgbevf_check_for_rst_vf, -};