From patchwork Tue Dec 17 08:22:21 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mika Westerberg X-Patchwork-Id: 851641 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.15]) (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 A4F441DC1AF for ; Tue, 17 Dec 2024 08:22:29 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.15 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734423751; cv=none; b=ugjPEQJn8JUWgwoSwu9ijcehMkkwrg01QwEqlOsd/B5xK/PAKGRyyx0hgKyzHkBul02rAcqTPozgpdfPp7QD+RE8NQPtfdwZ2rEsD1gsiGDCpnCRkmsqeIQTWbmdg7neyvLFt9WJUjk3svU2tkxD5Ks63dFhk8mIBP5Sc5n9rLI= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734423751; c=relaxed/simple; bh=WkXQnHqsnivLu1FZYtXzm47W5XdZHPbxuCE1F6Qi9O4=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=Kc7f2JdS/TbrLKWfftimpq2jYjETSvr44gz/wkKRyGRm2pW8x/nxXoaxPLCtyOoGMYzPB1eIVnlmQb3HT7n+8P4pnaTmCtSImToTh7AIVfEavmeKCyWxEXqtdOZ16KGglHPLCe1ThJGEK74Za5v/1AHW6OfBHrLW2FbIOPML63o= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com; spf=none smtp.mailfrom=linux.intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=mAIeBMF9; arc=none smtp.client-ip=198.175.65.15 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="mAIeBMF9" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1734423750; x=1765959750; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=WkXQnHqsnivLu1FZYtXzm47W5XdZHPbxuCE1F6Qi9O4=; b=mAIeBMF9O3AkPKRpFfsggI3zoZFUC1wT0GsByFd7Xx4qIsthoYPZSG1h 0JjPkHKrAFeGnYgNfVFjNj649AzgHlYmT9cOAWfLH88Iozjgdnb6rr+C5 8+TKAsB5tCepdcKD3o2OwdDvLbycd3f2ziLqXV+PCIp1n2GZR7BINAuXN ApqHoG+fVuinNE6wxaARdFmbuDrma7C3IjXLgNzZWHoGwwlfth0yzxAoG ywi/yGIcMMUjM1MQSwfT6h3kjzCfeM8h/0AVR7ZxdICrwptQy6E43fZJC 2reblvO19SPbtkg1b04ZPlJ2UcBT9qd7fwZ6m2aLgmzsQ7JCZbiw3iYLb A==; X-CSE-ConnectionGUID: Bj4fRSvDTwWO4JOYDI4cjw== X-CSE-MsgGUID: /SoeY5yxRFabQwkhxFoe1g== X-IronPort-AV: E=McAfee;i="6700,10204,11288"; a="38511452" X-IronPort-AV: E=Sophos;i="6.12,241,1728975600"; d="scan'208";a="38511452" Received: from fmviesa005.fm.intel.com ([10.60.135.145]) by orvoesa107.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Dec 2024 00:22:28 -0800 X-CSE-ConnectionGUID: 566nqk/YQa2ixLBL3RPicg== X-CSE-MsgGUID: Hy4usd2iRf6y5Ji+Nr9QXg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.12,224,1728975600"; d="scan'208";a="102063249" Received: from black.fi.intel.com ([10.237.72.28]) by fmviesa005.fm.intel.com with ESMTP; 17 Dec 2024 00:22:27 -0800 Received: by black.fi.intel.com (Postfix, from userid 1001) id 5198B92D; Tue, 17 Dec 2024 10:22:23 +0200 (EET) From: Mika Westerberg To: linux-usb@vger.kernel.org Cc: Yehezkel Bernat , Michael Jamet , Lukas Wunner , Andreas Noever , Mika Westerberg Subject: [PATCH 11/12] thunderbolt: Rework tb_tunnel_consumed_bandwidth() Date: Tue, 17 Dec 2024 10:22:21 +0200 Message-ID: <20241217082222.528602-12-mika.westerberg@linux.intel.com> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20241217082222.528602-1-mika.westerberg@linux.intel.com> References: <20241217082222.528602-1-mika.westerberg@linux.intel.com> Precedence: bulk X-Mailing-List: linux-usb@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Rework to avoid the goto as it only makes it confusing. Move logging to happen at the end so we can see all the tunnels this is being called. Signed-off-by: Mika Westerberg --- drivers/thunderbolt/tunnel.c | 10 ++-------- 1 file changed, 2 insertions(+), 8 deletions(-) diff --git a/drivers/thunderbolt/tunnel.c b/drivers/thunderbolt/tunnel.c index 09619190c34a..c625b5b84a7c 100644 --- a/drivers/thunderbolt/tunnel.c +++ b/drivers/thunderbolt/tunnel.c @@ -2361,26 +2361,20 @@ int tb_tunnel_consumed_bandwidth(struct tb_tunnel *tunnel, int *consumed_up, { int up_bw = 0, down_bw = 0; - if (!tb_tunnel_is_active(tunnel)) - goto out; - - if (tunnel->consumed_bandwidth) { + if (tb_tunnel_is_active(tunnel) && tunnel->consumed_bandwidth) { int ret; ret = tunnel->consumed_bandwidth(tunnel, &up_bw, &down_bw); if (ret) return ret; - - tb_tunnel_dbg(tunnel, "consumed bandwidth %d/%d Mb/s\n", up_bw, - down_bw); } -out: if (consumed_up) *consumed_up = up_bw; if (consumed_down) *consumed_down = down_bw; + tb_tunnel_dbg(tunnel, "consumed bandwidth %d/%d Mb/s\n", up_bw, down_bw); return 0; }