From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tejun Heo Subject: [PATCH 15/18] [PATCH] libata-link: update ata_dev_configure() to deal with PMP links Date: Mon, 16 Oct 2006 07:54:42 +0900 Message-ID: <11609528822325-git-send-email-htejun@gmail.com> References: <1160952879581-git-send-email-htejun@gmail.com> Reply-To: Tejun Heo Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7BIT Return-path: Received: from py-out-1112.google.com ([64.233.166.176]:44920 "EHLO py-out-1112.google.com") by vger.kernel.org with ESMTP id S1422936AbWJOWy5 (ORCPT ); Sun, 15 Oct 2006 18:54:57 -0400 Received: by py-out-1112.google.com with SMTP id n25so2072150pyg for ; Sun, 15 Oct 2006 15:54:57 -0700 (PDT) In-Reply-To: <1160952879581-git-send-email-htejun@gmail.com> Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: jgarzik@pobox.com, alan@lxorguk.ukuu.org.uk, linux-ide@vger.kernel.org Cc: Tejun Heo Update ata_dev_configure() to deal with PMP links. Signed-off-by: Tejun Heo --- drivers/ata/libata-core.c | 9 ++++++--- 1 files changed, 6 insertions(+), 3 deletions(-) diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index 0ef6ab0..98ed9fd 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -1363,10 +1363,13 @@ static void ata_set_port_max_cmd_len(str { if (ap->scsi_host) { unsigned int len = 0; - struct ata_device *dev; + struct ata_link *link; - ata_link_for_each_dev(dev, &ap->link) - len = max(len, dev->cdb_len); + ata_port_for_each_link(link, ap) { + struct ata_device *dev; + ata_link_for_each_dev(dev, link) + len = max(len, dev->cdb_len); + } ap->scsi_host->max_cmd_len = len; } -- 1.4.2.3