From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934105AbcCIT46 (ORCPT ); Wed, 9 Mar 2016 14:56:58 -0500 Received: from p3plsmtps2ded03.prod.phx3.secureserver.net ([208.109.80.60]:54457 "EHLO p3plsmtps2ded03.prod.phx3.secureserver.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934026AbcCIT4Y (ORCPT ); Wed, 9 Mar 2016 14:56:24 -0500 x-originating-ip: 72.167.245.219 From: "K. Y. Srinivasan" To: gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, devel@linuxdriverproject.org, olaf@aepfle.de, apw@canonical.com, vkuznets@redhat.com, jasowang@redhat.com Cc: Jake Oshins , "K. Y. Srinivasan" Subject: [PATCH 5/6] hv: Reverse order of resources in hyperv_mmio Date: Wed, 9 Mar 2016 13:35:24 -0800 Message-Id: <1457559325-10406-5-git-send-email-kys@microsoft.com> X-Mailer: git-send-email 1.7.4.1 In-Reply-To: <1457559325-10406-1-git-send-email-kys@microsoft.com> References: <1457559302-10365-1-git-send-email-kys@microsoft.com> <1457559325-10406-1-git-send-email-kys@microsoft.com> X-CMAE-Envelope: MS4wfL2Gjtodiez50HGPdiKxo9uupD2+OUoeAUa2DjmrYxUorRDyDN4H5SEQg+2hoQMQ3xMCjxJjNkLMh0ocKpUGdcsSusgV7zoMYympwagIZo3BoayoKTpH o9sAVOvZ7pqvR5DuaI3A9C23wpT4rrdNd4Ey8UMTkt3PfnPaBqUqu+3+EH4zz18vgRbPu4/3pBMGYOarEX22Ux+UI+M+fOZWrauvKy0sJYhtLUvIHUi8mv7w de3R8Gz9SwjuM/H94D2hwL+r263FXxye1juZqCgyupfJ3yuJTxZj0hTIWoxNqoWM/ARqFCO0gmWgW2IfaBGzDU6uFRIyZENhHNBkMgwTl8YMHg89suIYtgIa Pyy4eY7Qqv6wLaBRfG9RdXdIFru9v/hllXJ4STykyBXo/2Znj/dA+BdGha9RD0YGFyuye12p2B70RweiNaAkw/L+dPcssg== Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Jake Oshins A patch later in this series allocates child nodes in this resource tree. For that to work, this tree needs to be sorted in ascending order. Signed-off-by: Jake Oshins Signed-off-by: K. Y. Srinivasan --- drivers/hv/vmbus_drv.c | 3 +-- 1 files changed, 1 insertions(+), 2 deletions(-) diff --git a/drivers/hv/vmbus_drv.c b/drivers/hv/vmbus_drv.c index 60553c1..1ce47d0 100644 --- a/drivers/hv/vmbus_drv.c +++ b/drivers/hv/vmbus_drv.c @@ -1049,7 +1049,6 @@ static acpi_status vmbus_walk_resources(struct acpi_resource *res, void *ctx) new_res->end = end; /* - * Stick ranges from higher in address space at the front of the list. * If two ranges are adjacent, merge them. */ do { @@ -1070,7 +1069,7 @@ static acpi_status vmbus_walk_resources(struct acpi_resource *res, void *ctx) break; } - if ((*old_res)->end < new_res->start) { + if ((*old_res)->start > new_res->end) { new_res->sibling = *old_res; if (prev_res) (*prev_res)->sibling = new_res; -- 1.7.4.1