From: Yinghai Lu <yinghai@kernel.org>
To: Bjorn Helgaas <bhelgaas@google.com>
Cc: linux-pci@vger.kernel.org, Yinghai Lu <yinghai@kernel.org>
Subject: [PATCH v6 1/7] PCI: Don't use temp bus for pci_bus_release_bridge_resources
Date: Mon, 22 Jul 2013 14:37:12 -0700 [thread overview]
Message-ID: <1374529038-14311-2-git-send-email-yinghai@kernel.org> (raw)
In-Reply-To: <1374529038-14311-1-git-send-email-yinghai@kernel.org>
as later bus can not be used as temp variable after we change to
per root bus handling with assign unassigned resources.
Per Bjorn, separate it from big patch that handing assign_unssigned per root bus.
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
---
drivers/pci/setup-bus.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/drivers/pci/setup-bus.c b/drivers/pci/setup-bus.c
index d254e23..7de30e3 100644
--- a/drivers/pci/setup-bus.c
+++ b/drivers/pci/setup-bus.c
@@ -1458,12 +1458,11 @@ again:
* Try to release leaf bridge's resources that doesn't fit resource of
* child device under that bridge
*/
- list_for_each_entry(fail_res, &fail_head, list) {
- bus = fail_res->dev->bus;
- pci_bus_release_bridge_resources(bus,
+ list_for_each_entry(fail_res, &fail_head, list)
+ pci_bus_release_bridge_resources(fail_res->dev->bus,
fail_res->flags & type_mask,
rel_type);
- }
+
/* restore size and flags */
list_for_each_entry(fail_res, &fail_head, list) {
struct resource *res = fail_res->res;
--
1.8.1.4
next prev parent reply other threads:[~2013-07-22 21:37 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-22 21:37 [PATCH v6 0/7] PCI: Change assign unassigned resources per root bus bassis Yinghai Lu
2013-07-22 21:37 ` Yinghai Lu [this message]
2013-07-22 21:37 ` [PATCH v6 2/7] PCI: Use pci_walk_bus to detect unassigned resources Yinghai Lu
2013-07-22 21:37 ` [PATCH v6 3/7] PCI: Check pci bus address for unassigned res Yinghai Lu
2013-07-22 21:37 ` [PATCH v6 4/7] PCI: Introduce enable_local to prepare per root bus handling Yinghai Lu
2013-07-22 21:37 ` [PATCH v6 5/7] PCI: Split pci_assign_unassigned_resources to per root bus Yinghai Lu
2013-07-22 21:37 ` [PATCH v6 6/7] PCI: Enable pci bridge when it is needed Yinghai Lu
2013-07-22 21:37 ` [PATCH v6 7/7] PCI: Retry assign unassigned resources for hotadd root bus Yinghai Lu
2013-07-24 22:03 ` [PATCH v6 0/7] PCI: Change assign unassigned resources per root bus bassis Bjorn Helgaas
2013-07-24 23:12 ` Rafael J. Wysocki
2013-07-25 13:38 ` Yinghai Lu
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