* [yinghai:for-pci-next 104/106] drivers/acpi/pci_root.c:615:24: warning: unused variable 'root'
@ 2012-09-30 9:15 Fengguang Wu
0 siblings, 0 replies; only message in thread
From: Fengguang Wu @ 2012-09-30 9:15 UTC (permalink / raw)
To: kernel-janitors
Hi Yinghai,
FYI, there are new compile warnings show up in
tree: git://git.kernel.org/pub/scm/linux/kernel/git/yinghai/linux-yinghai.git for-pci-next
head: a25307aeaa18db187698191c0e91d8094d487af7
commit: fe369a44aaa8abb3d439a03c5a69c303ea7d727b [104/106] PCI, ACPI: Move pci_bus_add_devices into acpi_pci_root_add
config: x86_64-allmodconfig
All warnings:
drivers/acpi/pci_root.c: In function 'acpi_pci_root_start':
drivers/acpi/pci_root.c:615:24: warning: unused variable 'root' [-Wunused-variable]
vim +615 drivers/acpi/pci_root.c
2d532571 (Yinghai Lu 2012-09-30 599)
fe369a44 (Yinghai Lu 2012-09-30 600) pci_bus_add_devices(root->bus);
fe369a44 (Yinghai Lu 2012-09-30 601)
f5eebbe1 (Bjorn Helgaas 2009-06-18 602) return 0;
^1da177e (Linus Torvalds 2005-04-16 603)
6507e6eb (Taku Izumi 2012-09-18 604) out_del_root:
6507e6eb (Taku Izumi 2012-09-18 605) mutex_lock(&acpi_pci_root_lock);
6507e6eb (Taku Izumi 2012-09-18 606) list_del(&root->node);
6507e6eb (Taku Izumi 2012-09-18 607) mutex_unlock(&acpi_pci_root_lock);
f5eebbe1 (Bjorn Helgaas 2009-06-18 608) end:
f5eebbe1 (Bjorn Helgaas 2009-06-18 609) kfree(root);
d550d98d (Patrick Mochel 2006-06-27 610) return result;
^1da177e (Linus Torvalds 2005-04-16 611) }
^1da177e (Linus Torvalds 2005-04-16 612)
4be44fcd (Len Brown 2005-08-05 613) static int acpi_pci_root_start(struct acpi_device *device)
c431ada4 (Rajesh Shah 2005-04-28 614) {
caf420c6 (Bjorn Helgaas 2009-06-18 @615) struct acpi_pci_root *root = acpi_driver_data(device);
c8e9afb1 (Jiang Liu 2012-09-18 616)
caf420c6 (Bjorn Helgaas 2009-06-18 617) return 0;
c431ada4 (Rajesh Shah 2005-04-28 618) }
^1da177e (Linus Torvalds 2005-04-16 619)
4be44fcd (Len Brown 2005-08-05 620) static int acpi_pci_root_remove(struct acpi_device *device, int type)
^1da177e (Linus Torvalds 2005-04-16 621) {
caf420c6 (Bjorn Helgaas 2009-06-18 622) struct acpi_pci_root *root = acpi_driver_data(device);
c8e9afb1 (Jiang Liu 2012-09-18 623)
---
0-DAY kernel build testing backend Open Source Technology Centre
Fengguang Wu, Yuanhan Liu Intel Corporation
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