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authorAaron Lu <aaron.lu@intel.com>2013-09-09 09:57:12 +0930
committerRusty Russell <rusty@rustcorp.com.au>2013-09-09 10:02:53 +0930
commit9e266ece2178784a1027e04a56c8547dc51b15ce (patch)
tree3d7e42e7721d137438df05d6e4884aa36e7e5ba1 /arch/tile
parentaa96a3c686b001a651c86dcb5b0b73d1a9b1d1ca (diff)
virtio_pci: pm: Use CONFIG_PM_SLEEP instead of CONFIG_PM
The virtio_pci_freeze/restore are defined under CONFIG_PM but is used by SET_SYSTEM_SLEEP_PM_OPS macro, which is defined under CONFIG_PM_SLEEP. So if CONFIG_PM_SLEEP is not cofigured but CONFIG_PM_RUNTIME is, the following warning message appeared: drivers/virtio/virtio_pci.c:770:12: warning: ‘virtio_pci_freeze’ defined but not used [-Wunused-function] static int virtio_pci_freeze(struct device *dev) ^ drivers/virtio/virtio_pci.c:790:12: warning: ‘virtio_pci_restore’ defined but not used [-Wunused-function] static int virtio_pci_restore(struct device *dev) ^ Fix it by changing CONFIG_PM to CONFIG_PM_SLEEP. Signed-off-by: Aaron Lu <aaron.lu@intel.com> Reviewed-by: Amit Shah <amit.shah@redhat.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'arch/tile')
0 files changed, 0 insertions, 0 deletions