diff options
| author | J. Bruce Fields <bfields@redhat.com> | 2014-11-19 18:06:30 +0100 |
|---|---|---|
| committer | J. Bruce Fields <bfields@redhat.com> | 2014-11-19 18:06:30 +0100 |
| commit | 56429e9b3be567a173bd05f5594faf8522c34d3a (patch) | |
| tree | d218d430ed992cdfa42da084bf36e5aa3c2ecb26 /drivers/pci/pcie/pme.c | |
| parent | nfsd: convert nfs4_file searches to use RCU (diff) | |
| parent | SUNRPC: Fix locking around callback channel reply receive (diff) | |
| download | linux-56429e9b3be567a173bd05f5594faf8522c34d3a.tar.xz linux-56429e9b3be567a173bd05f5594faf8522c34d3a.zip | |
merge nfs bugfixes into nfsd for-3.19 branch
In addition to nfsd bugfixes, there are some fixes in -rc5 for client
bugs that can interfere with my testing.
Diffstat (limited to 'drivers/pci/pcie/pme.c')
| -rw-r--r-- | drivers/pci/pcie/pme.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/pci/pcie/pme.c b/drivers/pci/pcie/pme.c index a9f9c46e5022..63fc63911295 100644 --- a/drivers/pci/pcie/pme.c +++ b/drivers/pci/pcie/pme.c @@ -397,6 +397,7 @@ static int pcie_pme_suspend(struct pcie_device *srv) struct pcie_pme_service_data *data = get_service_data(srv); struct pci_dev *port = srv->port; bool wakeup; + int ret; if (device_may_wakeup(&port->dev)) { wakeup = true; @@ -407,9 +408,10 @@ static int pcie_pme_suspend(struct pcie_device *srv) } spin_lock_irq(&data->lock); if (wakeup) { - enable_irq_wake(srv->irq); + ret = enable_irq_wake(srv->irq); data->suspend_level = PME_SUSPEND_WAKEUP; - } else { + } + if (!wakeup || ret) { struct pci_dev *port = srv->port; pcie_pme_interrupt_enable(port, false); |