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| author | David S. Miller <davem@davemloft.net> | 2014-11-29 20:47:48 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-11-29 20:47:48 -0800 |
| commit | 60b7379dc5b1743427b031cca53e30860a38ada6 (patch) | |
| tree | c0462b8dd188861bd04f36dd31672b7446e35dd8 /drivers/usb/host/xhci-plat.c | |
| parent | a523a5ecc8c6ddceb8f783f600605553e5ad8963 (diff) | |
| parent | 7a5a4f978750756755dc839014e13d1b088ccc8e (diff) | |
| download | talos-op-linux-60b7379dc5b1743427b031cca53e30860a38ada6.tar.gz talos-op-linux-60b7379dc5b1743427b031cca53e30860a38ada6.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Diffstat (limited to 'drivers/usb/host/xhci-plat.c')
| -rw-r--r-- | drivers/usb/host/xhci-plat.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/usb/host/xhci-plat.c b/drivers/usb/host/xhci-plat.c index 3d78b0cd674b..646300cbe5f7 100644 --- a/drivers/usb/host/xhci-plat.c +++ b/drivers/usb/host/xhci-plat.c @@ -204,7 +204,15 @@ static int xhci_plat_suspend(struct device *dev) struct usb_hcd *hcd = dev_get_drvdata(dev); struct xhci_hcd *xhci = hcd_to_xhci(hcd); - return xhci_suspend(xhci); + /* + * xhci_suspend() needs `do_wakeup` to know whether host is allowed + * to do wakeup during suspend. Since xhci_plat_suspend is currently + * only designed for system suspend, device_may_wakeup() is enough + * to dertermine whether host is allowed to do wakeup. Need to + * reconsider this when xhci_plat_suspend enlarges its scope, e.g., + * also applies to runtime suspend. + */ + return xhci_suspend(xhci, device_may_wakeup(dev)); } static int xhci_plat_resume(struct device *dev) |
