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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-07-13 15:26:47 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-07-13 15:26:47 -0700 |
| commit | 9f48c89862e39b7f33b44123fc425cf901c89428 (patch) | |
| tree | 373886606ada8c2e0c362afbcce490af27d21552 /drivers/usb/host/xhci-hub.c | |
| parent | 2a211f320ee3d86835b40efd2948642482d3c933 (diff) | |
| parent | 1795cd9b3a91d4b5473c97f491d63892442212ab (diff) | |
| download | linux-9f48c89862e39b7f33b44123fc425cf901c89428.tar.gz linux-9f48c89862e39b7f33b44123fc425cf901c89428.tar.bz2 linux-9f48c89862e39b7f33b44123fc425cf901c89428.zip | |
Merge 3.16-rc5 into char-misc-next
This resolves a number of merge issues with changes in this tree and
Linus's tree at the same time.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/host/xhci-hub.c')
| -rw-r--r-- | drivers/usb/host/xhci-hub.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/usb/host/xhci-hub.c b/drivers/usb/host/xhci-hub.c index 6231ce6aa0c3..aa79e8749040 100644 --- a/drivers/usb/host/xhci-hub.c +++ b/drivers/usb/host/xhci-hub.c @@ -22,6 +22,7 @@ #include <linux/slab.h> +#include <linux/device.h> #include <asm/unaligned.h> #include "xhci.h" @@ -287,7 +288,7 @@ static int xhci_stop_device(struct xhci_hcd *xhci, int slot_id, int suspend) if (virt_dev->eps[i].ring && virt_dev->eps[i].ring->dequeue) { struct xhci_command *command; command = xhci_alloc_command(xhci, false, false, - GFP_NOIO); + GFP_NOWAIT); if (!command) { spin_unlock_irqrestore(&xhci->lock, flags); xhci_free_command(xhci, cmd); @@ -1139,7 +1140,9 @@ int xhci_bus_suspend(struct usb_hcd *hcd) * including the USB 3.0 roothub, but only if CONFIG_PM_RUNTIME * is enabled, so also enable remote wake here. */ - if (hcd->self.root_hub->do_remote_wakeup) { + if (hcd->self.root_hub->do_remote_wakeup + && device_may_wakeup(hcd->self.controller)) { + if (t1 & PORT_CONNECT) { t2 |= PORT_WKOC_E | PORT_WKDISC_E; t2 &= ~PORT_WKCONN_E; |