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authorAlan Stern <stern@rowland.harvard.edu>2010-06-25 14:02:14 -0400
committerGreg Kroah-Hartman <gregkh@suse.de>2010-08-10 14:35:37 -0700
commit4147200d25c423e627ab4487530b3d9f2ef829c8 (patch)
tree7261fbfd97782482d18333f1b0e9de0e2e4bf968 /drivers/usb/host/ehci.h
parent057c58bfb1dc9bbb75b8ba3b6c6336cfca63b9d0 (diff)
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USB: add do_wakeup parameter for PCI HCD suspend
This patch (as1385) adds a "do_wakeup" parameter to the pci_suspend method used by PCI-based host controller drivers. ehci-hcd in particular needs to know whether or not to enable wakeup when suspending a controller. Although that information is currently available through device_may_wakeup(), when support is added for runtime suspend this will no longer be true. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/host/ehci.h')
-rw-r--r--drivers/usb/host/ehci.h8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/usb/host/ehci.h b/drivers/usb/host/ehci.h
index e6c57cc416f..a4a63ce290e 100644
--- a/drivers/usb/host/ehci.h
+++ b/drivers/usb/host/ehci.h
@@ -540,11 +540,11 @@ struct ehci_fstn {
/* Prepare the PORTSC wakeup flags during controller suspend/resume */
-#define ehci_prepare_ports_for_controller_suspend(ehci) \
- ehci_adjust_port_wakeup_flags(ehci, true);
+#define ehci_prepare_ports_for_controller_suspend(ehci, do_wakeup) \
+ ehci_adjust_port_wakeup_flags(ehci, true, do_wakeup);
-#define ehci_prepare_ports_for_controller_resume(ehci) \
- ehci_adjust_port_wakeup_flags(ehci, false);
+#define ehci_prepare_ports_for_controller_resume(ehci) \
+ ehci_adjust_port_wakeup_flags(ehci, false, false);
/*-------------------------------------------------------------------------*/