diff options
| author | Alan Stern <stern@rowland.harvard.edu> | 2018-06-08 16:59:50 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-06-25 21:44:43 +0800 |
| commit | 00d423c8d0132915f4204b330343420c271b9142 (patch) | |
| tree | 2946216e4e221aeb18085b90fa6bd2d9e4a743aa /drivers/usb/host/ehci-hub.c | |
| parent | 379cacc5e566f7197bdeb1ea3e99219d3e880c0a (diff) | |
| download | linux-00d423c8d0132915f4204b330343420c271b9142.tar.bz2 | |
USB: ehci-hcd: Add get_resuming_ports method
This patch adds support for the new get_resuming_ports HCD method to
the ehci-hcd driver.
Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/host/ehci-hub.c')
| -rw-r--r-- | drivers/usb/host/ehci-hub.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/usb/host/ehci-hub.c b/drivers/usb/host/ehci-hub.c index d7641cbdee43..ce0eaf7d7c12 100644 --- a/drivers/usb/host/ehci-hub.c +++ b/drivers/usb/host/ehci-hub.c @@ -512,10 +512,18 @@ static int ehci_bus_resume (struct usb_hcd *hcd) return -ESHUTDOWN; } +static unsigned long ehci_get_resuming_ports(struct usb_hcd *hcd) +{ + struct ehci_hcd *ehci = hcd_to_ehci(hcd); + + return ehci->resuming_ports; +} + #else #define ehci_bus_suspend NULL #define ehci_bus_resume NULL +#define ehci_get_resuming_ports NULL #endif /* CONFIG_PM */ |