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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-02-08 12:03:11 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-02-08 12:03:11 -0800 |
| commit | ceb675a9e25c0c11f76f8e72a862caf08d3934d3 (patch) | |
| tree | 6c79ad3468e7923f5da9f9ccd6678e0e4e3cd874 /include | |
| parent | 9662ced3527f5994e83957cf40765ed126abe97f (diff) | |
| parent | 200e0d994d9d1919b28c87f1a5fb99a8e13b8a0f (diff) | |
| download | linux-stable-ceb675a9e25c0c11f76f8e72a862caf08d3934d3.tar.gz linux-stable-ceb675a9e25c0c11f76f8e72a862caf08d3934d3.tar.bz2 linux-stable-ceb675a9e25c0c11f76f8e72a862caf08d3934d3.zip | |
Merge usb-linus branch into usb-next
This pulls in a bunch of fixes that are in Linus's tree because we need them
here for testing and development.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/usb.h | 2 | ||||
| -rw-r--r-- | include/linux/usb/hcd.h | 3 | ||||
| -rw-r--r-- | include/uapi/linux/usb/ch9.h | 6 |
3 files changed, 11 insertions, 0 deletions
diff --git a/include/linux/usb.h b/include/linux/usb.h index 689b14b26c8d..4d22d0f6167a 100644 --- a/include/linux/usb.h +++ b/include/linux/usb.h @@ -357,6 +357,8 @@ struct usb_bus { int bandwidth_int_reqs; /* number of Interrupt requests */ int bandwidth_isoc_reqs; /* number of Isoc. requests */ + unsigned resuming_ports; /* bit array: resuming root-hub ports */ + #if defined(CONFIG_USB_MON) || defined(CONFIG_USB_MON_MODULE) struct mon_bus *mon_bus; /* non-null when associated */ int monitored; /* non-zero when monitored */ diff --git a/include/linux/usb/hcd.h b/include/linux/usb/hcd.h index 608050b2545f..0a78df5f6cfd 100644 --- a/include/linux/usb/hcd.h +++ b/include/linux/usb/hcd.h @@ -430,6 +430,9 @@ extern void usb_hcd_poll_rh_status(struct usb_hcd *hcd); extern void usb_wakeup_notification(struct usb_device *hdev, unsigned int portnum); +extern void usb_hcd_start_port_resume(struct usb_bus *bus, int portnum); +extern void usb_hcd_end_port_resume(struct usb_bus *bus, int portnum); + /* The D0/D1 toggle bits ... USE WITH CAUTION (they're almost hcd-internal) */ #define usb_gettoggle(dev, ep, out) (((dev)->toggle[out] >> (ep)) & 1) #define usb_dotoggle(dev, ep, out) ((dev)->toggle[out] ^= (1 << (ep))) diff --git a/include/uapi/linux/usb/ch9.h b/include/uapi/linux/usb/ch9.h index 50598472dc41..f738e25377ff 100644 --- a/include/uapi/linux/usb/ch9.h +++ b/include/uapi/linux/usb/ch9.h @@ -152,6 +152,12 @@ #define USB_INTRF_FUNC_SUSPEND_LP (1 << (8 + 0)) #define USB_INTRF_FUNC_SUSPEND_RW (1 << (8 + 1)) +/* + * Interface status, Figure 9-5 USB 3.0 spec + */ +#define USB_INTRF_STAT_FUNC_RW_CAP 1 +#define USB_INTRF_STAT_FUNC_RW 2 + #define USB_ENDPOINT_HALT 0 /* IN/OUT will STALL */ /* Bit array elements as returned by the USB_REQ_GET_STATUS request. */ |