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Merge tag 'usb-4.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

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Pull USB/PHY updates from Greg KH:
 "Here's the big set of USB/PHY patches for 4.10-rc1.

  A number of new drivers are here in this set of changes. We have a new
  USB controller type "mtu3", a new usb-serial driver, and the usual
  churn in the gadget subsystem and the xhci host controller driver,
  along with a few other new small drivers added. And lots of little
  other changes all over the USB and PHY driver tree. Full details are
  in the shortlog

  All of these have been in linux-next for a while with no reported
  issues"

* tag 'usb-4.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (309 commits)
  USB: serial: option: add dlink dwm-158
  USB: serial: option: add support for Telit LE922A PIDs 0x1040, 0x1041
  USB: OHCI: nxp: fix code warnings
  USB: OHCI: nxp: remove useless extern declaration
  USB: OHCI: at91: remove useless extern declaration
  usb: misc: rio500: fix result type for error message
  usb: mtu3: fix U3 port link issue
  usb: mtu3: enable auto switch from U3 to U2
  usbip: fix warning in vhci_hcd_probe/lockdep_init_map
  usb: core: usbport: Use proper LED API to fix potential crash
  usbip: add missing compile time generated files to .gitignore
  usb: hcd.h: construct hub class request constants from simpler constants
  USB: OHCI: ohci-pxa27x: remove useless functions
  USB: OHCI: omap: remove useless extern declaration
  USB: OHCI: ohci-omap: remove useless functions
  USB: OHCI: ohci-s3c2410: remove useless functions
  USB: cdc-acm: add device id for GW Instek AFG-125
  fsl/usb: Workarourd for USB erratum-A005697
  usb: hub: Wait for connection to be reestablished after port reset
  usbip: vudc: Refactor init_vudc_hw() to be more obvious
  ...
This commit is contained in:
Linus Torvalds
2016-12-13 11:10:36 -08:00
parent a67485d4bf d8a12b7117
commit 03f8d4cca3
220 changed files with 14135 additions and 5018 deletions
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24
include/uapi/linux/usb/ch9.h
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@@ -423,6 +423,12 @@ struct usb_endpoint_descriptor {
#define USB_ENDPOINT_XFER_INT 3
#define USB_ENDPOINT_MAX_ADJUSTABLE 0x80
#define USB_ENDPOINT_MAXP_MASK 0x07ff
#define USB_EP_MAXP_MULT_SHIFT 11
#define USB_EP_MAXP_MULT_MASK (3 << USB_EP_MAXP_MULT_SHIFT)
#define USB_EP_MAXP_MULT(m) \
(((m) & USB_EP_MAXP_MULT_MASK) >> USB_EP_MAXP_MULT_SHIFT)
/* The USB 3.0 spec redefines bits 5:4 of bmAttributes as interrupt ep type. */
#define USB_ENDPOINT_INTRTYPE 0x30
#define USB_ENDPOINT_INTR_PERIODIC (0 << 4)
@@ -623,11 +629,25 @@ static inline int usb_endpoint_is_isoc_out(
* usb_endpoint_maxp - get endpoint's max packet size
* @epd: endpoint to be checked
*
* Returns @epd's max packet
* Returns @epd's max packet bits [10:0]
*/
static inline int usb_endpoint_maxp(const struct usb_endpoint_descriptor *epd)
{
return __le16_to_cpu(epd->wMaxPacketSize);
return __le16_to_cpu(epd->wMaxPacketSize) & USB_ENDPOINT_MAXP_MASK;
}
/**
* usb_endpoint_maxp_mult - get endpoint's transactional opportunities
* @epd: endpoint to be checked
*
* Return @epd's wMaxPacketSize[12:11] + 1
*/
static inline int
usb_endpoint_maxp_mult(const struct usb_endpoint_descriptor *epd)
{
int maxp = __le16_to_cpu(epd->wMaxPacketSize);
return USB_EP_MAXP_MULT(maxp) + 1;
}
static inline int usb_endpoint_interrupt_type(