Merge tag 'usb-3.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull USB 3.5-rc1 changes from Greg Kroah-Hartman:
 "Here is the big USB 3.5-rc1 pull request for the 3.5-rc1 merge window.

  It's touches a lot of different parts of the kernel, all USB drivers,
  due to some API cleanups (getting rid of the ancient err() macro) and
  some changes that are needed for USB 3.0 power management updates.

  There are also lots of new drivers, pimarily gadget, but others as
  well.  We deleted a staging driver, which was nice, and finally
  dropped the obsolete usbfs code, which will make Al happy to never
  have to touch that again.

  There were some build errors in the tree that linux-next found a few
  days ago, but those were fixed by the most recent changes (all were
  due to us not building with CONFIG_PM disabled.)

  Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>"

* tag 'usb-3.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (477 commits)
  xhci: Fix DIV_ROUND_UP compile error.
  xhci: Fix compile with CONFIG_USB_SUSPEND=n
  USB: Fix core compile with CONFIG_USB_SUSPEND=n
  brcm80211: Fix compile error for .disable_hub_initiated_lpm.
  Revert "USB: EHCI: work around bug in the Philips ISP1562 controller"
  MAINTAINERS: Add myself as maintainer to the USB PHY Layer
  USB: EHCI: fix command register configuration lost problem
  USB: Remove races in devio.c
  USB: ehci-platform: remove update_device
  USB: Disable hub-initiated LPM for comms devices.
  xhci: Add Intel U1/U2 timeout policy.
  xhci: Add infrastructure for host-specific LPM policies.
  USB: Add macros for interrupt endpoint types.
  xhci: Reserve one command for USB3 LPM disable.
  xhci: Some Evaluate Context commands must succeed.
  USB: Disable USB 3.0 LPM in critical sections.
  USB: Add support to enable/disable USB3 link states.
  USB: Allow drivers to disable hub-initiated LPM.
  USB: Calculate USB 3.0 exit latencies for LPM.
  USB: Refactor code to set LPM support flag.
  ...

Conflicts:
	arch/arm/mach-exynos/mach-nuri.c
	arch/arm/mach-exynos/mach-universal_c210.c
	drivers/net/wireless/ath/ath6kl/usb.c

1 files changed, 11 insertions, 11 deletions

diff --git a/drivers/usb/storage/usb.c b/drivers/usb/storage/usb.c
index 2653e73db623..e23c30ab66da 100644
--- a/drivers/usb/storage/usb.c
+++ b/drivers/usb/storage/usb.c
@@ -121,7 +121,7 @@ MODULE_PARM_DESC(quirks, "supplemental list of device IDs and their quirks");
 }
 
 static struct us_unusual_dev us_unusual_dev_list[] = {
-#	include "unusual_devs.h" 
+#	include "unusual_devs.h"
 	{ }		/* Terminating entry */
 };
 
@@ -261,17 +261,17 @@ EXPORT_SYMBOL_GPL(usb_stor_post_reset);
 void fill_inquiry_response(struct us_data *us, unsigned char *data,
 		unsigned int data_len)
 {
-	if (data_len<36) // You lose.
+	if (data_len < 36) /* You lose. */
 		return;
 
 	memset(data+8, ' ', 28);
-	if(data[0]&0x20) { /* USB device currently not connected. Return
+	if (data[0]&0x20) { /* USB device currently not connected. Return
 			      peripheral qualifier 001b ("...however, the
 			      physical device is not currently connected
 			      to this logical unit") and leave vendor and
 			      product identification empty. ("If the target
 			      does store some of the INQUIRY data on the
-			      device, it may return zeros or ASCII spaces 
+			      device, it may return zeros or ASCII spaces
 			      (20h) in those fields until the data is
 			      available from the device."). */
 	} else {
@@ -298,7 +298,7 @@ static int usb_stor_control_thread(void * __us)
 	struct us_data *us = (struct us_data *)__us;
 	struct Scsi_Host *host = us_to_host(us);
 
-	for(;;) {
+	for (;;) {
 		US_DEBUGP("*** thread sleeping.\n");
 		if (wait_for_completion_interruptible(&us->cmnd_ready))
 			break;
@@ -327,7 +327,7 @@ static int usb_stor_control_thread(void * __us)
 
 		scsi_unlock(host);
 
-		/* reject the command if the direction indicator 
+		/* reject the command if the direction indicator
 		 * is UNKNOWN
 		 */
 		if (us->srb->sc_data_direction == DMA_BIDIRECTIONAL) {
@@ -338,7 +338,7 @@ static int usb_stor_control_thread(void * __us)
 		/* reject if target != 0 or if LUN is higher than
 		 * the maximum known LUN
 		 */
-		else if (us->srb->device->id && 
+		else if (us->srb->device->id &&
 				!(us->fflags & US_FL_SCM_MULT_TARG)) {
 			US_DEBUGP("Bad target number (%d:%d)\n",
 				  us->srb->device->id, us->srb->device->lun);
@@ -351,7 +351,7 @@ static int usb_stor_control_thread(void * __us)
 			us->srb->result = DID_BAD_TARGET << 16;
 		}
 
-		/* Handle those devices which need us to fake 
+		/* Handle those devices which need us to fake
 		 * their inquiry data */
 		else if ((us->srb->cmnd[0] == INQUIRY) &&
 			    (us->fflags & US_FL_FIX_INQUIRY)) {
@@ -376,7 +376,7 @@ static int usb_stor_control_thread(void * __us)
 
 		/* indicate that the command is done */
 		if (us->srb->result != DID_ABORT << 16) {
-			US_DEBUGP("scsi cmd done, result=0x%x\n", 
+			US_DEBUGP("scsi cmd done, result=0x%x\n",
 				   us->srb->result);
 			us->srb->scsi_done(us->srb);
 		} else {
@@ -414,7 +414,7 @@ SkipForAbort:
 	}
 	__set_current_state(TASK_RUNNING);
 	return 0;
-}	
+}
 
 /***********************************************************************
  * Device probing and disconnecting
@@ -732,7 +732,7 @@ static int get_pipes(struct us_data *us)
 	us->recv_ctrl_pipe = usb_rcvctrlpipe(us->pusb_dev, 0);
 	us->send_bulk_pipe = usb_sndbulkpipe(us->pusb_dev,
 		usb_endpoint_num(ep_out));
-	us->recv_bulk_pipe = usb_rcvbulkpipe(us->pusb_dev, 
+	us->recv_bulk_pipe = usb_rcvbulkpipe(us->pusb_dev,
 		usb_endpoint_num(ep_in));
 	if (ep_int) {
 		us->recv_intr_pipe = usb_rcvintpipe(us->pusb_dev,