USB: storage: fixed several trailing white spaces issues.

Fixed several trailing white spaces issues found
by checkpatch.pl tool in drivers/usb/storage/usb.c

Signed-off-by: Jeffrin Jose <ahiliation@yahoo.co.in>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/usb/storage/usb.c b/drivers/usb/storage/usb.c
index 7ad1a8b..16d49da 100644 (file)
--- 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 */
 };
 
@@ -261,7 +261,7 @@ 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);
@@ -271,7 +271,7 @@ void fill_inquiry_response(struct us_data *us, unsigned char *data,
                              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 {
@@ -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,