USB: storage: fixed space issues in coding style.

Fixed space issues in coding style found by
checkpatch.pl tool in drivers/usb/storage/protocol.c
Signed-off-by: NJeffrin Jose <ahiliation@yahoo.co.in>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/usb/storage/protocol.c

@@ -66,7 +66,7 @@ void usb_stor_pad12_command(struct scsi_cmnd *srb, struct us_data *us)
 	 * NOTE: This only works because a scsi_cmnd struct field contains
 	 * a unsigned char cmnd[16], so we know we have storage available
 	 */
-	for (; srb->cmd_len<12; srb->cmd_len++)
+	for (; srb->cmd_len < 12; srb->cmd_len++)
 		srb->cmnd[srb->cmd_len] = 0;
 
 	/* send the command to the transport layer */
@@ -83,7 +83,7 @@ void usb_stor_ufi_command(struct scsi_cmnd *srb, struct us_data *us)
 	 */
 
 	/* Pad the ATAPI command with zeros */
-	for (; srb->cmd_len<12; srb->cmd_len++)
+	for (; srb->cmd_len < 12; srb->cmd_len++)
 		srb->cmnd[srb->cmd_len] = 0;
 
 	/* set command length to 12 bytes (this affects the transport layer) */