Comment typo fixes for 'descriptor'

Signed-off-by: Justin P. Mattock <justinmattock@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

drivers/dma/shdma.c

@@ -750,7 +750,7 @@ static void sh_chan_xfer_ld_queue(struct sh_dmae_chan *sh_chan)
 		return;
 	}
 
-	/* Find the first not transferred desciptor */
+	/* Find the first not transferred descriptor */
 	list_for_each_entry(desc, &sh_chan->ld_queue, node)
 		if (desc->mark == DESC_SUBMITTED) {
 			dev_dbg(sh_chan->dev, "Queue #%d to %d: %u@%x -> %x\n",

drivers/net/atl1c/atl1c.h

@@ -265,7 +265,7 @@ struct atl1c_recv_ret_status {
 	__le32	word3;
 };
 
-/* RFD desciptor */
+/* RFD descriptor */
 struct atl1c_rx_free_desc {
 	__le64	buffer_addr;
 };
@@ -531,7 +531,7 @@ struct atl1c_rfd_ring {
 	struct atl1c_buffer *buffer_info;
 };
 
-/* receive return desciptor (rrd) ring */
+/* receive return descriptor (rrd) ring */
 struct atl1c_rrd_ring {
 	void *desc;		/* descriptor ring virtual address */
 	dma_addr_t dma;		/* descriptor ring physical address */

drivers/net/sungem.h

@@ -843,7 +843,7 @@ struct gem_txd {
 
 /* GEM requires that RX descriptors are provided four at a time,
  * aligned.  Also, the RX ring may not wrap around.  This means that
- * there will be at least 4 unused desciptor entries in the middle
+ * there will be at least 4 unused descriptor entries in the middle
  * of the RX ring at all times.
  *
  * Similar to HME, GEM assumes that it can write garbage bytes before

drivers/scsi/aic7xxx/aic79xx.h

@@ -672,7 +672,7 @@ struct scb_data {
 /************************ Target Mode Definitions *****************************/
 
 /*
- * Connection desciptor for select-in requests in target mode.
+ * Connection descriptor for select-in requests in target mode.
  */
 struct target_cmd {
 	uint8_t scsiid;		/* Our ID and the initiator's ID */

drivers/scsi/aic7xxx/aic7xxx.h

@@ -618,7 +618,7 @@ struct scb_data {
 /************************ Target Mode Definitions *****************************/
 
 /*
- * Connection desciptor for select-in requests in target mode.
+ * Connection descriptor for select-in requests in target mode.
  */
 struct target_cmd {
 	uint8_t scsiid;		/* Our ID and the initiator's ID */

drivers/usb/wusbcore/rh.c

@@ -156,7 +156,7 @@ int wusbhc_rh_status_data(struct usb_hcd *usb_hcd, char *_buf)
 EXPORT_SYMBOL_GPL(wusbhc_rh_status_data);
 
 /*
- * Return the hub's desciptor
+ * Return the hub's descriptor
  *
  * NOTE: almost cut and paste from ehci-hub.c
  *