scripts/spelling.txt: add "embeded" pattern and fix typo instances

Fix typos and add the following to the scripts/spelling.txt:

  embeded||embedded

Link: http://lkml.kernel.org/r/1481573103-11329-12-git-send-email-yamada.masahiro@socionext.com
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

block/blk-throttle.c

@@ -185,7 +185,7 @@ static struct throtl_grp *sq_to_tg(struct throtl_service_queue *sq)
  * sq_to_td - return throtl_data the specified service queue belongs to
  * @sq: the throtl_service_queue of interest
  *
- * A service_queue can be embeded in either a throtl_grp or throtl_data.
+ * A service_queue can be embedded in either a throtl_grp or throtl_data.
  * Determine the associated throtl_data accordingly and return it.
  */
 static struct throtl_data *sq_to_td(struct throtl_service_queue *sq)

drivers/nvme/host/rdma.c

@@ -1051,7 +1051,7 @@ static int nvme_rdma_post_send(struct nvme_rdma_queue *queue,
 	 * sequencer is not allocated in our driver's tagset and it's
 	 * triggered to be freed by blk_cleanup_queue(). So we need to
 	 * always mark it as signaled to ensure that the "wr_cqe", which is
-	 * embeded in request's payload, is not freed when __ib_process_cq()
+	 * embedded in request's payload, is not freed when __ib_process_cq()
 	 * calls wr_cqe->done().
 	 */
 	if ((++queue->sig_count % 32) == 0 || flush)

drivers/scsi/osd/osd_initiator.c

@@ -1677,7 +1677,7 @@ int osd_finalize_request(struct osd_request *or,
 		}
 	} else {
 		/* TODO: I think that for the GET_ATTR command these 2 should
-		 * be reversed to keep them in execution order (for embeded
+		 * be reversed to keep them in execution order (for embedded
 		 * targets with low memory footprint)
 		 */
 		ret = _osd_req_finalize_set_attr_list(or);

scripts/spelling.txt

@@ -386,6 +386,7 @@ efficently||efficiently
 ehther||ether
 eigth||eight
 eletronic||electronic
+embeded||embedded
 enabledi||enabled
 enchanced||enhanced
 encorporating||incorporating