nvme-trace: print result and status in hex format

The "result" field is in 64bit to be printed out which means it could be
like:
  nvme_complete_rq: nvme0: qid=0, cmdid=0, res=18446612684158962624, etries=0, flags=0x0, status=0

Switch both the result and status field to be printed in hexadecimal
format to be easier to read.
Signed-off-by: Minwoo Im <minwoo.im.dev@gmail.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Christoph Hellwig <hch@lst.de>

drivers/nvme/host/trace.h

@@ -105,7 +105,7 @@ TRACE_EVENT(nvme_complete_rq,
 		__entry->status = nvme_req(req)->status;
 		__assign_disk_name(__entry->disk, req->rq_disk);
 	    ),
-	    TP_printk("nvme%d: %sqid=%d, cmdid=%u, res=%llu, retries=%u, flags=0x%x, status=%u",
+	    TP_printk("nvme%d: %sqid=%d, cmdid=%u, res=%#llx, retries=%u, flags=0x%x, status=%#x",
 		      __entry->ctrl_id, __print_disk_name(__entry->disk),
 		      __entry->qid, __entry->cid, __entry->result,
 		      __entry->retries, __entry->flags, __entry->status)