Fix common misspellings

Fixes generated by 'codespell' and manually reviewed.

Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi>
diff --git a/include/scsi/iscsi_if.h b/include/scsi/iscsi_if.h
index c3e1cbc..ddb0456 100644
--- a/include/scsi/iscsi_if.h
+++ b/include/scsi/iscsi_if.h
@@ -292,7 +292,7 @@
 	ISCSI_PARAM_PERSISTENT_PORT,
 	ISCSI_PARAM_SESS_RECOVERY_TMO,
 
-	/* pased in through bind conn using transport_fd */
+	/* passed in through bind conn using transport_fd */
 	ISCSI_PARAM_CONN_PORT,
 	ISCSI_PARAM_CONN_ADDRESS,