[PATCH] mxser: session warning fix

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/drivers/char/mxser_new.c b/drivers/char/mxser_new.c
index a3aff0b..aae4cb3 100644
--- a/drivers/char/mxser_new.c
+++ b/drivers/char/mxser_new.c
@@ -997,7 +997,7 @@
 		mxser_change_speed(info, NULL);
 	}
 
-	info->session = current->signal->session;
+	info->session = process_session(current);
 	info->pgrp = process_group(current);
 
 	/*