commit a311f74329ee15cfae9576a45feefc1e935ca0c5
author Heiko Carstens <heiko.carstens@de.ibm.com> Wed Dec 13 00:33:41 2006 -0800
committer Linus Torvalds <torvalds@woody.osdl.org> Wed Dec 13 09:05:46 2006 -0800
tree 353c86a0c39e970734616e02b5b8f353c3e31c5c
parent 24d34dc56449a322d8140d497440d3c1bea49618

[PATCH] tty: export get_current_tty

24ec839c431eb79bb8f6abc00c4e1eb3b8c4d517 causes this:

WARNING: "get_current_tty" [drivers/s390/char/fs3270.ko] undefined!

Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

drivers/char/tty_io.c

diff --git a/drivers/char/tty_io.c b/drivers/char/tty_io.c
index 4044c86..a928f6a 100644
--- a/drivers/char/tty_io.c
+++ b/drivers/char/tty_io.c
@@ -3821,6 +3821,7 @@
 	barrier();
 	return tty;
 }
+EXPORT_SYMBOL_GPL(get_current_tty);
 
 /*
  * Initialize the console device. This is called *early*, so