[PATCH] Correct tty doc

This method died some time ago, so kill the doc for it.

Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

diff --git a/Documentation/tty.txt b/Documentation/tty.txt
index 8ff7bc2a08113223e783fb57a03ec494d5e84053..dab56604745df3d8eaefb9daa9b978befbe3aa1c 100644 (file)
--- a/Documentation/tty.txt
+++ b/Documentation/tty.txt
@@ -80,13 +80,6 @@ receive_buf()        -       Hand buffers of bytes from the driver to the ldisc
                        for processing. Semantics currently rather
                        mysterious 8(
 
-receive_room() -       Can be called by the driver layer at any time when
-                       the ldisc is opened. The ldisc must be able to
-                       handle the reported amount of data at that instant.
-                       Synchronization between active receive_buf and
-                       receive_room calls is down to the driver not the
-                       ldisc. Must not sleep.
-
 write_wakeup() -       May be called at any point between open and close.
                        The TTY_DO_WRITE_WAKEUP flag indicates if a call
                        is needed but always races versus calls. Thus the