X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=Documentation%2Ftty.txt;h=048a8762cfb548fbe2b2078ea8527a7a9c50bc01;hb=48be6b18336567a795bc41e4526f9adfb3a3d68e;hp=5f799e612e039f19f530090cd01161fdfc12c1ca;hpb=274ec7a8c07036bd02e8f2301456e443ef30b8a8;p=powerpc.git

diff --git a/Documentation/tty.txt b/Documentation/tty.txt
index 5f799e612e..048a8762cf 100644
--- a/Documentation/tty.txt
+++ b/Documentation/tty.txt
@@ -108,7 +108,9 @@ hardware driver through the function pointers within the tty->driver
 structure:
 
 write()			Write a block of characters to the tty device.
-			Returns the number of characters accepted.
+			Returns the number of characters accepted. The
+			character buffer passed to this method is already
+			in kernel space.
 
 put_char()		Queues a character for writing to the tty device.
 			If there is no room in the queue, the character is