[PATCH] Altix: shut off xmit intr if done xmitting
authorPat Gefre <pfg@sgi.com>
Thu, 23 Jun 2005 07:09:54 +0000 (00:09 -0700)
committerLinus Torvalds <torvalds@ppc970.osdl.org>
Thu, 23 Jun 2005 16:45:27 +0000 (09:45 -0700)
commit328007b70c8e99c62eef5bc310d8a21d0e937342
tree65d1ccbcd0a79d331a8cf95498505b8829ec621f
parent618f06362ae3f60f95d7b0e666de25ee6ae35679
[PATCH] Altix: shut off xmit intr if done xmitting

Small mod to shut off the xmit interrupt if we have nothing to transmit.

Signed-off-by: Patrick Gefre <pfg@sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
drivers/serial/sn_console.c