tree db406c5ceb174b3b41a0085929fe85c5e6951bb6
parent 6d1ee48fd0d8d2586aaeda24dacffc426c2be44a
author Karsten Keil <kkeil@linux-pingi.de> 1337125868 +0000
committer David S. Miller <davem@davemloft.net> 1337196276 -0400

mISDN: Implement MISDN_CTRL_RX_OFF for more drivers

MISDN_CTRL_RX_OFF is a meachanism to discard RX data in the driver if
the data is not needed by the application. It can be used when playing
mesages, but not recording or with unidirectional protocols.

Signed-off-by: Karsten Keil <kkeil@linux-pingi.de>
Signed-off-by: David S. Miller <davem@davemloft.net>