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| author | Marc Kleine-Budde <mkl@pengutronix.de> | 2009-12-23 04:27:48 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-01-04 08:31:03 +0300 |
| commit | c1c5523dd1517250cac8b15a4acbc237c24a67d4 (patch) | |
| tree | ce2e7962c10df3b2a8bda93db3393d898b47c98c /net/mac80211/offchannel.c | |
| parent | 20dd3850bcf860561496827b711fa10fecf6e787 (diff) | |
| download | linux-c1c5523dd1517250cac8b15a4acbc237c24a67d4.tar.xz | |
can/netlink: add CAN_CTRLMODE_ONE_SHOT
This patch adds the flag CAN_CTRLMODE_ONE_SHOT. It is used as mask
or flag in the "struct can_ctrlmode".
It allows userspace via netlink to set a CAN controller into the special
"one-shot" mode. In this mode, if supported by the CAN controller, it
tries only once to deliver a CAN frame and aborts it if an error
(e.g.: arbitration lost) happens.
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Acked-by: Wolfgang Grandegger <wg@grandegger.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/mac80211/offchannel.c')
0 files changed, 0 insertions, 0 deletions