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| author | Jimmy Assarsson <extja@kvaser.com> | 2023-05-16 15:43:14 +0200 |
|---|---|---|
| committer | Marc Kleine-Budde <mkl@pengutronix.de> | 2023-05-17 09:02:40 +0200 |
| commit | bf7ac55e991ca177f1ac16be51152f1ef291a4df (patch) | |
| tree | 8acc4778a9b3c9b220090ecc2253e8f60ef32ddc | |
| parent | aed0e6ca7dbb8fbea9bc69c9ac663d5533c8c5d8 (diff) | |
| download | linux-bf7ac55e991ca177f1ac16be51152f1ef291a4df.tar.gz | |
can: kvaser_pciefd: Clear listen-only bit if not explicitly requested
The listen-only bit was never cleared, causing the controller to
always use listen-only mode, if previously set.
Fixes: 26ad340e582d ("can: kvaser_pciefd: Add driver for Kvaser PCIEcan devices")
Cc: stable@vger.kernel.org
Signed-off-by: Jimmy Assarsson <extja@kvaser.com>
Link: https://lore.kernel.org/r/20230516134318.104279-3-extja@kvaser.com
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
| -rw-r--r-- | drivers/net/can/kvaser_pciefd.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/can/kvaser_pciefd.c b/drivers/net/can/kvaser_pciefd.c index 867b421b95067..cdc894d12885d 100644 --- a/drivers/net/can/kvaser_pciefd.c +++ b/drivers/net/can/kvaser_pciefd.c @@ -554,6 +554,8 @@ static void kvaser_pciefd_setup_controller(struct kvaser_pciefd_can *can) if (can->can.ctrlmode & CAN_CTRLMODE_LISTENONLY) mode |= KVASER_PCIEFD_KCAN_MODE_LOM; + else + mode &= ~KVASER_PCIEFD_KCAN_MODE_LOM; mode |= KVASER_PCIEFD_KCAN_MODE_EEN; mode |= KVASER_PCIEFD_KCAN_MODE_EPEN; |