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linux/drivers/net/can/usb
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Anssi Hannula 0be1a655fe can: kvaser_usb_leaf: Fix CAN state after restart 
can_restart() expects CMD_START_CHIP to set the error state to
ERROR_ACTIVE as it calls netif_carrier_on() immediately afterwards.

Otherwise the user may immediately trigger restart again and hit a
BUG_ON() in can_restart().

Fix kvaser_usb_leaf set_mode(CMD_START_CHIP) to set the expected state.

Cc: stable@vger.kernel.org
Fixes: 080f40a6fa ("can: kvaser_usb: Add support for Kvaser CAN/USB devices")
Tested-by: Jimmy Assarsson <extja@kvaser.com>
Signed-off-by: Anssi Hannula <anssi.hannula@bitwise.fi>
Signed-off-by: Jimmy Assarsson <extja@kvaser.com>
Link: https://lore.kernel.org/all/20221010150829.199676-5-extja@kvaser.com
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
 		2022-10-11 08:50:44 +02:00
..
etas_es58x can: etas_es58x: Replace zero-length array with DECLARE_FLEX_ARRAY() helper 2022-09-06 08:28:26 +02:00
kvaser_usb can: kvaser_usb_leaf: Fix CAN state after restart 2022-10-11 08:50:44 +02:00
peak_usb net: move from strlcpy with unused retval to strscpy 2022-08-31 14:11:07 -07:00
Kconfig can/esd_usb2: Rename esd_usb2.c to esd_usb.c 2022-06-25 13:05:26 +02:00
Makefile can/esd_usb2: Rename esd_usb2.c to esd_usb.c 2022-06-25 13:05:26 +02:00
ems_usb.c can: ems_usb: fix clang's -Wunaligned-access warning 2022-08-09 09:05:06 +02:00
esd_usb.c can: tree-wide: advertise software timestamping capabilities 2022-07-28 11:44:01 +02:00
gs_usb.c can: gs_usb: remove dma allocations 2022-09-23 13:55:00 +02:00
mcba_usb.c can: tree-wide: advertise software timestamping capabilities 2022-07-28 11:44:01 +02:00
ucan.c can: tree-wide: advertise software timestamping capabilities 2022-07-28 11:44:01 +02:00
usb_8dev.c can: tree-wide: advertise software timestamping capabilities 2022-07-28 11:44:01 +02:00