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linux/drivers/net/can
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Martin Kelly 1cb35a33a2 can: mcba_usb: fix device disconnect bug 
Currently, when you disconnect the device, the driver infinitely
resubmits all URBs, so you see:

Rx URB aborted (-32)

in an infinite loop.

Fix this by catching -EPIPE (what we get in urb->status when the device
disconnects) and not resubmitting.

With this patch, I can plug and unplug many times and the driver
recovers correctly.

Signed-off-by: Martin Kelly <mkelly@xevo.com>
Cc: linux-stable <stable@vger.kernel.org>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
 		2017-12-01 11:27:14 +01:00
..
c_can can: c_can: don't indicate triple sampling support for D_CAN 2017-11-10 09:15:28 +01:00
cc770 Annotate hardware config module parameters in drivers/net/can/ 2017-04-20 12:02:32 +01:00
ifi_canfd can: ifi: Fix transmitter delay calculation 2017-11-10 11:35:09 +01:00
m_can can: m_can: add deep Suspend/Resume support 2017-05-18 10:32:48 +02:00
mscan treewide: replace dev->trans_start update with helper 2016-05-04 14:16:49 -04:00
peak_canfd can: peak/pci: fix potential bug when probe() fails 2017-12-01 11:20:52 +01:00
rcar scripts/spelling.txt: add regsiter -> register spelling mistake 2017-05-08 17:15:13 -07:00
sja1000 can: peak/pci: fix potential bug when probe() fails 2017-12-01 11:20:52 +01:00
softing License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
spi can: hi311x: Add Holt HI-311x CAN driver 2017-04-04 17:35:59 +02:00
usb can: mcba_usb: fix device disconnect bug 2017-12-01 11:27:14 +01:00
Kconfig can: add Virtual CAN Tunnel driver (vxcan) 2017-04-25 09:04:30 +02:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
at91_can.c net: can: at91_can: constify attribute_group structures. 2017-07-18 12:04:56 -07:00
bfin_can.c can: remove obsolete assignment for CAN protocol error type 2015-11-23 09:37:38 +01:00
dev.c net: add netlink_ext_ack argument to rtnl_link_ops.validate 2017-06-26 23:13:22 -04:00
flexcan.c can: flexcan: fix VF610 state transition issue 2017-12-01 11:26:14 +01:00
grcan.c drivers/net: can: Convert timers to use timer_setup() 2017-10-27 12:09:15 +09:00
janz-ican3.c net: can: janz-ican3: constify attribute_group structures. 2017-07-18 12:04:56 -07:00
led.c can: add combined rx/tx LED trigger support 2015-03-22 23:50:11 +01:00
pch_can.c can: fix assignment of error location in CAN error messages 2015-11-23 09:37:34 +01:00
rx-offload.c can: rx-offload: Add support for timestamp based irq offloading 2017-02-06 15:13:24 +01:00
slcan.c networking: introduce and use skb_put_data() 2017-06-16 11:48:37 -04:00
sun4i_can.c can: sun4i: handle overrun in RX FIFO 2017-11-10 09:15:28 +01:00
ti_hecc.c can: ti_hecc: Fix napi poll return value for repoll 2017-12-01 11:20:52 +01:00
vcan.c can: enable CAN FD for virtual CAN devices by default 2017-06-09 14:39:02 +02:00
vxcan.c net: add netlink_ext_ack argument to rtnl_link_ops.newlink 2017-06-26 23:13:21 -04:00
xilinx_can.c drivers: net: generalize napi_complete_done() 2017-01-30 15:10:42 -05:00