Joakim Zhang 3eb0b62e57 can: flexcan: flexcan_chip_stop(): add error handling and propagate error value ...

[ Upstream commit 9ad02c7f4f ]

This patch implements error handling and propagates the error value of
flexcan_chip_stop(). This function will be called from flexcan_suspend()
in an upcoming patch in some SoCs which support LPSR mode.

Add a new function flexcan_chip_stop_disable_on_error() that tries to
disable the chip even in case of errors.

Signed-off-by: Joakim Zhang <qiangqing.zhang@nxp.com>
[mkl: introduce flexcan_chip_stop_disable_on_error() and use it in flexcan_close()]
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Link: https://lore.kernel.org/r/20200922144429.2613631-11-mkl@pengutronix.de
Signed-off-by: Sasha Levin <sashal@kernel.org>

2020-10-29 10:08:23 +01:00

..

c_can

treewide: replace '---help---' in Kconfig files with 'help'

2020-06-14 01:57:21 +09:00

cc770

treewide: replace '---help---' in Kconfig files with 'help'

2020-06-14 01:57:21 +09:00

ifi_canfd

treewide: replace '---help---' in Kconfig files with 'help'

2020-06-14 01:57:21 +09:00

m_can

can: m_can_platform: don't call m_can_class_suspend in runtime suspend

2020-10-29 10:07:02 +01:00

mscan

treewide: replace '---help---' in Kconfig files with 'help'

2020-06-14 01:57:21 +09:00

peak_canfd

can: peak_canfd: Replace zero-length array with flexible-array

2020-06-15 23:08:31 -05:00

rcar

treewide: replace '---help---' in Kconfig files with 'help'

2020-06-14 01:57:21 +09:00

sja1000

treewide: replace '---help---' in Kconfig files with 'help'

2020-06-14 01:57:21 +09:00

softing

treewide: replace '---help---' in Kconfig files with 'help'

2020-06-14 01:57:21 +09:00

spi

treewide: replace '---help---' in Kconfig files with 'help'

2020-06-14 01:57:21 +09:00

usb

treewide: replace '---help---' in Kconfig files with 'help'

2020-06-14 01:57:21 +09:00

at91_can.c

remove ioremap_nocache and devm_ioremap_nocache

2020-01-06 09:45:59 +01:00

dev.c

can: add missing attribute validation for termination

2020-03-03 13:28:48 -08:00

flexcan.c

can: flexcan: flexcan_chip_stop(): add error handling and propagate error value

2020-10-29 10:08:23 +01:00

grcan.c

can: grcan: use devm_platform_ioremap_resource() to simplify code

2019-11-11 21:58:09 +01:00

janz-ican3.c

net: Remove dev_err() usage after platform_get_irq()

2019-07-30 14:37:35 -07:00

Kconfig

treewide: replace '---help---' in Kconfig files with 'help'

2020-06-14 01:57:21 +09:00

kvaser_pciefd.c

can: kvaser_pciefd: the PWM generator is running at the bus frequency of the system.

2019-09-03 10:23:57 +02:00

led.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500

2019-06-19 17:09:55 +02:00

Makefile

can: kvaser_pciefd: Add driver for Kvaser PCIEcan devices

2019-07-24 10:31:53 +02:00

pch_can.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 340

2019-06-05 17:37:07 +02:00

rx-offload.c

can: rx-offload: Prepare for CAN FD support

2019-11-11 21:58:10 +01:00

slcan.c

slcan: Don't transmit uninitialized stack data in padding

2020-04-01 11:22:35 -07:00

sun4i_can.c

net: Fix return value about devm_platform_ioremap_resource()

2020-05-23 16:28:25 -07:00

ti_hecc.c

can: rx-offload: Prepare for CAN FD support

2019-11-11 21:58:10 +01:00

vcan.c

can: make use of preallocated can_ml_priv for per device struct can_dev_rcv_lists

2019-09-04 13:29:15 +02:00

vxcan.c

can: make use of preallocated can_ml_priv for per device struct can_dev_rcv_lists

2019-09-04 13:29:15 +02:00

xilinx_can.c

can: xilinx_can: Fix missing Rx can packets on CANFD2.0

2019-12-08 11:52:02 +01:00