Torin Cooper-Bennun 2712625200 can: tcan4x5x: tcan4x5x_init(): fix initialization - clear MRAM before entering Normal Mode ... This patch prevents a potentially destructive race condition. The device is fully operational on the bus after entering Normal Mode, so zeroing the MRAM after entering this mode may lead to loss of information, e.g. new received messages. This patch fixes the problem by first initializing the MRAM, then bringing the device into Normale Mode. Fixes: 5443c226ba ("can: tcan4x5x: Add tcan4x5x driver to the kernel") Link: https://lore.kernel.org/r/20210226163440.313628-1-torin@maxiluxsystems.com Suggested-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: Torin Cooper-Bennun <torin@maxiluxsystems.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>		2021-03-01 11:45:15 +01:00
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Kconfig	can: m_can: add PCI glue driver for Intel Elkhart Lake	2020-12-10 10:40:10 +01:00
m_can_pci.c	can: m_can: use struct m_can_classdev as drvdata	2020-12-14 14:24:17 +01:00
m_can_platform.c	can: m_can: use struct m_can_classdev as drvdata	2020-12-14 14:24:17 +01:00
m_can.c	can: dev: can_get_echo_skb(): extend to return can frame length	2021-01-14 08:43:43 +01:00
m_can.h	can: m_can: let m_can_class_allocate_dev() allocate driver specific private data	2020-12-14 14:24:14 +01:00
Makefile	can: tcan4x5x: move regmap code into seperate file	2021-01-06 15:15:37 +01:00
tcan4x5x-core.c	can: tcan4x5x: tcan4x5x_init(): fix initialization - clear MRAM before entering Normal Mode	2021-03-01 11:45:15 +01:00
tcan4x5x-regmap.c	can: tcan4x5x: add support for half-duplex controllers	2021-01-06 15:15:41 +01:00
tcan4x5x.h	can: tcan4x5x: remove __packed attribute from struct tcan4x5x_map_buf	2021-01-14 08:43:44 +01:00