Marc Kleine-Budde 4c3333693f can: m_can: m_can_{read_fifo,echo_tx_event}(): shift timestamp to full 32 bits ... In commit 1be37d3b04 ("can: m_can: fix periph RX path: use rx-offload to ensure skbs are sent from softirq context") the RX path for peripheral devices was switched to RX-offload. Received CAN frames are pushed to RX-offload together with a timestamp. RX-offload is designed to handle overflows of the timestamp correctly, if 32 bit timestamps are provided. The timestamps of m_can core are only 16 bits wide. So this patch shifts them to full 32 bit before passing them to RX-offload. Link: https://lore.kernel.org/all/20220612211410.4081390-1-mkl@pengutronix.de Fixes: 1be37d3b04 ("can: m_can: fix periph RX path: use rx-offload to ensure skbs are sent from softirq context") Cc: <stable@vger.kernel.org> # 5.13 Cc: Torin Cooper-Bennun <torin@maxiluxsystems.com> Reviewed-by: Chandrasekar Ramakrishnan <rcsekar@samsung.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>		2022-07-04 11:43:00 +02:00
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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.c	can: m_can: m_can_{read_fifo,echo_tx_event}(): shift timestamp to full 32 bits	2022-07-04 11:43:00 +02:00
m_can.h	can: can-dev: remove obsolete CAN LED support	2022-05-19 22:15:51 +02:00
m_can_pci.c	Revert "can: m_can: pci: use custom bit timings for Elkhart Lake"	2022-05-14 20:49:09 +02:00
m_can_platform.c	can: m_can: fix iomap_read_fifo() and iomap_write_fifo()	2021-10-17 22:51:43 +02:00
Makefile	can: tcan4x5x: move regmap code into seperate file	2021-01-06 15:15:37 +01:00
tcan4x5x-core.c	spi: make remove callback a void function	2022-02-09 13:00:45 +00:00
tcan4x5x-regmap.c	can: tcan4x5x: regmap: fix max register value	2022-01-24 18:27:43 +01:00
tcan4x5x.h	can: tcan4x5x: remove duplicate include of regmap.h	2021-03-30 11:14:48 +02:00