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can: mcp251xfd: tef-path: reduce number of SPI core requests to set UINC bit
authorMarc Kleine-Budde <mkl@pengutronix.de>
Thu, 26 Nov 2020 13:21:44 +0000 (14:21 +0100)
committerMarc Kleine-Budde <mkl@pengutronix.de>
Sun, 29 Nov 2020 20:19:12 +0000 (21:19 +0100)
commitfbb26ab001bcecf3b032f97b05dec09afbc3ea5e
tree5a64a1cf8c7c1645d91f5d2f28f415669a3b0075tree | snapshot
parent8f17e948231a85fc59bca9e1754e796b1d40dc92commit | diff
can: mcp251xfd: tef-path: reduce number of SPI core requests to set UINC bit

Reduce the number of separate SPI core requests when setting the UINC bit in
the TEF FIFO, and instead batch them up into a single SPI core request.

Link: https://lore.kernel.org/r/20201126132144.351154-6-mkl@pengutronix.de
Tested-by: Thomas Kopp <thomas.kopp@microchip.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
drivers/net/can/spi/mcp251xfd/mcp251xfd-core.c diff | blob | history
drivers/net/can/spi/mcp251xfd/mcp251xfd.h diff | blob | history
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