Unverified Commit f4cf11df authored by Tudor Ambarus's avatar Tudor Ambarus Committed by Mark Brown
Browse files

spi: atmel-quadspi: Remove duplicated DTR checks 



Remove the DTR checks as they are already handled in
spi_mem_default_supports_op(). This code removal was intentionally not done
in the previous patch that introduced the use of the
spi_mem_default_supports_op() core helper and fixed the buswidth adjustment
between SPIMEM and the SPI controller, so that the fix can be easily
backported to stable kernels.

Signed-off-by: default avatarTudor Ambarus <tudor.ambarus@microchip.com>
Link: https://lore.kernel.org/r/20220406133604.455356-2-tudor.ambarus@microchip.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 8c235cc2

drivers/spi/atmel-quadspi.c

+0 −6
Original line number Diff line number Diff line
@@ -288,12 +288,6 @@ static bool atmel_qspi_supports_op(struct spi_mem *mem, 
		op->dummy.nbytes == 0)

		return false;



	/* DTR ops not supported. */

	if (op->cmd.dtr || op->addr.dtr || op->dummy.dtr || op->data.dtr)

		return false;

	if (op->cmd.nbytes != 1)

		return false;



	return true;

}