diff options
| author |   Tudor Ambarus <tudor.ambarus@microchip.com> | 2022-04-06 16:36:04 +0300 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2022-04-13 16:43:13 +0100 |
| commit | f4cf11df69c048948b73ff0bebaf9fc5fa5caddd (patch) | |
| tree | 50873e9ae04bdaac4f8e9fb6cb57ce5800da8baa | |
| parent | spi: atmel-quadspi: Fix the buswidth adjustment between spi-mem and controller (diff) | |
| download | wireguard-linux-f4cf11df69c048948b73ff0bebaf9fc5fa5caddd.tar.xz wireguard-linux-f4cf11df69c048948b73ff0bebaf9fc5fa5caddd.zip | |
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: Tudor Ambarus <tudor.ambarus@microchip.com>
Link: https://lore.kernel.org/r/20220406133604.455356-2-tudor.ambarus@microchip.com
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | drivers/spi/atmel-quadspi.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/spi/atmel-quadspi.c b/drivers/spi/atmel-quadspi.c index 938017a60c8e..480c0c8c18e4 100644 --- a/drivers/spi/atmel-quadspi.c +++ b/drivers/spi/atmel-quadspi.c @@ -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; } |