Commit 8023d384 authored by Axel Lin's avatar Axel Lin Committed by Mark Brown

spi: coldfire-qspi: Simplify the code to set register bits for transfer speed

spi core will use spi->max_speed_hz as transfer speed if the transfer speed was
not set. So we don't need to test t->speed_hz in mcfqspi_transfer_one().
Signed-off-by: default avatarAxel Lin <axel.lin@ingics.com>
Signed-off-by: default avatarMark Brown <broonie@linaro.org>
parent 2271cf12
...@@ -321,10 +321,7 @@ static int mcfqspi_transfer_one(struct spi_master *master, ...@@ -321,10 +321,7 @@ static int mcfqspi_transfer_one(struct spi_master *master,
qmr |= MCFQSPI_QMR_CPHA; qmr |= MCFQSPI_QMR_CPHA;
if (spi->mode & SPI_CPOL) if (spi->mode & SPI_CPOL)
qmr |= MCFQSPI_QMR_CPOL; qmr |= MCFQSPI_QMR_CPOL;
if (t->speed_hz) qmr |= mcfqspi_qmr_baud(t->speed_hz);
qmr |= mcfqspi_qmr_baud(t->speed_hz);
else
qmr |= mcfqspi_qmr_baud(spi->max_speed_hz);
mcfqspi_wr_qmr(mcfqspi, qmr); mcfqspi_wr_qmr(mcfqspi, qmr);
mcfqspi_wr_qir(mcfqspi, MCFQSPI_QIR_SPIFE); mcfqspi_wr_qir(mcfqspi, MCFQSPI_QIR_SPIFE);
......
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