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spi: bfin5xx: Remove duplicate code to check spi->mode 

This checking is already done in the implementation of spi_setup().

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Axel Lin 2014-02-03 10:51:30 +08:00 committed by Mark Brown
parent 38dbfb59d1
commit 54457fa5ba
1 changed files with 0 additions and 4 deletions
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4
drivers/spi/spi-bfin5xx.c
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@ -1030,10 +1030,6 @@ static int bfin_spi_setup(struct spi_device *spi)
}
/* translate common spi framework into our register */
if (spi->mode & ~(SPI_CPOL | SPI_CPHA | SPI_LSB_FIRST)) {
dev_err(&spi->dev, "unsupported spi modes detected\n");
goto error;
}
if (spi->mode & SPI_CPOL)
chip->ctl_reg |= BIT_CTL_CPOL;
if (spi->mode & SPI_CPHA)