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spi/bcm63xx: remove duplicated mode bits check 

The spi subsystem already checks the mode bits before calling setup.

Signed-off-by: Jonas Gorski <jogo@openwrt.org>
Acked-by: Florian Fainelli <florian@openwrt.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Jonas Gorski 2013-03-12 00:13:39 +01:00 committed by Mark Brown
parent 4fbb82a76d
commit ef9ed4b9c9
1 changed files with 0 additions and 6 deletions
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6
drivers/spi/spi-bcm63xx.c
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@ -158,12 +158,6 @@ static int bcm63xx_spi_setup(struct spi_device *spi)
if (!spi->bits_per_word)
spi->bits_per_word = 8;
if (spi->mode & ~MODEBITS) {
dev_err(&spi->dev, "%s, unsupported mode bits %x\n",
__func__, spi->mode & ~MODEBITS);
return -EINVAL;
}
dev_dbg(&spi->dev, "%s, mode %d, %u bits/w, %u nsec/bit\n",
__func__, spi->mode & MODEBITS, spi->bits_per_word, 0);