The spi subsystem already checks the mode bits before calling setup.
Signed-off-by: Jonas Gorski <[email protected]>
---
drivers/spi/spi-bcm63xx.c | 6 ------
1 file changed, 6 deletions(-)
diff --git a/drivers/spi/spi-bcm63xx.c b/drivers/spi/spi-bcm63xx.c
index ef9b89f..79ad8bc 100644
--- a/drivers/spi/spi-bcm63xx.c
+++ b/drivers/spi/spi-bcm63xx.c
@@ -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);
--
1.7.10.4
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