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Subject[PATCH 2/3] spi: spi-davinci: Don't error when SPI_CS_WORD and cs_gpio
Date
This remove the check and subsequent return of error for the case when
a SPI device requires SPI_CS_WORD and is also configured to use a GPIO
for the CS line.

Commit a134cc414e86 ("spi: always use software fallback for SPI_CS_WORD
when using cs_gio") handles this case now, so this check is no longer
necessary.

Signed-off-by: David Lechner <david@lechnology.com>
---
drivers/spi/spi-davinci.c | 3 ---
1 file changed, 3 deletions(-)

diff --git a/drivers/spi/spi-davinci.c b/drivers/spi/spi-davinci.c
index 205f763c7383..56adec83f8fc 100644
--- a/drivers/spi/spi-davinci.c
+++ b/drivers/spi/spi-davinci.c
@@ -441,9 +441,6 @@ static int davinci_spi_setup(struct spi_device *spi)

if (internal_cs) {
set_io_bits(dspi->base + SPIPC0, 1 << spi->chip_select);
- } else if (spi->mode & SPI_CS_WORD) {
- dev_err(&spi->dev, "SPI_CS_WORD can't be use with GPIO CS\n");
- return -EINVAL;
}
}

--
2.17.1
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