AuxXxilium/linux_dsm_epyc7002
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Input: ad7879-spi - remove bits_per_word = 16 enforcement

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Using regmap this is no longer required.

Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Michael Hennerich 2017-02-22 10:32:48 -08:00 committed by Dmitry Torokhov
parent b621e30be6
commit b4816f794d
1 changed files with 0 additions and 8 deletions
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8
drivers/input/touchscreen/ad7879-spi.c
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@ -34,7 +34,6 @@ static int ad7879_spi_probe(struct spi_device *spi)
{
struct ad7879 *ts;
struct regmap *regmap;
int err;
/* don't exceed max specified SPI CLK frequency */
if (spi->max_speed_hz > MAX_SPI_FREQ_HZ) {
@ -42,13 +41,6 @@ static int ad7879_spi_probe(struct spi_device *spi)
return -EINVAL;
}
spi->bits_per_word = 16;
err = spi_setup(spi);
if (err) {
dev_dbg(&spi->dev, "spi master doesn't support 16 bits/word\n");
return err;
}
regmap = devm_regmap_init_spi(spi, &ad7879_spi_regmap_config);
if (IS_ERR(regmap))
return PTR_ERR(regmap);