From 446e0ee16d1b899224ec66d09f203ae0e522aa34 Mon Sep 17 00:00:00 2001 From: Lars-Peter Clausen Date: Wed, 17 Jul 2013 15:44:00 +0100 Subject: [PATCH] staging:iio:adis16260: Remove sampling_frequency_available attribute The values presented here are completely bogus. Also ..._available attributes are supposed to be used for properties that only support discrete sets of values, but we accept continuous values and will round to the next supported frequency. Signed-off-by: Lars-Peter Clausen Signed-off-by: Jonathan Cameron --- drivers/staging/iio/gyro/adis16260_core.c | 16 ---------------- 1 file changed, 16 deletions(-) diff --git a/drivers/staging/iio/gyro/adis16260_core.c b/drivers/staging/iio/gyro/adis16260_core.c index d4e3dd7f94d9..b4cf800717ad 100644 --- a/drivers/staging/iio/gyro/adis16260_core.c +++ b/drivers/staging/iio/gyro/adis16260_core.c @@ -101,18 +101,6 @@ #define ADIS16260_SCAN_TEMP 3 #define ADIS16260_SCAN_ANGL 4 -static ssize_t adis16260_read_frequency_available(struct device *dev, - struct device_attribute *attr, - char *buf) -{ - struct iio_dev *indio_dev = dev_to_iio_dev(dev); - struct adis *adis = iio_priv(indio_dev); - if (spi_get_device_id(adis->spi)->driver_data) - return sprintf(buf, "%s\n", "0.129 ~ 256"); - else - return sprintf(buf, "%s\n", "256 2048"); -} - static ssize_t adis16260_read_frequency(struct device *dev, struct device_attribute *attr, char *buf) @@ -190,9 +178,6 @@ static IIO_DEV_ATTR_SAMP_FREQ(S_IWUSR | S_IRUGO, adis16260_read_frequency, adis16260_write_frequency); -static IIO_DEVICE_ATTR(sampling_frequency_available, - S_IRUGO, adis16260_read_frequency_available, NULL, 0); - static const struct iio_chan_spec adis16260_channels[] = { ADIS_GYRO_CHAN(X, ADIS16260_GYRO_OUT, ADIS16260_SCAN_GYRO, BIT(IIO_CHAN_INFO_CALIBBIAS) | @@ -306,7 +291,6 @@ static int adis16260_write_raw(struct iio_dev *indio_dev, static struct attribute *adis16260_attributes[] = { &iio_dev_attr_sampling_frequency.dev_attr.attr, - &iio_dev_attr_sampling_frequency_available.dev_attr.attr, NULL }; -- 2.20.1