diff options
author | Lars-Peter Clausen <lars@metafoo.de> | 2013-07-16 16:08:00 +0100 |
---|---|---|
committer | Jonathan Cameron <jic23@kernel.org> | 2013-08-03 18:40:37 +0100 |
commit | 661a60b143216ac92a44c796070ec0cff28612db (patch) | |
tree | 8e1ce2bf0dc24dc3eed2746a6f7faa030914f4be /drivers/staging/iio/meter/ade7759.c | |
parent | aae6e9eb9560dc5c80add68450a4319f9ff44f13 (diff) |
staging:iio:ade7xxx: Don't expose the chip reset to userspace
There is no reason why userspace should want to trigger a manual reset of the
device, so remove this functionality.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/staging/iio/meter/ade7759.c')
-rw-r--r-- | drivers/staging/iio/meter/ade7759.c | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/drivers/staging/iio/meter/ade7759.c b/drivers/staging/iio/meter/ade7759.c index 17dc373e108..d214ac4932c 100644 --- a/drivers/staging/iio/meter/ade7759.c +++ b/drivers/staging/iio/meter/ade7759.c @@ -229,21 +229,6 @@ static int ade7759_reset(struct device *dev) return ret; } -static ssize_t ade7759_write_reset(struct device *dev, - struct device_attribute *attr, - const char *buf, size_t len) -{ - if (len < 1) - return -1; - switch (buf[0]) { - case '1': - case 'y': - case 'Y': - return ade7759_reset(dev); - } - return -1; -} - static IIO_DEV_ATTR_AENERGY(ade7759_read_40bit, ADE7759_AENERGY); static IIO_DEV_ATTR_CFDEN(S_IWUSR | S_IRUGO, ade7759_read_16bit, @@ -418,8 +403,6 @@ static IIO_DEV_ATTR_SAMP_FREQ(S_IWUSR | S_IRUGO, ade7759_read_frequency, ade7759_write_frequency); -static IIO_DEV_ATTR_RESET(ade7759_write_reset); - static IIO_CONST_ATTR_SAMP_FREQ_AVAIL("27900 14000 7000 3500"); static struct attribute *ade7759_attributes[] = { @@ -428,7 +411,6 @@ static struct attribute *ade7759_attributes[] = { &iio_const_attr_in_temp_scale.dev_attr.attr, &iio_dev_attr_sampling_frequency.dev_attr.attr, &iio_const_attr_sampling_frequency_available.dev_attr.attr, - &iio_dev_attr_reset.dev_attr.attr, &iio_dev_attr_phcal.dev_attr.attr, &iio_dev_attr_cfden.dev_attr.attr, &iio_dev_attr_aenergy.dev_attr.attr, |