staging: iio: Make use of the convenient IIO_TRIGGER_NAME_ATTR macro
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk> Acked-by: Manuel Stahl <manuel.stahl@iis.fraunhofer.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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2d7770a942
Коммит
9dbfb6f14a
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@ -30,7 +30,7 @@ static int adis16209_data_rdy_trig_poll(struct iio_dev *dev_info,
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IIO_EVENT_SH(data_rdy_trig, &adis16209_data_rdy_trig_poll);
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IIO_EVENT_SH(data_rdy_trig, &adis16209_data_rdy_trig_poll);
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static DEVICE_ATTR(name, S_IRUGO, iio_trigger_read_name, NULL);
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static IIO_TRIGGER_NAME_ATTR;
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static struct attribute *adis16209_trigger_attrs[] = {
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static struct attribute *adis16209_trigger_attrs[] = {
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&dev_attr_name.attr,
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&dev_attr_name.attr,
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@ -30,7 +30,7 @@ static int adis16240_data_rdy_trig_poll(struct iio_dev *dev_info,
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IIO_EVENT_SH(data_rdy_trig, &adis16240_data_rdy_trig_poll);
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IIO_EVENT_SH(data_rdy_trig, &adis16240_data_rdy_trig_poll);
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static DEVICE_ATTR(name, S_IRUGO, iio_trigger_read_name, NULL);
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static IIO_TRIGGER_NAME_ATTR;
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static struct attribute *adis16240_trigger_attrs[] = {
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static struct attribute *adis16240_trigger_attrs[] = {
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&dev_attr_name.attr,
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&dev_attr_name.attr,
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@ -382,7 +382,8 @@ static int lis3l02dq_data_rdy_trigger_set_state(struct iio_trigger *trig,
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&t);
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&t);
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return ret;
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return ret;
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}
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}
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static DEVICE_ATTR(name, S_IRUGO, iio_trigger_read_name, NULL);
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static IIO_TRIGGER_NAME_ATTR;
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static struct attribute *lis3l02dq_trigger_attrs[] = {
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static struct attribute *lis3l02dq_trigger_attrs[] = {
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&dev_attr_name.attr,
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&dev_attr_name.attr,
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@ -30,7 +30,7 @@ static int adis16260_data_rdy_trig_poll(struct iio_dev *dev_info,
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IIO_EVENT_SH(data_rdy_trig, &adis16260_data_rdy_trig_poll);
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IIO_EVENT_SH(data_rdy_trig, &adis16260_data_rdy_trig_poll);
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static DEVICE_ATTR(name, S_IRUGO, iio_trigger_read_name, NULL);
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static IIO_TRIGGER_NAME_ATTR;
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static struct attribute *adis16260_trigger_attrs[] = {
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static struct attribute *adis16260_trigger_attrs[] = {
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&dev_attr_name.attr,
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&dev_attr_name.attr,
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@ -30,7 +30,7 @@ static int adis16300_data_rdy_trig_poll(struct iio_dev *dev_info,
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IIO_EVENT_SH(data_rdy_trig, &adis16300_data_rdy_trig_poll);
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IIO_EVENT_SH(data_rdy_trig, &adis16300_data_rdy_trig_poll);
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static DEVICE_ATTR(name, S_IRUGO, iio_trigger_read_name, NULL);
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static IIO_TRIGGER_NAME_ATTR;
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static struct attribute *adis16300_trigger_attrs[] = {
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static struct attribute *adis16300_trigger_attrs[] = {
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&dev_attr_name.attr,
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&dev_attr_name.attr,
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@ -30,7 +30,7 @@ static int adis16350_data_rdy_trig_poll(struct iio_dev *dev_info,
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IIO_EVENT_SH(data_rdy_trig, &adis16350_data_rdy_trig_poll);
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IIO_EVENT_SH(data_rdy_trig, &adis16350_data_rdy_trig_poll);
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static DEVICE_ATTR(name, S_IRUGO, iio_trigger_read_name, NULL);
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static IIO_TRIGGER_NAME_ATTR;
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static struct attribute *adis16350_trigger_attrs[] = {
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static struct attribute *adis16350_trigger_attrs[] = {
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&dev_attr_name.attr,
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&dev_attr_name.attr,
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@ -30,7 +30,7 @@ static int adis16400_data_rdy_trig_poll(struct iio_dev *dev_info,
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IIO_EVENT_SH(data_rdy_trig, &adis16400_data_rdy_trig_poll);
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IIO_EVENT_SH(data_rdy_trig, &adis16400_data_rdy_trig_poll);
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static DEVICE_ATTR(name, S_IRUGO, iio_trigger_read_name, NULL);
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static IIO_TRIGGER_NAME_ATTR;
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static struct attribute *adis16400_trigger_attrs[] = {
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static struct attribute *adis16400_trigger_attrs[] = {
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&dev_attr_name.attr,
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&dev_attr_name.attr,
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@ -47,7 +47,7 @@ static irqreturn_t iio_gpio_trigger_poll(int irq, void *private)
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return IRQ_HANDLED;
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return IRQ_HANDLED;
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}
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}
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static DEVICE_ATTR(name, S_IRUGO, iio_trigger_read_name, NULL);
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static IIO_TRIGGER_NAME_ATTR;
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static struct attribute *iio_gpio_trigger_attrs[] = {
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static struct attribute *iio_gpio_trigger_attrs[] = {
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&dev_attr_name.attr,
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&dev_attr_name.attr,
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@ -72,17 +72,7 @@ error_ret:
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return ret;
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return ret;
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}
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}
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static ssize_t iio_trig_periodic_read_name(struct device *dev,
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static IIO_TRIGGER_NAME_ATTR;
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struct device_attribute *attr,
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char *buf)
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{
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struct iio_trigger *trig = dev_get_drvdata(dev);
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return sprintf(buf, "%s\n", trig->name);
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}
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static DEVICE_ATTR(name, S_IRUGO,
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iio_trig_periodic_read_name,
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NULL);
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static DEVICE_ATTR(frequency, S_IRUGO | S_IWUSR,
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static DEVICE_ATTR(frequency, S_IRUGO | S_IWUSR,
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iio_trig_periodic_read_freq,
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iio_trig_periodic_read_freq,
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iio_trig_periodic_write_freq);
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iio_trig_periodic_write_freq);
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