staging:iio:trigger:sysfs trigger: Add a release function to avoid warning on module removal.
The device is static and should never actually be deleted. The release is just to avoid a warning from the kernel. Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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@ -77,9 +77,16 @@ static const struct attribute_group *iio_sysfs_trig_groups[] = {
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NULL
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NULL
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};
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};
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/* Nothing to actually do upon release */
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static void iio_trigger_sysfs_release(struct device *dev)
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{
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}
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static struct device iio_sysfs_trig_dev = {
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static struct device iio_sysfs_trig_dev = {
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.bus = &iio_bus_type,
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.bus = &iio_bus_type,
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.groups = iio_sysfs_trig_groups,
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.groups = iio_sysfs_trig_groups,
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.release = &iio_trigger_sysfs_release,
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};
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};
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static ssize_t iio_sysfs_trigger_poll(struct device *dev,
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static ssize_t iio_sysfs_trigger_poll(struct device *dev,
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