47 	struct iio_dev *indio_dev = pf->indio_dev;  in iio_simple_dummy_trigger_h()  local
51 	data = kmalloc(indio_dev->scan_bytes, GFP_KERNEL);  in iio_simple_dummy_trigger_h()
55 	if (!bitmap_empty(indio_dev->active_scan_mask, indio_dev->masklength)) {  in iio_simple_dummy_trigger_h()
75 		     i < bitmap_weight(indio_dev->active_scan_mask,  in iio_simple_dummy_trigger_h()
76 				       indio_dev->masklength);  in iio_simple_dummy_trigger_h()
78 			j = find_next_bit(indio_dev->active_scan_mask,  in iio_simple_dummy_trigger_h()
79 					  indio_dev->masklength, j);  in iio_simple_dummy_trigger_h()
86 	iio_push_to_buffers_with_timestamp(indio_dev, data,  in iio_simple_dummy_trigger_h()
87 					   iio_get_time_ns(indio_dev));  in iio_simple_dummy_trigger_h()
96 	iio_trigger_notify_done(indio_dev->trig);  in iio_simple_dummy_trigger_h()
104 int iio_simple_dummy_configure_buffer(struct iio_dev *indio_dev)  in iio_simple_dummy_configure_buffer()  argument
116 	iio_device_attach_buffer(indio_dev, buffer);  in iio_simple_dummy_configure_buffer()
122 	indio_dev->setup_ops = &iio_simple_dummy_buffer_setup_ops;  in iio_simple_dummy_configure_buffer()
140 	indio_dev->pollfunc = iio_alloc_pollfunc(NULL,  in iio_simple_dummy_configure_buffer()
143 						 indio_dev,  in iio_simple_dummy_configure_buffer()
145 						 indio_dev->id);  in iio_simple_dummy_configure_buffer()
147 	if (!indio_dev->pollfunc) {  in iio_simple_dummy_configure_buffer()
156 	indio_dev->modes |= INDIO_BUFFER_TRIGGERED;  in iio_simple_dummy_configure_buffer()
161 	iio_kfifo_free(indio_dev->buffer);  in iio_simple_dummy_configure_buffer()
170 void iio_simple_dummy_unconfigure_buffer(struct iio_dev *indio_dev)  in iio_simple_dummy_unconfigure_buffer()  argument
172 	iio_dealloc_pollfunc(indio_dev->pollfunc);  in iio_simple_dummy_unconfigure_buffer()
173 	iio_kfifo_free(indio_dev->buffer);  in iio_simple_dummy_unconfigure_buffer()