48 	/* Pointer to the buffer in the sequence. */
52 	 * channels in the sequence: this buffer changes by that amount
157 	data->channels = ctx->sequence.channels;  in adc_context_start_sampling()
172 static int check_buffer_size(const struct adc_sequence *sequence,  in check_buffer_size()  argument
177 	if (sequence->options) {  in check_buffer_size()
178 		needed_buffer_size *= (1 + sequence->options->extra_samplings);  in check_buffer_size()
180 	if (sequence->buffer_size < needed_buffer_size) {  in check_buffer_size()
182 				sequence->buffer_size, needed_buffer_size);  in check_buffer_size()
189 		      const struct adc_sequence *sequence)  in start_read()  argument
193 	uint32_t channels = sequence->channels;  in start_read()
206 	if (sequence->oversampling != 0U) {  in start_read()
211 	if (sequence->resolution != 12U) {  in start_read()
216 			    sequence->resolution);  in start_read()
231 	error = check_buffer_size(sequence, num_active_channels);  in start_read()
239 	data->buffer = sequence->buffer;  in start_read()
240 	data->repeat_buffer = sequence->buffer;  in start_read()
247 	adc_context_start_read(&data->ctx, sequence);  in start_read()
254 			const struct adc_sequence *sequence)  in adc_sam_read()  argument
260 	error = start_read(dev, sequence);  in adc_sam_read()
320 			      const struct adc_sequence *sequence,  in adc_sam_read_async()  argument
327 	error = start_read(dev, sequence);  in adc_sam_read_async()