1994 	switch (c->layer[layer_index].modulation) {  in dib8000_set_layer()
2038 				if (c->layer[layer_index].modulation == QAM_16 || c->layer[layer_index].modulation == QAM_64)  in dib8000_set_layer()
2039 					max_constellation = c->layer[layer_index].modulation;  in dib8000_set_layer()
2042 				if (c->layer[layer_index].modulation == QAM_64)  in dib8000_set_layer()
2043 					max_constellation = c->layer[layer_index].modulation;  in dib8000_set_layer()
2199 					if (c->layer[0].modulation == DQPSK) /* DQPSK */  in dib8000_small_fine_tune()
2204 					if (c->layer[0].modulation == DQPSK) { /* DQPSK on central segment */  in dib8000_small_fine_tune()
2205 						if (c->layer[1].modulation == DQPSK) /* DQPSK on external segments */  in dib8000_small_fine_tune()
2210 						if (c->layer[1].modulation == DQPSK) /* DQPSK on external segments */  in dib8000_small_fine_tune()
2219 					if (c->layer[0].modulation == DQPSK) /* DQPSK */  in dib8000_small_fine_tune()
2224 					if (c->layer[0].modulation == DQPSK) { /* DQPSK on central segment */  in dib8000_small_fine_tune()
2225 						if (c->layer[1].modulation == DQPSK) /* DQPSK on external segments */  in dib8000_small_fine_tune()
2230 						if (c->layer[1].modulation == DQPSK) /* DQPSK on external segments */  in dib8000_small_fine_tune()
2241 					if (c->layer[0].modulation == DQPSK) /* DQPSK */  in dib8000_small_fine_tune()
2246 					if (c->layer[0].modulation == DQPSK) { /* DQPSK on central segment */  in dib8000_small_fine_tune()
2247 						if (c->layer[1].modulation == DQPSK) /* DQPSK on external segments */  in dib8000_small_fine_tune()
2252 						if (c->layer[1].modulation == DQPSK) /* DQPSK on external segments */  in dib8000_small_fine_tune()
2364 		state->seg_diff_mask = (c->layer[0].modulation == DQPSK) << permu_seg[0];  in dib8000_set_isdbt_common_channel()
2366 			nbseg_diff += (c->layer[i].modulation == DQPSK) * c->layer[i].segment_count;  in dib8000_set_isdbt_common_channel()
2371 			nbseg_diff += (c->layer[i].modulation == DQPSK) * c->layer[i].segment_count;  in dib8000_set_isdbt_common_channel()
2449 		tmcc_pow += (((c->layer[i].modulation == DQPSK) * 4 + 1) * c->layer[i].segment_count) ;  in dib8000_set_isdbt_common_channel()
2540 		c->layer[0].modulation = QAM_64;  in dib8000_autosearch_start()
2576 		c->layer[0].modulation = QAM_64;  in dib8000_autosearch_start()
2971 		if ((c->layer[i].modulation == QAM_AUTO) ||  in is_manual_mode()
3421 …ontend]->dtv_property_cache.layer[i].modulation = state->fe[index_frontend]->dtv_property_cache.la…  in dib8000_get_frontend()
3531 			fe->dtv_property_cache.layer[i].modulation = DQPSK;  in dib8000_get_frontend()
3536 			fe->dtv_property_cache.layer[i].modulation = QPSK;  in dib8000_get_frontend()
3541 			fe->dtv_property_cache.layer[i].modulation = QAM_16;  in dib8000_get_frontend()
3547 			fe->dtv_property_cache.layer[i].modulation = QAM_64;  in dib8000_get_frontend()
3565 …>fe[index_frontend]->dtv_property_cache.layer[i].modulation = fe->dtv_property_cache.layer[i].modu…  in dib8000_get_frontend()
3691 …->fe[l]->dtv_property_cache.layer[i].modulation = state->fe[index_frontend]->dtv_property_cache.la…  in dib8000_set_frontend()
4031 		switch (c->layer[i].modulation) {  in dib8000_get_time_us()