intersil/p54/eeprom.c

73 	u16 data;
179 		if (chan->data != CHAN_HAS_ALL) {
182 				  (chan->data & CHAN_HAS_CAL ? "" :
183 				   " [iqauto calibration data]"),
184 				  (chan->data & CHAN_HAS_LIMIT ? "" :
186 				  (chan->data & CHAN_HAS_CURVE ? "" :
187 				   " [curve data]"),
233 							  u16 freq, u16 data)
267 			entry->data = 0;
272 		entry->data |= data;
277 static int p54_get_maxpower(struct p54_common *priv, void *data)
281 		struct pda_channel_output_limit_longbow *pda = data;
284 		pda = data;
305 		struct pda_channel_output_limit *pda = data;
370 			void *data = (void *) ((unsigned long) i *
373 				priv->output_limit->data);
375 			freq = le16_to_cpup((__le16 *) data);
379 				tmp->max_power = p54_get_maxpower(priv, data);
387 					    priv->curve_data->data));
440 	priv->curve_data->offset = offsetof(struct pda_pa_curve_data, data);
442 	memcpy(priv->curve_data->data, curve_data, sizeof(*curve_data));
443 	source = curve_data->data;
444 	target = ((struct pda_pa_curve_data *) priv->curve_data->data)->data;
492 	priv->curve_data->offset = offsetof(struct pda_pa_curve_data, data);
494 	memcpy(priv->curve_data->data, curve_data, sizeof(*curve_data));
495 	source = curve_data->data;
496 	target = ((struct pda_pa_curve_data *) priv->curve_data->data)->data;
518 			     u8 *data, int len, u16 type)
536 		if (*((__le16 *)&data[offset]) == cpu_to_le16(0))
560 	entry = (void *)((unsigned long)priv->rssi_db->data + priv->rssi_db->offset);
562 		struct pda_rssi_cal_ext_entry *cal = (void *) &data[offset];
570 		struct pda_rssi_cal_entry *cal = (void *) &data[offset];
595 		  "rssi calibration data packing type:(%x) len:%d.\n",
598 	print_hex_dump_bytes("rssical:", DUMP_PREFIX_NONE, data, len);
612 	entry = (void *)(priv->rssi_db->data + priv->rssi_db->offset);
636 				      void *data, int len)
646 				     data, len);
652 	country = (struct pda_country *) data;
665 				     u8 *data, size_t len)
672 	if (data[0] != 0) {
674 			  data[0]);
678 	if (2 + data[1] * sizeof(struct pda_channel_output_limit) > len)
681 	priv->output_limit = kmalloc(data[1] *
689 	priv->output_limit->entries = data[1];
696 	memcpy(priv->output_limit->data, &data[2],
697 	       data[1] * sizeof(struct pda_channel_output_limit));
725 	memcpy(dst->data, src->data, payload_len);
742 	entry = (void *)wrap->data + le16_to_cpu(wrap->len);
757 			SET_IEEE80211_PERM_ADDR(dev, entry->data);
762 			err = p54_convert_output_limits(dev, entry->data,
769 				(struct pda_pa_curve_data *)entry->data;
784 					  "unknown curve data revision %d\n",
794 			priv->iq_autocal = kmemdup(entry->data, data_len,
804 			p54_parse_default_country(dev, entry->data, data_len);
807 			tmp = entry->data;
808 			while ((u8 *)tmp < entry->data + data_len) {
818 			priv->version = *(u8 *)(entry->data + 1);
823 			err = p54_parse_rssical(dev, entry->data, data_len,
829 			struct pda_custom_wrapper *pda = (void *) entry->data;
841 			src = (void *) priv->rssi_db->data;
842 			dst = (void *) priv->rssi_db->data;
850 			struct pda_custom_wrapper *pda = (void *) entry->data;
857 			struct pda_custom_wrapper *pda = (void *) entry->data;
865 			if (crc16 != le16_to_cpup((__le16 *)entry->data)) {
882 	wiphy_err(dev->wiphy, "unexpected end of eeprom data.\n");