intersil/p54/eeprom.c

328 	if ((priv->iq_autocal_len != priv->curve_data->entries) ||
337 				priv->curve_data->entries);
383 		if (i < priv->curve_data->entries) {
385 					    priv->curve_data->entry_size +
386 					    priv->curve_data->offset +
387 					    priv->curve_data->data));
421 			    struct pda_pa_curve_data *curve_data)
426 	size_t cd_len = sizeof(*curve_data) +
427 		(curve_data->points_per_channel*sizeof(*dst) + 2) *
428 		 curve_data->channels;
432 	priv->curve_data = kmalloc(sizeof(*priv->curve_data) + cd_len,
434 	if (!priv->curve_data)
437 	priv->curve_data->entries = curve_data->channels;
438 	priv->curve_data->entry_size = sizeof(__le16) +
439 		sizeof(*dst) * curve_data->points_per_channel;
440 	priv->curve_data->offset = offsetof(struct pda_pa_curve_data, data);
441 	priv->curve_data->len = cd_len;
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;
445 	for (i = 0; i < curve_data->channels; i++) {
450 		for (j = 0; j < curve_data->points_per_channel; j++) {
473 			    struct pda_pa_curve_data *curve_data)
478 	size_t cd_len = sizeof(*curve_data) +
479 		(curve_data->points_per_channel*sizeof(*dst) + 2) *
480 		 curve_data->channels;
484 	priv->curve_data = kzalloc(cd_len + sizeof(*priv->curve_data),
486 	if (!priv->curve_data)
489 	priv->curve_data->entries = curve_data->channels;
490 	priv->curve_data->entry_size = sizeof(__le16) +
491 		sizeof(*dst) * curve_data->points_per_channel;
492 	priv->curve_data->offset = offsetof(struct pda_pa_curve_data, data);
493 	priv->curve_data->len = cd_len;
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;
497 	for (i = 0; i < curve_data->channels; i++) {
502 		for (j = 0; j < curve_data->points_per_channel; j++) {
768 			struct pda_pa_curve_data *curve_data =
770 			if (data_len < sizeof(*curve_data)) {
775 			switch (curve_data->cal_method_rev) {
777 				err = p54_convert_rev0(dev, curve_data);
780 				err = p54_convert_rev1(dev, curve_data);
785 					  curve_data->cal_method_rev);
858 			if (priv->curve_data || data_len < sizeof(*pda))
860 			priv->curve_data = p54_convert_db(pda, data_len);
888 	    !priv->curve_data) {
934 	kfree(priv->curve_data);
939 	priv->curve_data = NULL;