176 static int cs8409_i2c_set_page(struct sub_codec *scodec, unsigned int i2c_reg)  in cs8409_i2c_set_page()  argument
178 	struct hda_codec *codec = scodec->codec;  in cs8409_i2c_set_page()
180 	if (scodec->paged && (scodec->last_page != (i2c_reg >> 8))) {  in cs8409_i2c_set_page()
184 		scodec->last_page = i2c_reg >> 8;  in cs8409_i2c_set_page()
197 static int cs8409_i2c_read(struct sub_codec *scodec, unsigned int addr)  in cs8409_i2c_read()  argument
199 	struct hda_codec *codec = scodec->codec;  in cs8409_i2c_read()
204 	if (scodec->suspended)  in cs8409_i2c_read()
209 	cs8409_set_i2c_dev_addr(codec, scodec->addr);  in cs8409_i2c_read()
211 	if (cs8409_i2c_set_page(scodec, addr))  in cs8409_i2c_read()
228 	codec_err(codec, "%s() Failed 0x%02x : 0x%04x\n", __func__, scodec->addr, addr);  in cs8409_i2c_read()
240 static int cs8409_i2c_bulk_read(struct sub_codec *scodec, struct cs8409_i2c_param *seq, int count)  in cs8409_i2c_bulk_read()  argument
242 	struct hda_codec *codec = scodec->codec;  in cs8409_i2c_bulk_read()
247 	if (scodec->suspended)  in cs8409_i2c_bulk_read()
251 	cs8409_set_i2c_dev_addr(codec, scodec->addr);  in cs8409_i2c_bulk_read()
255 		if (cs8409_i2c_set_page(scodec, seq[i].addr))  in cs8409_i2c_bulk_read()
273 	codec_err(codec, "I2C Bulk Write Failed 0x%02x\n", scodec->addr);  in cs8409_i2c_bulk_read()
285 static int cs8409_i2c_write(struct sub_codec *scodec, unsigned int addr, unsigned int value)  in cs8409_i2c_write()  argument
287 	struct hda_codec *codec = scodec->codec;  in cs8409_i2c_write()
291 	if (scodec->suspended)  in cs8409_i2c_write()
297 	cs8409_set_i2c_dev_addr(codec, scodec->addr);  in cs8409_i2c_write()
299 	if (cs8409_i2c_set_page(scodec, addr))  in cs8409_i2c_write()
313 	codec_err(codec, "%s() Failed 0x%02x : 0x%04x\n", __func__, scodec->addr, addr);  in cs8409_i2c_write()
325 static int cs8409_i2c_bulk_write(struct sub_codec *scodec, const struct cs8409_i2c_param *seq,  in cs8409_i2c_bulk_write()  argument
328 	struct hda_codec *codec = scodec->codec;  in cs8409_i2c_bulk_write()
333 	if (scodec->suspended)  in cs8409_i2c_bulk_write()
337 	cs8409_set_i2c_dev_addr(codec, scodec->addr);  in cs8409_i2c_bulk_write()
341 		if (cs8409_i2c_set_page(scodec, seq[i].addr))  in cs8409_i2c_bulk_write()
357 	codec_err(codec, "I2C Bulk Write Failed 0x%02x\n", scodec->addr);  in cs8409_i2c_bulk_write()