1110 	u32 dwval;  in cx231xx_set_audio_decoder_input()  local
1130 		status = vid_blk_read_word(dev, AC97_CTL, &dwval);  in cx231xx_set_audio_decoder_input()
1133 					   (dwval | FLD_AC97_UP2X_BYPASS));  in cx231xx_set_audio_decoder_input()
1147 		status = vid_blk_read_word(dev, PATH1_VOL_CTL, &dwval);  in cx231xx_set_audio_decoder_input()
1149 					   (dwval | FLD_PATH1_AVC_THRESHOLD));  in cx231xx_set_audio_decoder_input()
1152 		status = vid_blk_read_word(dev, PATH1_SC_CTL, &dwval);  in cx231xx_set_audio_decoder_input()
1154 					   (dwval | FLD_PATH1_SC_THRESHOLD));  in cx231xx_set_audio_decoder_input()
2138 	u32 dwval;  in cx231xx_tuner_pre_channel_change()  local
2141 	status = vid_blk_read_word(dev, DIF_AGC_IF_REF, &dwval);  in cx231xx_tuner_pre_channel_change()
2142 	dwval &= ~(FLD_DIF_K_AGC_RF | FLD_DIF_K_AGC_IF);  in cx231xx_tuner_pre_channel_change()
2143 	dwval |= 0x33000000;  in cx231xx_tuner_pre_channel_change()
2145 	status = vid_blk_write_word(dev, DIF_AGC_IF_REF, dwval);  in cx231xx_tuner_pre_channel_change()
2153 	u32 dwval;  in cx231xx_tuner_post_channel_change()  local
2158 	status = vid_blk_read_word(dev, DIF_AGC_IF_REF, &dwval);  in cx231xx_tuner_post_channel_change()
2159 	dwval &= ~(FLD_DIF_K_AGC_RF | FLD_DIF_K_AGC_IF);  in cx231xx_tuner_post_channel_change()
2164 				dwval &= ~FLD_DIF_IF_REF;  in cx231xx_tuner_post_channel_change()
2165 				dwval |= 0x88000300;  in cx231xx_tuner_post_channel_change()
2167 				dwval |= 0x88000000;  in cx231xx_tuner_post_channel_change()
2170 				dwval &= ~FLD_DIF_IF_REF;  in cx231xx_tuner_post_channel_change()
2171 				dwval |= 0xCC000300;  in cx231xx_tuner_post_channel_change()
2173 				dwval |= 0x44000000;  in cx231xx_tuner_post_channel_change()
2176 	status = vid_blk_write_word(dev, DIF_AGC_IF_REF, dwval);  in cx231xx_tuner_post_channel_change()
2178 	return status == sizeof(dwval) ? 0 : -EIO;  in cx231xx_tuner_post_channel_change()