AZF_MUTE_BIT 475 sound/pci/azt3328.c updated = snd_azf3328_io_reg_setb(portbase, AZF_MUTE_BIT, do_mute); AZF_MUTE_BIT 812 sound/pci/azt3328.c if (curr_vol_left & AZF_MUTE_BIT) AZF_MUTE_BIT 813 sound/pci/azt3328.c dst_vol_left |= AZF_MUTE_BIT; AZF_MUTE_BIT 815 sound/pci/azt3328.c dst_vol_left &= ~AZF_MUTE_BIT;