Lines Matching defs:ndata
135 unsigned char data, ndata;
142 ndata = (data & 0xf0) | chip_mask;
143 if (ndata != data)
144 if (snd_i2c_sendbytes(spec->i2cdevs[EWS_I2C_PCF2], &ndata, 1)
649 unsigned char data, ndata;
656 ndata = (data & ~ICE1712_EWS88MT_OUTPUT_SENSE) | (ucontrol->value.enumerated.item[0] ? ICE1712_EWS88MT_OUTPUT_SENSE : 0);
657 if (ndata != data && snd_i2c_sendbytes(spec->i2cdevs[EWS_I2C_PCF2],
658 &ndata, 1) != 1) {
663 return ndata != data;
693 unsigned char data, ndata;
702 ndata = (data & ~(1 << channel)) | (ucontrol->value.enumerated.item[0] ? 0 : (1 << channel));
703 if (ndata != data && snd_i2c_sendbytes(spec->i2cdevs[EWS_I2C_PCF1],
704 &ndata, 1) != 1) {
709 return ndata != data;
763 unsigned char data[2], ndata[2];
771 ndata[shift >> 3] = data[shift >> 3] & ~(1 << (shift & 7));
774 ndata[shift >> 3] |= (1 << (shift & 7));
777 ndata[shift >> 3] |= (1 << (shift & 7));
779 change = (data[shift >> 3] != ndata[shift >> 3]);
875 int data, ndata;
880 ndata = data & ~(1 << shift);
882 ndata |= (1 << shift);
884 ndata ^= (1 << shift);
885 if (data != ndata) {
886 snd_ice1712_6fire_write_pca(ice, PCF9554_REG_OUTPUT, (unsigned char)ndata);
915 int data, ndata;
920 ndata = data & ~3;
921 ndata |= (ucontrol->value.integer.value[0] & 3);
922 if (data != ndata) {
923 snd_ice1712_6fire_write_pca(ice, PCF9554_REG_OUTPUT, (unsigned char)ndata);