Symbol: P17V_I2C_1
sound/pci/emu10k1/io.c
214
snd_emu10k1_ptr20_write(emu, P17V_I2C_1, 0, tmp);
sound/pci/emu10k1/io.c
215
tmp = snd_emu10k1_ptr20_read(emu, P17V_I2C_1, 0); /* write post */