31 unsigned int snd_emu10k1_ptr_read(struct snd_emu10k1 * emu, unsigned int reg, unsigned int chn)  in snd_emu10k1_ptr_read()  argument
37 	regptr = (reg << 16) | chn;  in snd_emu10k1_ptr_read()
61 void snd_emu10k1_ptr_write(struct snd_emu10k1 *emu, unsigned int reg, unsigned int chn, unsigned in…  in snd_emu10k1_ptr_write()  argument
67 	regptr = (reg << 16) | chn;  in snd_emu10k1_ptr_write()
95 void snd_emu10k1_ptr_write_multiple(struct snd_emu10k1 *emu, unsigned int chn, ...)  in snd_emu10k1_ptr_write_multiple()  argument
103 	if (snd_BUG_ON(chn & ~PTR_CHANNELNUM_MASK))  in snd_emu10k1_ptr_write_multiple()
107 	va_start(va, chn);  in snd_emu10k1_ptr_write_multiple()
117 		outl((reg << 16) | chn, emu->port + PTR);  in snd_emu10k1_ptr_write_multiple()
128 					  unsigned int chn)  in snd_emu10k1_ptr20_read()  argument
133 	regptr = (reg << 16) | chn;  in snd_emu10k1_ptr20_read()
144 				   unsigned int chn,   in snd_emu10k1_ptr20_write()  argument
150 	regptr = (reg << 16) | chn;  in snd_emu10k1_ptr20_write()