Symbol: eHc_write_pcf8574a
usr/src/uts/sun4u/tazmo/io/envctrl.c
1606
eHc_write_pcf8574a((struct eHc_envcunit *)unitp,
usr/src/uts/sun4u/tazmo/io/envctrl.c
365
static int eHc_write_pcf8574a(struct eHc_envcunit *, int, uint8_t *, int);