Lines Matching refs:instance
153 int instance; in pcf8591_open() local
156 instance = MINOR_TO_INST(getminor(*devp)); in pcf8591_open()
158 if (instance < 0) { in pcf8591_open()
163 ddi_get_soft_state(pcf8591soft_statep, instance); in pcf8591_open()
200 int instance; in pcf8591_close() local
202 instance = MINOR_TO_INST(getminor(dev)); in pcf8591_close()
204 if (instance < 0) { in pcf8591_close()
209 ddi_get_soft_state(pcf8591soft_statep, instance); in pcf8591_close()
233 int instance = MINOR_TO_INST(getminor(dev)); in pcf8591_ioctl() local
246 ddi_get_soft_state(pcf8591soft_statep, instance); in pcf8591_ioctl()
256 unitp->pcf8591_name, port, instance)); in pcf8591_ioctl()
416 int instance; in pcf8591_info() local
420 instance = MINOR_TO_INST(getminor(dev)); in pcf8591_info()
421 *result = (void *)(uintptr_t)instance; in pcf8591_info()
457 int instance; in pcf8591_do_attach() local
462 instance = ddi_get_instance(dip); in pcf8591_do_attach()
464 if (ddi_soft_state_zalloc(pcf8591soft_statep, instance) != 0) { in pcf8591_do_attach()
466 ddi_get_name(dip), instance); in pcf8591_do_attach()
470 unitp = ddi_get_soft_state(pcf8591soft_statep, instance); in pcf8591_do_attach()
474 ddi_get_name(dip), instance); in pcf8591_do_attach()
479 "%s%d", ddi_node_name(dip), instance); in pcf8591_do_attach()
484 minor_number = INST_TO_MINOR(instance) | in pcf8591_do_attach()
491 ddi_soft_state_free(pcf8591soft_statep, instance); in pcf8591_do_attach()
499 ddi_soft_state_free(pcf8591soft_statep, instance); in pcf8591_do_attach()
529 int instance; in pcf8591_do_detach() local
531 instance = ddi_get_instance(dip); in pcf8591_do_detach()
533 unitp = ddi_get_soft_state(pcf8591soft_statep, instance); in pcf8591_do_detach()
537 ddi_get_name(dip), instance); in pcf8591_do_detach()
547 ddi_soft_state_free(pcf8591soft_statep, instance); in pcf8591_do_detach()