Lines Matching refs:t
32 struct iio_sw_trigger_type *t = NULL, *iter; in __iio_find_sw_trigger_type() local
36 t = iter; in __iio_find_sw_trigger_type()
40 return t; in __iio_find_sw_trigger_type()
43 int iio_register_sw_trigger_type(struct iio_sw_trigger_type *t) in iio_register_sw_trigger_type() argument
49 iter = __iio_find_sw_trigger_type(t->name, strlen(t->name)); in iio_register_sw_trigger_type()
53 list_add_tail(&t->list, &iio_trigger_types_list); in iio_register_sw_trigger_type()
59 t->group = configfs_register_default_group(iio_triggers_group, t->name, in iio_register_sw_trigger_type()
61 if (IS_ERR(t->group)) in iio_register_sw_trigger_type()
62 ret = PTR_ERR(t->group); in iio_register_sw_trigger_type()
68 void iio_unregister_sw_trigger_type(struct iio_sw_trigger_type *t) in iio_unregister_sw_trigger_type() argument
73 iter = __iio_find_sw_trigger_type(t->name, strlen(t->name)); in iio_unregister_sw_trigger_type()
75 list_del(&t->list); in iio_unregister_sw_trigger_type()
78 configfs_unregister_default_group(t->group); in iio_unregister_sw_trigger_type()
85 struct iio_sw_trigger_type *t; in iio_get_sw_trigger_type() local
88 t = __iio_find_sw_trigger_type(name, strlen(name)); in iio_get_sw_trigger_type()
89 if (t && !try_module_get(t->owner)) in iio_get_sw_trigger_type()
90 t = NULL; in iio_get_sw_trigger_type()
93 return t; in iio_get_sw_trigger_type()
98 struct iio_sw_trigger *t; in iio_sw_trigger_create() local
106 t = tt->ops->probe(name); in iio_sw_trigger_create()
107 if (IS_ERR(t)) in iio_sw_trigger_create()
110 t->trigger_type = tt; in iio_sw_trigger_create()
112 return t; in iio_sw_trigger_create()
115 return t; in iio_sw_trigger_create()
119 void iio_sw_trigger_destroy(struct iio_sw_trigger *t) in iio_sw_trigger_destroy() argument
121 struct iio_sw_trigger_type *tt = t->trigger_type; in iio_sw_trigger_destroy()
123 tt->ops->remove(t); in iio_sw_trigger_destroy()
131 struct iio_sw_trigger *t; in trigger_make_group() local
133 t = iio_sw_trigger_create(group->cg_item.ci_name, name); in trigger_make_group()
134 if (IS_ERR(t)) in trigger_make_group()
135 return ERR_CAST(t); in trigger_make_group()
137 config_item_set_name(&t->group.cg_item, "%s", name); in trigger_make_group()
139 return &t->group; in trigger_make_group()
145 struct iio_sw_trigger *t = to_iio_sw_trigger(item); in trigger_drop_group() local
147 iio_sw_trigger_destroy(t); in trigger_drop_group()