75 	int rv, idx;  in nvmem_get_cell_len()  local
77 	rv = ofw_bus_find_string_index(node, "nvmem-cell-names", name, &idx);  in nvmem_get_cell_len()
78 	if (rv != 0)  in nvmem_get_cell_len()
79 		return (rv);  in nvmem_get_cell_len()
81 	rv = nvmem_get_cell_node(node, idx, &cell_node);  in nvmem_get_cell_len()
82 	if (rv != 0)  in nvmem_get_cell_len()
83 		return (rv);  in nvmem_get_cell_len()
101 	int rv;  in nvmem_read_cell_by_idx()  local
103 	rv = nvmem_get_cell_node(node, idx, &cell_node);  in nvmem_read_cell_by_idx()
104 	if (rv != 0)  in nvmem_read_cell_by_idx()
105 		return (rv);  in nvmem_read_cell_by_idx()
125 	rv = NVMEM_READ(provider, reg[0], reg[1], cell);  in nvmem_read_cell_by_idx()
126 	if (rv != 0) {  in nvmem_read_cell_by_idx()
127 		return (rv);  in nvmem_read_cell_by_idx()
136 	int rv, idx;  in nvmem_read_cell_by_name()  local
138 	rv = ofw_bus_find_string_index(node, "nvmem-cell-names", name, &idx);  in nvmem_read_cell_by_name()
139 	if (rv != 0)  in nvmem_read_cell_by_name()
140 		return (rv);  in nvmem_read_cell_by_name()
151 	int rv;  in nvmem_write_cell_by_idx()  local
153 	rv = nvmem_get_cell_node(node, idx, &cell_node);  in nvmem_write_cell_by_idx()
154 	if (rv != 0)  in nvmem_write_cell_by_idx()
155 		return (rv);  in nvmem_write_cell_by_idx()
179 	rv = NVMEM_WRITE(provider, reg[0], reg[1], cell);  in nvmem_write_cell_by_idx()
180 	if (rv != 0) {  in nvmem_write_cell_by_idx()
181 		return (rv);  in nvmem_write_cell_by_idx()
190 	int rv, idx;  in nvmem_write_cell_by_name()  local
192 	rv = ofw_bus_find_string_index(node, "nvmem-cell-names", name, &idx);  in nvmem_write_cell_by_name()
193 	if (rv != 0)  in nvmem_write_cell_by_name()
194 		return (rv);  in nvmem_write_cell_by_name()