Lines Matching defs:constraint
64 /* Device constraint entry structure */
216 struct lpi_constraints *constraint;
246 constraint = &lpi_constraints_table[lpi_constraints_table_size];
248 status = acpi_get_handle(NULL, info.name, &constraint->handle);
255 constraint->min_dstate = -1;
282 constraint->min_dstate = dev_info.min_dstate;
287 if (constraint->min_dstate < 0) {
289 "Incomplete constraint defined\n");
303 * acpi_get_lps0_constraint - Get the LPS0 constraint for a device.
304 * @adev: Device to get the constraint for.
306 * The LPS0 constraint is the shallowest (minimum) power state in which the
311 * - ACPI power state value of the constraint for @adev on success.