Lines Matching defs:buffer
218 struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };
223 status = acpi_evaluate_object(pr->handle, "_PCT", NULL, &buffer);
229 pct = (union acpi_object *)buffer.pointer;
244 || (obj.buffer.length < sizeof(struct acpi_pct_register))
245 || (obj.buffer.pointer == NULL)) {
250 memcpy(&pr->performance->control_register, obj.buffer.pointer,
260 || (obj.buffer.length < sizeof(struct acpi_pct_register))
261 || (obj.buffer.pointer == NULL)) {
267 memcpy(&pr->performance->status_register, obj.buffer.pointer,
271 kfree(buffer.pointer);
315 struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };
323 status = acpi_evaluate_object(pr->handle, "_PSS", NULL, &buffer);
329 pss = buffer.pointer;
413 kfree(buffer.pointer);
536 struct acpi_buffer buffer = {ACPI_ALLOCATE_BUFFER, NULL};
541 status = acpi_evaluate_object(handle, "_PSD", NULL, &buffer);
546 psd = buffer.pointer;
590 kfree(buffer.pointer);