static int gralloc_device_close(struct hw_device_t *dev)
{
gralloc_device_t* d = reinterpret_cast<gralloc_device_t*>(dev);
if (d) {
// free still allocated buffers
while( d->allocListHead != NULL ) {
gralloc_free(&d->device, d->allocListHead->handle);
}
// free device
free(d);
}
return 0;
}
gralloc_device_t::~gralloc_device_t() {
for (buffer_list_t::iterator it = list.begin(); it != list.end(); ++it) {
gralloc_free(&device, *it);
}
pthread_mutex_destroy(&lock);
}
