45                                                    __u32 format, int* err) {  in Create()  argument
52     *err = fd;  in Create()
63     *err = -errno;  in Create()
74   if (int err = adf_get_interface_data(intf_fd, &intf_data); err < 0) return err;  in InterfaceInit()  local
98   int err = adf_find_simple_post_configuration(dev, &format, 1, &intf_id, &eng_id);  in DeviceInit()  local
99   if (err < 0) return err;  in DeviceInit()
101   err = adf_device_attach(dev, eng_id, intf_id);  in DeviceInit()
102   if (err < 0 && err != -EALREADY) return err;  in DeviceInit()
107   err = InterfaceInit();  in DeviceInit()
108   if (err < 0) {  in DeviceInit()
113   return err;  in DeviceInit()
140     int err = adf_device_open(dev_ids[i], O_RDWR, &dev);  in Init()  local
141     if (err < 0) {  in Init()
142       fprintf(stderr, "opening adf device %u failed: %s\n", dev_ids[i], strerror(-err));  in Init()
146     err = DeviceInit(&dev);  in Init()
147     if (err < 0) {  in Init()
148       fprintf(stderr, "initializing adf device %u failed: %s\n", dev_ids[i], strerror(-err));  in Init()
171     int err = sync_wait(surf->fence_fd, kWarningTimeout);  in Sync()  local
172     if (err < 0) {  in Sync()