VGA_SWITCHEROO_UNKNOWN_ID
client_id(client) != VGA_SWITCHEROO_UNKNOWN_ID)
client_id(client) != VGA_SWITCHEROO_UNKNOWN_ID)
return register_client(pdev, ops, VGA_SWITCHEROO_UNKNOWN_ID, NULL,
enum vga_switcheroo_client_id id = VGA_SWITCHEROO_UNKNOWN_ID;
enum vga_switcheroo_client_id client_id = VGA_SWITCHEROO_UNKNOWN_ID;
if (client_id == VGA_SWITCHEROO_UNKNOWN_ID)