PCI: hv: remove unnecessary module_init/exit functions

The pci-hyperv-intf driver has unnecessary empty module_init and
module_exit functions. Remove them. Note that if a module_init function
exists, a module_exit function must also exist; otherwise, the module
cannot be unloaded.

Signed-off-by: Ethan Nelson-Moore <[email protected]>
Signed-off-by: Wei Liu <[email protected]>

Author: EthanNelson-Moore

drivers/pci/controller/pci-hyperv-intf.c

@@ -52,17 +52,5 @@ int hyperv_reg_block_invalidate(struct pci_dev *dev, void *context,
 }
 EXPORT_SYMBOL_GPL(hyperv_reg_block_invalidate);
 
-static void __exit exit_hv_pci_intf(void)
-{
-}
-
-static int __init init_hv_pci_intf(void)
-{
-	return 0;
-}
-
-module_init(init_hv_pci_intf);
-module_exit(exit_hv_pci_intf);
-
 MODULE_DESCRIPTION("Hyper-V PCI Interface");
 MODULE_LICENSE("GPL v2");