On zo, 2015-08-02 at 00:54 +0000, ja...@microsoft.com wrote:
> --- /dev/null
> +++ b/drivers/pci/host/hv_pcifront.c
> +static void exit_hv_pci_drv(void)
> +{
> + vmbus_driver_unregister(&hv_pci_drv);
> +}
> +
> +static int __init init_hv_pci_drv(void)
> +{
> + int ret;
> +
> + /* Register this driver with VMBus. */
> + ret = vmbus_driver_register(&hv_pci_drv);
> +
> + if (ret < 0)
> + exit_hv_pci_drv();
> +
> + return ret;
> +}
Wouldn't just
static int __init init_hv_pci_drv(void)
{
return vmbus_driver_register(&hv_pci_drv);
}
suffice here? That would also allow to mark exit_hv_pci_drv() with
__exit.
> +module_init(init_hv_pci_drv);
> +module_exit(exit_hv_pci_drv);
Thanks,
Paul Bolle
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