pci: fix build for FreeBSD

Add __rte_unused to
pci_unbind_kernel_driver(struct rte_pci_device *dev)

Signed-off-by: Alan Carew <alan.carew@intel.com>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>

diff --git a/lib/librte_eal/bsdapp/eal/eal_pci.c b/lib/librte_eal/bsdapp/eal/eal_pci.c
index 94ae461..5c4d81b 100644 (file)
--- a/lib/librte_eal/bsdapp/eal/eal_pci.c
+++ b/lib/librte_eal/bsdapp/eal/eal_pci.c
@@ -110,7 +110,7 @@ static struct uio_res_list *uio_res_list = NULL;
 
 /* unbind kernel driver for this device */
 static int
-pci_unbind_kernel_driver(struct rte_pci_device *dev)
+pci_unbind_kernel_driver(struct rte_pci_device *dev __rte_unused)
 {
        RTE_LOG(ERR, EAL, "RTE_PCI_DRV_FORCE_UNBIND flag is not implemented "
                "for BSD\n");