From: Changchun Ouyang <changchun.ouyang@intel.com>
Date: Fri, 27 Feb 2015 02:30:10 +0000 (+0800)
Subject: virtio: fix build on freebsd
X-Git-Tag: spdx-start~9519
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=a8e3219a92660929a18547f5f70cc3928c9fc865;p=dpdk.git

virtio: fix build on freebsd

This patch fixes the compilation issue on freebsd:
lib/librte_pmd_virtio/virtio_ethdev.c: In function 'virtio_resource_init':
lib/librte_pmd_virtio/virtio_ethdev.c:1071:56: error: unused parameter 'pci_dev' [-Werror=unused-parameter]

Fixes: da978dfdc43b ("virtio: use port IO to get PCI resource")

Signed-off-by: Changchun Ouyang <changchun.ouyang@intel.com>
Acked-by: Cunming Liang <cunming.liang@intel.com>
---

diff --git a/lib/librte_pmd_virtio/virtio_ethdev.c b/lib/librte_pmd_virtio/virtio_ethdev.c
index 9eb02171f8..88ecd571d0 100644
--- a/lib/librte_pmd_virtio/virtio_ethdev.c
+++ b/lib/librte_pmd_virtio/virtio_ethdev.c
@@ -1068,7 +1068,7 @@ virtio_has_msix(const struct rte_pci_addr *loc __rte_unused)
 	return 0;
 }
 
-static int virtio_resource_init(struct rte_pci_device *pci_dev)
+static int virtio_resource_init(struct rte_pci_device *pci_dev __rte_unused)
 {
 	/* no setup required */
 	return 0;