igb_uio: fix build with kernel older than 2.6.34

There was a missing brace in commit 819fc2fe2ad99
(dont wrap pci_num_vf function needlessly).

Signed-off-by: Thomas Monjalon <thomas.monjalon@6wind.com>

diff --git a/lib/librte_eal/linuxapp/igb_uio/igb_uio.c b/lib/librte_eal/linuxapp/igb_uio/igb_uio.c
index f220a12..42c4fc9 100644 (file)
--- a/lib/librte_eal/linuxapp/igb_uio/igb_uio.c
+++ b/lib/librte_eal/linuxapp/igb_uio/igb_uio.c
@@ -72,6 +72,7 @@ igbuio_get_uio_pci_dev(struct uio_info *info)
 /* sriov sysfs */
 #if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 34)
 static int pci_num_vf(struct pci_dev *dev)
+{
        struct iov {
                int pos;
                int nres;