New upstream version 16.11.4

[deb_dpdk.git] / lib / librte_eal / linuxapp / eal / eal_pci_uio.c

diff --git a/lib/librte_eal/linuxapp/eal/eal_pci_uio.c b/lib/librte_eal/linuxapp/eal/eal_pci_uio.c
index 3e4ffb5..4228067 100644 (file)
--- a/lib/librte_eal/linuxapp/eal/eal_pci_uio.c
+++ b/lib/librte_eal/linuxapp/eal/eal_pci_uio.c
@@ -38,6 +38,7 @@
 #include <inttypes.h>
 #include <sys/stat.h>
 #include <sys/mman.h>
+#include <sys/sysmacros.h>
 #include <linux/pci_regs.h>
 
 #if defined(RTE_ARCH_X86)
@@ -153,7 +154,7 @@ pci_get_uio_dev(struct rte_pci_device *dev, char *dstbuf,
                           unsigned int buflen, int create)
 {
        struct rte_pci_addr *loc = &dev->addr;
-       unsigned int uio_num;
+       int uio_num = -1;
        struct dirent *e;
        DIR *dir;
        char dirname[PATH_MAX];