eal/linux: fix inaccurate numa node error comment

Signed-off-by: Matthew Hall <mhall@mhcomputing.net>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>

diff --git a/lib/librte_eal/linuxapp/eal/eal_pci.c b/lib/librte_eal/linuxapp/eal/eal_pci.c
index 5fe3961..ddb0535 100644 (file)
--- a/lib/librte_eal/linuxapp/eal/eal_pci.c
+++ b/lib/librte_eal/linuxapp/eal/eal_pci.c
@@ -266,7 +266,7 @@ pci_scan_one(const char *dirname, uint16_t domain, uint8_t bus,
        snprintf(filename, sizeof(filename), "%s/numa_node",
                 dirname);
        if (access(filename, R_OK) != 0) {
-               /* if no NUMA support just set node to 0 */
+               /* if no NUMA support just set node to -1 */
                dev->numa_node = -1;
        } else {
                if (eal_parse_sysfs_value(filename, &tmp) < 0) {