diff options
Diffstat (limited to 'drivers/pci/of.c')
| -rw-r--r-- | drivers/pci/of.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pci/of.c b/drivers/pci/of.c index 81ceeaa6f1d5..27839cd2459f 100644 --- a/drivers/pci/of.c +++ b/drivers/pci/of.c @@ -592,7 +592,7 @@ int of_pci_get_max_link_speed(struct device_node *node) u32 max_link_speed; if (of_property_read_u32(node, "max-link-speed", &max_link_speed) || - max_link_speed > 4) + max_link_speed == 0 || max_link_speed > 4) return -EINVAL; return max_link_speed; |