diff options
| -rw-r--r-- | drivers/pci/probe.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c index ad5ae05aad3c..ed4d26833640 100644 --- a/drivers/pci/probe.c +++ b/drivers/pci/probe.c @@ -14,6 +14,7 @@ #include <linux/platform_device.h> #include <linux/pci_hotplug.h> #include <linux/slab.h> +#include <linux/sprintf.h> #include <linux/module.h> #include <linux/cpumask.h> #include <linux/aer.h> @@ -1571,9 +1572,9 @@ static int pci_scan_bridge_extend(struct pci_bus *bus, struct pci_dev *dev, pci_write_config_byte(dev, PCI_SUBORDINATE_BUS, max); } - sprintf(child->name, - (is_cardbus ? "PCI CardBus %04x:%02x" : "PCI Bus %04x:%02x"), - pci_domain_nr(bus), child->number); + scnprintf(child->name, sizeof(child->name), + (is_cardbus ? "PCI CardBus %04x:%02x" : "PCI Bus %04x:%02x"), + pci_domain_nr(bus), child->number); /* Check that all devices are accessible */ while (bus->parent) { |