diff options
| -rw-r--r-- | util/intelmetool/intelmetool.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/util/intelmetool/intelmetool.c b/util/intelmetool/intelmetool.c index 45e8c8f7ba..c49c635ca5 100644 --- a/util/intelmetool/intelmetool.c +++ b/util/intelmetool/intelmetool.c @@ -106,7 +106,8 @@ static void dump_me_memory() { static int pci_platform_scan() { struct pci_access *pacc; struct pci_dev *dev; - char namebuf[1024], *name; + char namebuf[1024]; + const char *name; pacc = pci_alloc(); pacc->method = PCI_ACCESS_I386_TYPE1; @@ -152,10 +153,9 @@ static int pci_platform_scan() { return 0; } -static struct pci_dev *pci_me_interface_scan(char **name) { +static struct pci_dev *pci_me_interface_scan(const char **name, char *namebuf, int namebuf_size) { struct pci_access *pacc; struct pci_dev *dev; - char namebuf[1024]; int me = 0; pacc = pci_alloc(); @@ -166,7 +166,7 @@ static struct pci_dev *pci_me_interface_scan(char **name) { for (dev=pacc->devices; dev; dev=dev->next) { pci_fill_info(dev, PCI_FILL_IDENT | PCI_FILL_BASES | PCI_FILL_SIZES | PCI_FILL_CLASS); - *name = pci_lookup_name(pacc, namebuf, sizeof(namebuf), + *name = pci_lookup_name(pacc, namebuf, namebuf_size, PCI_LOOKUP_DEVICE, dev->vendor_id, dev->device_id); if (dev->vendor_id == 0x8086) { if (PCI_DEV_HAS_SUPPORTED_ME(dev->device_id)) { @@ -226,7 +226,8 @@ static int activate_me() { static void dump_me_info() { struct pci_dev *dev; uint32_t stat, stat2; - char *name; + char namebuf[1024]; + const char *name; if (pci_platform_scan()) { exit(1); @@ -236,7 +237,7 @@ static void dump_me_info() { exit(1); } - dev = pci_me_interface_scan(&name); + dev = pci_me_interface_scan(&name, namebuf, sizeof(namebuf)); if (!dev) { exit(1); } |