diff options
| author | Marcel Moolenaar <marcel@FreeBSD.org> | 2011-02-13 19:26:51 +0000 |
|---|---|---|
| committer | Marcel Moolenaar <marcel@FreeBSD.org> | 2011-02-13 19:26:51 +0000 |
| commit | bba39e1034191107e0a79889139022faeeae95ba (patch) | |
| tree | cb66b1eea9e88e96986a50679fcac23277b36f72 /sys/dev/pci | |
| parent | 01f7b6dad306ef87e28e5fb8a2a3f9c7224e9bdf (diff) | |
Notes
Diffstat (limited to 'sys/dev/pci')
| -rw-r--r-- | sys/dev/pci/pci.c | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/sys/dev/pci/pci.c b/sys/dev/pci/pci.c index e3b61595ce63..e2e2d5540358 100644 --- a/sys/dev/pci/pci.c +++ b/sys/dev/pci/pci.c @@ -3056,15 +3056,20 @@ pci_resume(device_t dev) static void pci_load_vendor_data(void) { - caddr_t vendordata, info; + caddr_t data; + void *ptr; + size_t sz; - if ((vendordata = preload_search_by_type("pci_vendor_data")) != NULL) { - info = preload_search_info(vendordata, MODINFO_ADDR); - pci_vendordata = *(char **)info; - info = preload_search_info(vendordata, MODINFO_SIZE); - pci_vendordata_size = *(size_t *)info; - /* terminate the database */ - pci_vendordata[pci_vendordata_size] = '\n'; + data = preload_search_by_type("pci_vendor_data"); + if (data != NULL) { + ptr = preload_fetch_addr(data); + sz = preload_fetch_size(data); + if (ptr != NULL && sz != 0) { + pci_vendordata = ptr; + pci_vendordata_size = sz; + /* terminate the database */ + pci_vendordata[pci_vendordata_size] = '\n'; + } } } |
