diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/pci.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/linux/pci.h b/include/linux/pci.h index 196cbf4c76a1..ea330ca0501a 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -2340,6 +2340,16 @@ static inline u8 pci_vpd_info_field_size(const u8 *info_field) void *pci_vpd_alloc(struct pci_dev *dev, unsigned int *size); /** + * pci_vpd_find_id_string - Locate id string in VPD + * @buf: Pointer to buffered VPD data + * @len: The length of the buffer area in which to search + * @size: Pointer to field where length of id string is returned + * + * Returns the index of the id string or -ENOENT if not found. + */ +int pci_vpd_find_id_string(const u8 *buf, unsigned int len, unsigned int *size); + +/** * pci_vpd_find_ro_info_keyword - Locate info field keyword in VPD RO section * @buf: Pointer to buffered VPD data * @len: The length of the buffer area in which to search |