diff options
Diffstat (limited to 'include/dahdi/kernel.h')
| -rw-r--r-- | include/dahdi/kernel.h | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/include/dahdi/kernel.h b/include/dahdi/kernel.h index d2f3dc7..2ca5acf 100644 --- a/include/dahdi/kernel.h +++ b/include/dahdi/kernel.h @@ -882,17 +882,22 @@ struct dahdi_span_ops { /** * dahdi_device - Represents a device that can contain one or more spans. * - * @spans: List of child spans. + * @spans: List of child spans. * @manufacturer: Device manufacturer. - * @location: The location of this device - * @devicetype: What type of device this is. - * @irqmisses: Count of "interrupt misses" for this device. + * @location: The location of this device. This should not change if + * the device is replaced (e.g: in the same PCI slot) + * @hardware_id: The hardware_id of this device (NULL for devices without + * a hardware_id). This should not change if the device is + * relocated to a different location (e.g: different PCI slot) + * @devicetype: What type of device this is. + * @irqmisses: Count of "interrupt misses" for this device. * */ struct dahdi_device { struct list_head spans; const char *manufacturer; const char *location; + const char *hardware_id; const char *devicetype; struct device dev; unsigned int irqmisses; |