diff options
Diffstat (limited to 'drivers/staging/most/mostcore/mostcore.h')
| -rw-r--r-- | drivers/staging/most/mostcore/mostcore.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/staging/most/mostcore/mostcore.h b/drivers/staging/most/mostcore/mostcore.h index 5f8339bd046f..915e5159d1eb 100644 --- a/drivers/staging/most/mostcore/mostcore.h +++ b/drivers/staging/most/mostcore/mostcore.h @@ -233,6 +233,8 @@ struct mbo { * The callback returns a negative value on error, otherwise 0. * @request_netinfo: triggers retrieving of network info from the HDM by * means of "Message exchange over MDP/MEP" + * The call of the function request_netinfo with the parameter on_netinfo as + * NULL prohibits use of the previously obtained function pointer. * @priv Private field used by mostcore to store context information. */ struct most_interface { @@ -246,7 +248,10 @@ struct most_interface { int (*enqueue)(struct most_interface *iface, int channel_idx, struct mbo *mbo); int (*poison_channel)(struct most_interface *iface, int channel_idx); - void (*request_netinfo)(struct most_interface *iface, int channel_idx); + void (*request_netinfo)(struct most_interface *iface, int channel_idx, + void (*on_netinfo)(struct most_interface *iface, + unsigned char link_stat, + unsigned char *mac_addr)); void *priv; }; |