diff options
Diffstat (limited to 'ccid/ccid_device.h')
| -rw-r--r-- | ccid/ccid_device.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/ccid/ccid_device.h b/ccid/ccid_device.h index bc69523..d0fcdc0 100644 --- a/ccid/ccid_device.h +++ b/ccid/ccid_device.h @@ -59,6 +59,9 @@ struct ccid_slot { /* CCID operations */ struct ccid_ops { + /* msgb ownership in below functions is transferred, i.e. whoever + * provides the callback function must make sure to msgb_free() them + * once transmission on IN or INT EP has completed. */ int (*send_in)(struct ccid_instance *ci, struct msgb *msg); int (*send_int)(struct ccid_instance *ci, struct msgb *msg); }; |