diff options
Diffstat (limited to 'linux/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h')
| -rw-r--r-- | linux/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/linux/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h b/linux/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h index de7ee7264..d96f0f510 100644 --- a/linux/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h +++ b/linux/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h @@ -195,8 +195,20 @@ struct pvr2_hdw { struct mutex big_lock_mutex; int big_lock_held; /* For debugging */ + /* This is a simple string which identifies the instance of this + driver. It is unique within the set of existing devices, but + there is no attempt to keep the name consistent with the same + physical device each time. */ char name[32]; + /* This is a simple string which identifies the physical device + instance itself - if possible. (If not possible, then it is + based on the specific driver instance, similar to name above.) + The idea here is that userspace might hopefully be able to use + this recognize specific tuners. It will encode a serial number, + if available. */ + char identifier[32]; + /* I2C stuff */ struct i2c_adapter i2c_adap; struct i2c_algorithm i2c_algo; |