diff options
Diffstat (limited to 'drivers/s390/net/lcs.h')
| -rw-r--r-- | drivers/s390/net/lcs.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/s390/net/lcs.h b/drivers/s390/net/lcs.h index 6d668642af27..8c03392ac833 100644 --- a/drivers/s390/net/lcs.h +++ b/drivers/s390/net/lcs.h @@ -36,6 +36,24 @@ static inline int lcs_dbf_passes(debug_info_t *dbf_grp, int level) #define CARD_FROM_DEV(cdev) \ (struct lcs_card *) dev_get_drvdata( \ &((struct ccwgroup_device *)dev_get_drvdata(&cdev->dev))->dev); + +/** + * Enum for classifying detected devices. + */ +enum lcs_channel_types { + /* Device is not a channel */ + lcs_channel_type_none, + + /* Device is a 2216 channel */ + lcs_channel_type_parallel, + + /* Device is a 2216 channel */ + lcs_channel_type_2216, + + /* Device is a OSA2 card */ + lcs_channel_type_osa2 +}; + /** * CCW commands used in this driver */ |