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| author |   Cornelia Huck <cornelia.huck@de.ibm.com> | 2007-05-04 18:47:51 +0200 |
|---|---|---|
| committer |   Martin Schwidefsky <schwidefsky@de.ibm.com> | 2007-05-04 18:48:26 +0200 |
| commit | 17283b56eceb6b7d9cc48dc74759a2450699c22a (patch) | |
| tree | ded19dee693d1b712c0f5117610b21eb4761d017 /drivers/s390/block/dasd_int.h | |
| parent | [S390] cio: Deprecate read_dev_chars() and read_conf_data{,_lpm}(). (diff) | |
| download | linux-dev-17283b56eceb6b7d9cc48dc74759a2450699c22a.tar.xz linux-dev-17283b56eceb6b7d9cc48dc74759a2450699c22a.zip | |
[S390] dasd: New read device characteristics and read configuration data.
Instead of the deprecated read_dev_chars() and read_conf_data_lpm(),
implement dasd_generic_read_dev_chars() and dasd_eckd_read_conf_lpm().
These should even recover better from error than the original cio
functions.
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to '')
| -rw-r--r-- | drivers/s390/block/dasd_int.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/s390/block/dasd_int.h b/drivers/s390/block/dasd_int.h index a2cc69e11410..241294cba415 100644 --- a/drivers/s390/block/dasd_int.h +++ b/drivers/s390/block/dasd_int.h @@ -509,6 +509,8 @@ int dasd_generic_set_online(struct ccw_device *, struct dasd_discipline *); int dasd_generic_set_offline (struct ccw_device *cdev); int dasd_generic_notify(struct ccw_device *, int); +int dasd_generic_read_dev_chars(struct dasd_device *, char *, void **, int); + /* externals in dasd_devmap.c */ extern int dasd_max_devindex; extern int dasd_probeonly; |