diff options
| author | Cornelia Huck <cornelia.huck@de.ibm.com> | 2008-07-14 09:59:02 +0200 |
|---|---|---|
| committer | Heiko Carstens <heiko.carstens@de.ibm.com> | 2008-07-14 10:02:11 +0200 |
| commit | 99611f87176b2a908d8c66ab19a5fc550a3cd13a (patch) | |
| tree | 2c9898f347d00aeab5ffcbf74c90469efb86043e /drivers/s390/cio/chp.c | |
| parent | 6ef556ccc8fd256259745c4f0d0ab65aaf703824 (diff) | |
[S390] cio: Repair chpid event handling.
Passing the affected chpid in chp_event() worked only by
chance since chpid is the first element in res_acc_data.
Make it work properly by generalizing res_acc_data as
chp_link and always passing around a properly filled out
chp_link structure in chp_event().
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Diffstat (limited to 'drivers/s390/cio/chp.c')
| -rw-r--r-- | drivers/s390/cio/chp.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/s390/cio/chp.c b/drivers/s390/cio/chp.c index 62df43b2124..19078d52885 100644 --- a/drivers/s390/cio/chp.c +++ b/drivers/s390/cio/chp.c @@ -525,7 +525,7 @@ static void chp_process_crw(struct crw *crw0, struct crw *crw1, } } -int chp_ssd_get_mask(struct chsc_ssd_info *ssd, struct res_acc_data *data) +int chp_ssd_get_mask(struct chsc_ssd_info *ssd, struct chp_link *link) { int i; int mask; @@ -534,10 +534,10 @@ int chp_ssd_get_mask(struct chsc_ssd_info *ssd, struct res_acc_data *data) mask = 0x80 >> i; if (!(ssd->path_mask & mask)) continue; - if (!chp_id_is_equal(&ssd->chpid[i], &data->chpid)) + if (!chp_id_is_equal(&ssd->chpid[i], &link->chpid)) continue; if ((ssd->fla_valid_mask & mask) && - ((ssd->fla[i] & data->fla_mask) != data->fla)) + ((ssd->fla[i] & link->fla_mask) != link->fla)) continue; return mask; } |