diff options
| author | Tejun Heo <htejun@gmail.com> | 2007-04-23 02:41:05 +0900 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2007-04-28 14:51:33 -0400 |
| commit | 0d64a233fe6a8fd45a062fe125159854ffed60c7 (patch) | |
| tree | 012d6288c549e2186555c280e7960cebf693415d | |
| parent | 1188c0d83ca010c3799711e85e63dbde122e6a90 (diff) | |
libata: separate ATA_EHI_DID_RESET into DID_SOFTRESET and DID_HARDRESET
Separate ATA_EHI_DID_RESET into ATA_EHI_DID_SOFTRESET and
ATA_EHI_DID_HARDRESET. ATA_EHI_DID_RESET is redefined as OR of the
two flags. This patch doesn't introduce any behavior change. This
will be used later to determine whether _SDD is necessary or not.
Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
| -rw-r--r-- | drivers/ata/libata-eh.c | 5 | ||||
| -rw-r--r-- | include/linux/libata.h | 10 |
2 files changed, 10 insertions, 5 deletions
diff --git a/drivers/ata/libata-eh.c b/drivers/ata/libata-eh.c index 67bf150fa66..2bff9adcacf 100644 --- a/drivers/ata/libata-eh.c +++ b/drivers/ata/libata-eh.c @@ -1671,7 +1671,10 @@ static int ata_eh_reset(struct ata_port *ap, int classify, reset == softreset ? "soft" : "hard"); /* mark that this EH session started with reset */ - ehc->i.flags |= ATA_EHI_DID_RESET; + if (reset == hardreset) + ehc->i.flags |= ATA_EHI_DID_HARDRESET; + else + ehc->i.flags |= ATA_EHI_DID_SOFTRESET; rc = ata_do_reset(ap, reset, classes); diff --git a/include/linux/libata.h b/include/linux/libata.h index 73b86dd30ae..d8cfc72ea9c 100644 --- a/include/linux/libata.h +++ b/include/linux/libata.h @@ -282,11 +282,13 @@ enum { ATA_EHI_NO_AUTOPSY = (1 << 2), /* no autopsy */ ATA_EHI_QUIET = (1 << 3), /* be quiet */ - ATA_EHI_DID_RESET = (1 << 16), /* already reset this port */ - ATA_EHI_PRINTINFO = (1 << 17), /* print configuration info */ - ATA_EHI_SETMODE = (1 << 18), /* configure transfer mode */ - ATA_EHI_POST_SETMODE = (1 << 19), /* revaildating after setmode */ + ATA_EHI_DID_SOFTRESET = (1 << 16), /* already soft-reset this port */ + ATA_EHI_DID_HARDRESET = (1 << 17), /* already soft-reset this port */ + ATA_EHI_PRINTINFO = (1 << 18), /* print configuration info */ + ATA_EHI_SETMODE = (1 << 19), /* configure transfer mode */ + ATA_EHI_POST_SETMODE = (1 << 20), /* revaildating after setmode */ + ATA_EHI_DID_RESET = ATA_EHI_DID_SOFTRESET | ATA_EHI_DID_HARDRESET, ATA_EHI_RESET_MODIFIER_MASK = ATA_EHI_RESUME_LINK, /* max repeat if error condition is still set after ->error_handler */ |