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| author | Andrew Vasquez <andrew.vasquez@qlogic.com> | 2010-05-04 15:01:22 -0700 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@suse.de> | 2010-05-16 18:21:31 -0400 |
| commit | 62542f4b05a4515ff75320600ffeb2e7447d25fe (patch) | |
| tree | 8870109f7a76588ecd184a4789d28c258c779131 /drivers/scsi/qla2xxx/qla_attr.c | |
| parent | 0b9dae6aeb0e5397b426e135509046b323740fd5 (diff) | |
| download | kernel_samsung_smdk4412-62542f4b05a4515ff75320600ffeb2e7447d25fe.zip kernel_samsung_smdk4412-62542f4b05a4515ff75320600ffeb2e7447d25fe.tar.gz kernel_samsung_smdk4412-62542f4b05a4515ff75320600ffeb2e7447d25fe.tar.bz2 | |
[SCSI] qla2xxx: Display proper link state for disconnected ports.
With qla2xxx using mid-layer async-scsi-scanning, the link state for
disconnected port is displayed wrong. Additional check for cable presence
is considered to display proper link state.
Signed-off-by: Giridhar Malavali <giridhar.malavali@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_attr.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_attr.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/scsi/qla2xxx/qla_attr.c b/drivers/scsi/qla2xxx/qla_attr.c index d416c35..5c98b09 100644 --- a/drivers/scsi/qla2xxx/qla_attr.c +++ b/drivers/scsi/qla2xxx/qla_attr.c @@ -987,7 +987,8 @@ qla2x00_link_state_show(struct device *dev, struct device_attribute *attr, int len = 0; if (atomic_read(&vha->loop_state) == LOOP_DOWN || - atomic_read(&vha->loop_state) == LOOP_DEAD) + atomic_read(&vha->loop_state) == LOOP_DEAD || + vha->device_flags & DFLG_NO_CABLE) len = snprintf(buf, PAGE_SIZE, "Link Down\n"); else if (atomic_read(&vha->loop_state) != LOOP_READY || test_bit(ABORT_ISP_ACTIVE, &vha->dpc_flags) || |