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| author | matthias@kaehlcke.net <matthias@kaehlcke.net> | 2008-05-12 22:21:11 -0700 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@HansenPartnership.com> | 2008-05-15 16:39:29 +0100 |
| commit | 6c2f527cb84cbd7d2d8a668c979e70bf78980ccc (patch) | |
| tree | 5674b1504695f593bab09a32663beac82d77a20a /drivers/scsi/qla2xxx/qla_mbx.c | |
| parent | e1e82b6f0df0c5175ddd3d4f8862507aa71da8e9 (diff) | |
| download | lwn-6c2f527cb84cbd7d2d8a668c979e70bf78980ccc.tar.gz lwn-6c2f527cb84cbd7d2d8a668c979e70bf78980ccc.zip | |
[SCSI] qla2xxx: Convert vport_sem to a mutex
The semaphore vport_sem is used as a mutex. Convert it to the
mutex API.
Signed-off-by: Matthias Kaehlcke <matthias@kaehlcke.net>
Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_mbx.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_mbx.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/scsi/qla2xxx/qla_mbx.c b/drivers/scsi/qla2xxx/qla_mbx.c index 210060420809..3800876f96c3 100644 --- a/drivers/scsi/qla2xxx/qla_mbx.c +++ b/drivers/scsi/qla2xxx/qla_mbx.c @@ -2807,9 +2807,9 @@ qla24xx_control_vp(scsi_qla_host_t *vha, int cmd) */ map = (vp_index - 1) / 8; pos = (vp_index - 1) & 7; - down(&ha->vport_sem); + mutex_lock(&ha->vport_lock); vce->vp_idx_map[map] |= 1 << pos; - up(&ha->vport_sem); + mutex_unlock(&ha->vport_lock); rval = qla2x00_issue_iocb(ha, vce, vce_dma, 0); if (rval != QLA_SUCCESS) { |