diff options
Diffstat (limited to 'drivers/s390')
| -rw-r--r-- | drivers/s390/scsi/zfcp_fsf.c | 5 | ||||
| -rw-r--r-- | drivers/s390/scsi/zfcp_sysfs.c | 5 |
2 files changed, 4 insertions, 6 deletions
diff --git a/drivers/s390/scsi/zfcp_fsf.c b/drivers/s390/scsi/zfcp_fsf.c index 638cd5a2919..cce698114b0 100644 --- a/drivers/s390/scsi/zfcp_fsf.c +++ b/drivers/s390/scsi/zfcp_fsf.c @@ -2069,7 +2069,6 @@ static void zfcp_fsf_req_latency(struct zfcp_fsf_req *req) struct fsf_qual_latency_info *lat_inf; struct latency_cont *lat; struct zfcp_unit *unit = req->unit; - unsigned long flags; lat_inf = &req->qtcb->prefix.prot_status_qual.latency_info; @@ -2087,11 +2086,11 @@ static void zfcp_fsf_req_latency(struct zfcp_fsf_req *req) return; } - spin_lock_irqsave(&unit->latencies.lock, flags); + spin_lock(&unit->latencies.lock); zfcp_fsf_update_lat(&lat->channel, lat_inf->channel_lat); zfcp_fsf_update_lat(&lat->fabric, lat_inf->fabric_lat); lat->counter++; - spin_unlock_irqrestore(&unit->latencies.lock, flags); + spin_unlock(&unit->latencies.lock); } #ifdef CONFIG_BLK_DEV_IO_TRACE diff --git a/drivers/s390/scsi/zfcp_sysfs.c b/drivers/s390/scsi/zfcp_sysfs.c index 9e9931af1b5..14e38c231f0 100644 --- a/drivers/s390/scsi/zfcp_sysfs.c +++ b/drivers/s390/scsi/zfcp_sysfs.c @@ -318,10 +318,9 @@ zfcp_sysfs_unit_##_name##_latency_show(struct device *dev, \ struct zfcp_unit *unit = sdev->hostdata; \ struct zfcp_latencies *lat = &unit->latencies; \ struct zfcp_adapter *adapter = unit->port->adapter; \ - unsigned long flags; \ unsigned long long fsum, fmin, fmax, csum, cmin, cmax, cc; \ \ - spin_lock_irqsave(&lat->lock, flags); \ + spin_lock_bh(&lat->lock); \ fsum = lat->_name.fabric.sum * adapter->timer_ticks; \ fmin = lat->_name.fabric.min * adapter->timer_ticks; \ fmax = lat->_name.fabric.max * adapter->timer_ticks; \ @@ -329,7 +328,7 @@ zfcp_sysfs_unit_##_name##_latency_show(struct device *dev, \ cmin = lat->_name.channel.min * adapter->timer_ticks; \ cmax = lat->_name.channel.max * adapter->timer_ticks; \ cc = lat->_name.counter; \ - spin_unlock_irqrestore(&lat->lock, flags); \ + spin_unlock_bh(&lat->lock); \ \ do_div(fsum, 1000); \ do_div(fmin, 1000); \ |