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authorSteffen Maier <maier@linux.ibm.com>2018-11-08 15:44:42 +0100
committerMartin K. Petersen <martin.petersen@oracle.com>2018-11-15 15:01:17 -0500
commiteb67f93ffa7c3c8c9fbaa9b40d036539cba9879c (patch)
tree7e12a3d26d3b388fc80058b466a1703c2e56d8cf /drivers/s390/scsi
parente0c1da39d7bdfd06474f7aba5990304a33bbe3be (diff)
downloadlinux-eb67f93ffa7c3c8c9fbaa9b40d036539cba9879c.tar.bz2
scsi: zfcp: namespace prefix for internal latency data structures
In contrast to struct fsf_qual_latency_info, the ones here are not FSF but software defined zfcp-internal. Signed-off-by: Steffen Maier <maier@linux.ibm.com> Reviewed-by: Benjamin Block <bblock@linux.ibm.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/s390/scsi')
-rw-r--r--drivers/s390/scsi/zfcp_def.h14
-rw-r--r--drivers/s390/scsi/zfcp_fsf.c4
2 files changed, 9 insertions, 9 deletions
diff --git a/drivers/s390/scsi/zfcp_def.h b/drivers/s390/scsi/zfcp_def.h
index 13bfc13eb42d..e227b0770221 100644
--- a/drivers/s390/scsi/zfcp_def.h
+++ b/drivers/s390/scsi/zfcp_def.h
@@ -115,22 +115,22 @@ struct zfcp_erp_action {
struct timer_list timer;
};
-struct fsf_latency_record {
+struct zfcp_latency_record {
u32 min;
u32 max;
u64 sum;
};
-struct latency_cont {
- struct fsf_latency_record channel;
- struct fsf_latency_record fabric;
+struct zfcp_latency_cont {
+ struct zfcp_latency_record channel;
+ struct zfcp_latency_record fabric;
u64 counter;
};
struct zfcp_latencies {
- struct latency_cont read;
- struct latency_cont write;
- struct latency_cont cmd;
+ struct zfcp_latency_cont read;
+ struct zfcp_latency_cont write;
+ struct zfcp_latency_cont cmd;
spinlock_t lock;
};
diff --git a/drivers/s390/scsi/zfcp_fsf.c b/drivers/s390/scsi/zfcp_fsf.c
index 095ab7fdcf4b..62311bd2df03 100644
--- a/drivers/s390/scsi/zfcp_fsf.c
+++ b/drivers/s390/scsi/zfcp_fsf.c
@@ -1991,7 +1991,7 @@ out:
return retval;
}
-static void zfcp_fsf_update_lat(struct fsf_latency_record *lat_rec, u32 lat)
+static void zfcp_fsf_update_lat(struct zfcp_latency_record *lat_rec, u32 lat)
{
lat_rec->sum += lat;
lat_rec->min = min(lat_rec->min, lat);
@@ -2001,7 +2001,7 @@ static void zfcp_fsf_update_lat(struct fsf_latency_record *lat_rec, u32 lat)
static void zfcp_fsf_req_trace(struct zfcp_fsf_req *req, struct scsi_cmnd *scsi)
{
struct fsf_qual_latency_info *lat_in;
- struct latency_cont *lat = NULL;
+ struct zfcp_latency_cont *lat = NULL;
struct zfcp_scsi_dev *zfcp_sdev;
struct zfcp_blk_drv_data blktrc;
int ticks = req->adapter->timer_ticks;