From: Leon Romanovsky <leonro@xxxxxxxxxxxx>
Remove redundant memset and useless return value.
Signed-off-by: Leon Romanovsky <leonro@xxxxxxxxxxxx>
---
drivers/infiniband/hw/ocrdma/ocrdma_ah.c | 6 ++----
drivers/infiniband/hw/ocrdma/ocrdma_stats.c | 5 +----
drivers/infiniband/hw/ocrdma/ocrdma_stats.h | 3 +--
3 files changed, 4 insertions(+), 10 deletions(-)
diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_ah.c b/drivers/infiniband/hw/ocrdma/ocrdma_ah.c
index 8d3e36d548aa..f8ebdf7086a1 100644
--- a/drivers/infiniband/hw/ocrdma/ocrdma_ah.c
+++ b/drivers/infiniband/hw/ocrdma/ocrdma_ah.c
@@ -268,10 +268,8 @@ int ocrdma_process_mad(struct ib_device *ibdev,
switch (in_mad->mad_hdr.mgmt_class) {
case IB_MGMT_CLASS_PERF_MGMT:
dev = get_ocrdma_dev(ibdev);
- if (!ocrdma_pma_counters(dev, out_mad))
- status = IB_MAD_RESULT_SUCCESS | IB_MAD_RESULT_REPLY;
- else
- status = IB_MAD_RESULT_SUCCESS;
+ ocrdma_pma_counters(dev, out_mad);
+ status = IB_MAD_RESULT_SUCCESS | IB_MAD_RESULT_REPLY;
break;
default:
status = IB_MAD_RESULT_SUCCESS;
diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_stats.c b/drivers/infiniband/hw/ocrdma/ocrdma_stats.c
index a902942adb5d..95e8c1560cc2 100644
--- a/drivers/infiniband/hw/ocrdma/ocrdma_stats.c
+++ b/drivers/infiniband/hw/ocrdma/ocrdma_stats.c
@@ -670,12 +670,10 @@ static ssize_t ocrdma_dbgfs_ops_write(struct file *filp,
return -EFAULT;
}
-int ocrdma_pma_counters(struct ocrdma_dev *dev,
- struct ib_mad *out_mad)
+void ocrdma_pma_counters(struct ocrdma_dev *dev, struct ib_mad *out_mad)
{
struct ib_pma_portcounters *pma_cnt;
- memset(out_mad->data, 0, sizeof out_mad->data);
pma_cnt = (void *)(out_mad->data + 40);
ocrdma_update_stats(dev);
@@ -683,7 +681,6 @@ int ocrdma_pma_counters(struct ocrdma_dev *dev,
pma_cnt->port_rcv_data = cpu_to_be32(ocrdma_sysfs_rcv_data(dev));
pma_cnt->port_xmit_packets = cpu_to_be32(ocrdma_sysfs_xmit_pkts(dev));
pma_cnt->port_rcv_packets = cpu_to_be32(ocrdma_sysfs_rcv_pkts(dev));
- return 0;
}
static ssize_t ocrdma_dbgfs_ops_read(struct file *filp, char __user *buffer,
diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_stats.h b/drivers/infiniband/hw/ocrdma/ocrdma_stats.h
index bba1fec4f11f..98feca26ac55 100644
--- a/drivers/infiniband/hw/ocrdma/ocrdma_stats.h
+++ b/drivers/infiniband/hw/ocrdma/ocrdma_stats.h
@@ -69,7 +69,6 @@ bool ocrdma_alloc_stats_resources(struct ocrdma_dev *dev);
void ocrdma_release_stats_resources(struct ocrdma_dev *dev);
void ocrdma_rem_port_stats(struct ocrdma_dev *dev);
void ocrdma_add_port_stats(struct ocrdma_dev *dev);
-int ocrdma_pma_counters(struct ocrdma_dev *dev,
- struct ib_mad *out_mad);
+void ocrdma_pma_counters(struct ocrdma_dev *dev, struct ib_mad *out_mad);
#endif /* __OCRDMA_STATS_H__ */
--
2.20.1
