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RDMA/ocrdma: Make ocrdma_pma_counters() return void

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This function always returns 0, so just use void and remove the bogus
checking at the only call site.

Link: https://lore.kernel.org/r/20191029062745.7932-6-leon@kernel.org
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
This commit is contained in:
Leon Romanovsky 2019-10-29 08:27:34 +02:00 committed by Jason Gunthorpe
parent be4a8d4673
commit 6a42265c91
3 changed files with 4 additions and 9 deletions
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6
drivers/infiniband/hw/ocrdma/ocrdma_ah.c
View File

@ -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;

4
drivers/infiniband/hw/ocrdma/ocrdma_stats.c
View File

@ -670,8 +670,7 @@ err:
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;
@ -682,7 +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,

3
drivers/infiniband/hw/ocrdma/ocrdma_stats.h
View File

@ -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__ */