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path: root/drivers/infiniband/core/counters.c
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Diffstat (limited to 'drivers/infiniband/core/counters.c')
-rw-r--r--drivers/infiniband/core/counters.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/infiniband/core/counters.c b/drivers/infiniband/core/counters.c
index af8c85d18e62..680ad27f497d 100644
--- a/drivers/infiniband/core/counters.c
+++ b/drivers/infiniband/core/counters.c
@@ -599,7 +599,7 @@ int rdma_counter_get_mode(struct ib_device *dev, u8 port,
void rdma_counter_init(struct ib_device *dev)
{
struct rdma_port_counter *port_counter;
- u32 port;
+ u32 port, i;
if (!dev->port_data)
return;
@@ -620,13 +620,12 @@ void rdma_counter_init(struct ib_device *dev)
return;
fail:
- rdma_for_each_port(dev, port) {
+ for (i = port; i >= rdma_start_port(dev); i--) {
port_counter = &dev->port_data[port].port_counter;
kfree(port_counter->hstats);
port_counter->hstats = NULL;
+ mutex_destroy(&port_counter->lock);
}
-
- return;
}
void rdma_counter_release(struct ib_device *dev)
@@ -637,5 +636,6 @@ void rdma_counter_release(struct ib_device *dev)
rdma_for_each_port(dev, port) {
port_counter = &dev->port_data[port].port_counter;
kfree(port_counter->hstats);
+ mutex_destroy(&port_counter->lock);
}
}