RDMA/core: Add a helper API rdma_free_hw_stats_struct

Add a new API rdma_free_hw_stats_struct to pair with
rdma_alloc_hw_stats_struct (which is also de-inlined).

This will be useful when there are more alloc/free works in following
patches.

Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Leon Romanovsky <[email protected]>
Signed-off-by: Mark Zhang <[email protected]>
Signed-off-by: Jason Gunthorpe <[email protected]>

1 files changed, 4 insertions, 4 deletions

diff --git a/drivers/infiniband/core/counters.c b/drivers/infiniband/core/counters.c
index df9e6c5e4ddf..331cd29f0d61 100644
--- a/drivers/infiniband/core/counters.c
+++ b/drivers/infiniband/core/counters.c
@@ -165,7 +165,7 @@ static struct rdma_counter *alloc_and_bind(struct ib_device *dev, u32 port,
 	return counter;
 
 err_mode:
-	kfree(counter->stats);
+	rdma_free_hw_stats_struct(counter->stats);
 err_stats:
 	rdma_restrack_put(&counter->res);
 	kfree(counter);
@@ -186,7 +186,7 @@ static void rdma_counter_free(struct rdma_counter *counter)
 	mutex_unlock(&port_counter->lock);
 
 	rdma_restrack_del(&counter->res);
-	kfree(counter->stats);
+	rdma_free_hw_stats_struct(counter->stats);
 	kfree(counter);
 }
 
@@ -618,7 +618,7 @@ void rdma_counter_init(struct ib_device *dev)
 fail:
 	for (i = port; i >= rdma_start_port(dev); i--) {
 		port_counter = &dev->port_data[port].port_counter;
-		kfree(port_counter->hstats);
+		rdma_free_hw_stats_struct(port_counter->hstats);
 		port_counter->hstats = NULL;
 		mutex_destroy(&port_counter->lock);
 	}
@@ -631,7 +631,7 @@ 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);
+		rdma_free_hw_stats_struct(port_counter->hstats);
 		mutex_destroy(&port_counter->lock);
 	}
 }