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path: root/drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c
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Diffstat (limited to 'drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c')
-rw-r--r--drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c b/drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c
index 98f22551eb45..1e33aea59f50 100644
--- a/drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c
+++ b/drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c
@@ -51,10 +51,7 @@ struct rmnet_walk_data {
static int rmnet_is_real_dev_registered(const struct net_device *real_dev)
{
- rx_handler_func_t *rx_handler;
-
- rx_handler = rcu_dereference(real_dev->rx_handler);
- return (rx_handler == rmnet_rx_handler);
+ return rcu_access_pointer(real_dev->rx_handler) == rmnet_rx_handler;
}
/* Needs rtnl lock */