sfc: Abstract channel and index lookup for RX queues

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 11 insertions, 0 deletions

diff --git a/drivers/net/sfc/net_driver.h b/drivers/net/sfc/net_driver.h
index 64e7caa4bbb5..89c6e02c57dd 100644
--- a/drivers/net/sfc/net_driver.h
+++ b/drivers/net/sfc/net_driver.h
@@ -943,6 +943,17 @@ struct efx_nic_type {
                         continue;                                       \
                 else
 
+static inline struct efx_channel *
+efx_rx_queue_channel(struct efx_rx_queue *rx_queue)
+{
+        return rx_queue->channel;
+}
+
+static inline int efx_rx_queue_index(struct efx_rx_queue *rx_queue)
+{
+        return rx_queue->queue;
+}
+
 /* Returns a pointer to the specified receive buffer in the RX
  * descriptor queue.
  */