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Diffstat (limited to 'drivers/net/ethernet/amazon/ena/ena_com.h')
-rw-r--r--drivers/net/ethernet/amazon/ena/ena_com.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/net/ethernet/amazon/ena/ena_com.h b/drivers/net/ethernet/amazon/ena/ena_com.h
index 509d7b8e15ab..98b2ad20f599 100644
--- a/drivers/net/ethernet/amazon/ena/ena_com.h
+++ b/drivers/net/ethernet/amazon/ena/ena_com.h
@@ -41,6 +41,7 @@
#include <linux/spinlock.h>
#include <linux/types.h>
#include <linux/wait.h>
+#include <linux/netdevice.h>
#include "ena_common_defs.h"
#include "ena_admin_defs.h"
@@ -622,6 +623,14 @@ int ena_com_rss_init(struct ena_com_dev *ena_dev, u16 log_size);
*/
void ena_com_rss_destroy(struct ena_com_dev *ena_dev);
+/* ena_com_get_current_hash_function - Get RSS hash function
+ * @ena_dev: ENA communication layer struct
+ *
+ * Return the current hash function.
+ * @return: 0 or one of the ena_admin_hash_functions values.
+ */
+int ena_com_get_current_hash_function(struct ena_com_dev *ena_dev);
+
/* ena_com_fill_hash_function - Fill RSS hash function
* @ena_dev: ENA communication layer struct
* @func: The hash function (Toeplitz or crc)