net/sfc: fix unused variable in RSS-agnostic build

[dpdk.git] / drivers / net / sfc / sfc.c

diff --git a/drivers/net/sfc/sfc.c b/drivers/net/sfc/sfc.c
index 6cecfc0..7849a1c 100644 (file)
--- a/drivers/net/sfc/sfc.c
+++ b/drivers/net/sfc/sfc.c
@@ -510,10 +510,10 @@ static const uint8_t default_rss_key[SFC_RSS_KEY_SIZE] = {
 };
 #endif
 
+#if EFSYS_OPT_RX_SCALE
 static int
 sfc_set_rss_defaults(struct sfc_adapter *sa)
 {
-#if EFSYS_OPT_RX_SCALE
        int rc;
 
        rc = efx_intr_init(sa->nic, sa->intr.type, NULL);
@@ -556,10 +556,14 @@ fail_ev_init:
 
 fail_intr_init:
        return rc;
+}
 #else
+static int
+sfc_set_rss_defaults(__rte_unused struct sfc_adapter *sa)
+{
        return 0;
-#endif
 }
+#endif
 
 int
 sfc_attach(struct sfc_adapter *sa)