[PATCH net-next 4/7] bnge: Drop obsolete bn->bnapi NULL checks in open/close paths

[Bhargava Marreddy]

Since bn->bnapi is now allocated during probe in bnge_netdev_alloc() and
freed in bnge_netdev_free(), it remains non-NULL for the lifetime of the
open/close path helpers.

Remove the dead "if (!bn->bnapi)" guards in bnge_free_ring_stats(),
bnge_clear_bnapi_queues(), bnge_disable_int(), and bnge_hwrm_ring_free().

Signed-off-by: Bhargava Marreddy <bhargava.marreddy@xxxxxxxxxxxx>
Reviewed-by: Rajashekar Hudumula <rajashekar.hudumula@xxxxxxxxxxxx>
Reviewed-by: Dharmender Garg <dharmender.garg@xxxxxxxxxxxx>
---
 drivers/net/ethernet/broadcom/bnge/bnge_netdev.c | 12 ------------
 1 file changed, 12 deletions(-)

diff --git a/drivers/net/ethernet/broadcom/bnge/bnge_netdev.c b/drivers/net/ethernet/broadcom/bnge/bnge_netdev.c
index dcf04d391570..dc3d51f31e5e 100644
--- a/drivers/net/ethernet/broadcom/bnge/bnge_netdev.c
+++ b/drivers/net/ethernet/broadcom/bnge/bnge_netdev.c
@@ -85,9 +85,6 @@ static void bnge_free_ring_stats(struct bnge_net *bn)
 	struct bnge_dev *bd = bn->bd;
 	int i;
 
-	if (!bn->bnapi)
-		return;
-
 	for (i = 0; i < bd->nq_nr_rings; i++) {
 		struct bnge_napi *bnapi = bn->bnapi[i];
 		struct bnge_nq_ring_info *nqr = &bnapi->nq_ring;
@@ -1240,9 +1237,6 @@ static void bnge_clear_bnapi_queues(struct bnge_net *bn)
 	struct bnge_dev *bd = bn->bd;
 	int i;
 
-	if (!bn->bnapi)
-		return;
-
 	for (i = 0; i < bd->nq_nr_rings; i++) {
 		struct bnge_napi *bnapi = bn->bnapi[i];
 		int j;
@@ -2371,9 +2365,6 @@ static void bnge_disable_int(struct bnge_net *bn)
 	struct bnge_dev *bd = bn->bd;
 	int i;
 
-	if (!bn->bnapi)
-		return;
-
 	for (i = 0; i < bd->nq_nr_rings; i++) {
 		struct bnge_napi *bnapi = bn->bnapi[i];
 		struct bnge_nq_ring_info *nqr;
@@ -2565,9 +2556,6 @@ static void bnge_hwrm_ring_free(struct bnge_net *bn, bool close_path)
 	struct bnge_dev *bd = bn->bd;
 	int i;
 
-	if (!bn->bnapi)
-		return;
-
 	for (i = 0; i < bd->tx_nr_rings; i++)
 		bnge_hwrm_tx_ring_free(bn, &bn->tx_ring[i], close_path);
 
-- 
2.47.3