[Intel-wired-lan] [RFC PATCH] igc: igc_xmit_frame_ring() can be static

[kbuild test robot]

Fixes: 3e307bfcafb2 ("igc: Add transmit and receive fastpath and interrupt handlers")
Signed-off-by: kbuild test robot <fengguang.wu at intel.com>
---
 igc_main.c |   12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/net/ethernet/intel/igc/igc_main.c b/drivers/net/ethernet/intel/igc/igc_main.c
index 6782604..37358dc 100644
--- a/drivers/net/ethernet/intel/igc/igc_main.c
+++ b/drivers/net/ethernet/intel/igc/igc_main.c
@@ -948,8 +948,8 @@ static int igc_tx_map(struct igc_ring *tx_ring,
 	return -1;
 }
 
-netdev_tx_t igc_xmit_frame_ring(struct sk_buff *skb,
-				struct igc_ring *tx_ring)
+static netdev_tx_t igc_xmit_frame_ring(struct sk_buff *skb,
+				       struct igc_ring *tx_ring)
 {
 	struct igc_tx_buffer *first;
 	u32 tx_flags = 0;
@@ -1841,7 +1841,7 @@ void igc_down(struct igc_adapter *adapter)
 	igc_clean_all_rx_rings(adapter);
 }
 
-void igc_reinit_locked(struct igc_adapter *adapter)
+static void igc_reinit_locked(struct igc_adapter *adapter)
 {
 	WARN_ON(in_interrupt());
 	while (test_and_set_bit(__IGC_RESETTING, &adapter->state))
@@ -3525,8 +3525,8 @@ static struct pci_driver igc_driver = {
 	.remove   = igc_remove,
 };
 
-void igc_set_flag_queue_pairs(struct igc_adapter *adapter,
-			      const u32 max_rss_queues)
+static void igc_set_flag_queue_pairs(struct igc_adapter *adapter,
+				     const u32 max_rss_queues)
 {
 	/* Determine if we need to pair queues. */
 	/* If rss_queues > half of max_rss_queues, pair the queues in
@@ -3538,7 +3538,7 @@ void igc_set_flag_queue_pairs(struct igc_adapter *adapter,
 		adapter->flags &= ~IGC_FLAG_QUEUE_PAIRS;
 }
 
-unsigned int igc_get_max_rss_queues(struct igc_adapter *adapter)
+static unsigned int igc_get_max_rss_queues(struct igc_adapter *adapter)
 {
 	unsigned int max_rss_queues;