netdev - [RFC PATCH] gve: gve_napi

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Date:   Sat, 29 Jun 2019 12:13:26 +0800
From:   kbuild test robot <lkp@...el.com>
To:     Catherine Sullivan <csully@...gle.com>
Cc:     kbuild-all@...org, netdev@...r.kernel.org,
        Catherine Sullivan <csully@...gle.com>,
        Sagi Shahar <sagis@...gle.com>,
        Jon Olson <jonolson@...gle.com>,
        Willem de Bruijn <willemb@...gle.com>,
        Luigi Rizzo <lrizzo@...gle.com>
Subject: [RFC PATCH] gve: gve_napi_poll() can be static


Fixes: fa090987329c ("gve: Add transmit and receive support")
Signed-off-by: kbuild test robot <lkp@...el.com>
---
 gve_main.c |    6 +++---
 gve_rx.c   |    2 +-
 gve_tx.c   |    2 +-
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/net/ethernet/google/gve/gve_main.c b/drivers/net/ethernet/google/gve/gve_main.c
index 966bcee..f226a18 100644
--- a/drivers/net/ethernet/google/gve/gve_main.c
+++ b/drivers/net/ethernet/google/gve/gve_main.c
@@ -81,7 +81,7 @@ static irqreturn_t gve_intr(int irq, void *arg)
 	return IRQ_HANDLED;
 }
 
-int gve_napi_poll(struct napi_struct *napi, int budget)
+static int gve_napi_poll(struct napi_struct *napi, int budget)
 {
 	struct gve_notify_block *block;
 	__be32 __iomem *irq_doorbell;
@@ -294,7 +294,7 @@ static void gve_teardown_device_resources(struct gve_priv *priv)
 	gve_clear_device_resources_ok(priv);
 }
 
-void gve_add_napi(struct gve_priv *priv, int ntfy_idx)
+static void gve_add_napi(struct gve_priv *priv, int ntfy_idx)
 {
 	struct gve_notify_block *block = &priv->ntfy_blocks[ntfy_idx];
 
@@ -302,7 +302,7 @@ void gve_add_napi(struct gve_priv *priv, int ntfy_idx)
 		       NAPI_POLL_WEIGHT);
 }
 
-void gve_remove_napi(struct gve_priv *priv, int ntfy_idx)
+static void gve_remove_napi(struct gve_priv *priv, int ntfy_idx)
 {
 	struct gve_notify_block *block = &priv->ntfy_blocks[ntfy_idx];
 
diff --git a/drivers/net/ethernet/google/gve/gve_rx.c b/drivers/net/ethernet/google/gve/gve_rx.c
index 5bcf250..37d6fef 100644
--- a/drivers/net/ethernet/google/gve/gve_rx.c
+++ b/drivers/net/ethernet/google/gve/gve_rx.c
@@ -8,7 +8,7 @@
 #include "gve_adminq.h"
 #include <linux/etherdevice.h>
 
-void gve_rx_remove_from_block(struct gve_priv *priv, int queue_idx)
+static void gve_rx_remove_from_block(struct gve_priv *priv, int queue_idx)
 {
 	struct gve_notify_block *block =
 			&priv->ntfy_blocks[gve_rx_idx_to_ntfy(priv, queue_idx)];
diff --git a/drivers/net/ethernet/google/gve/gve_tx.c b/drivers/net/ethernet/google/gve/gve_tx.c
index 221a2e7..c7b5c6d 100644
--- a/drivers/net/ethernet/google/gve/gve_tx.c
+++ b/drivers/net/ethernet/google/gve/gve_tx.c
@@ -142,7 +142,7 @@ static void gve_tx_remove_from_block(struct gve_priv *priv, int queue_idx)
 static int gve_clean_tx_done(struct gve_priv *priv, struct gve_tx_ring *tx,
 			     u32 to_do, bool try_to_wake);
 
-void gve_tx_free_ring(struct gve_priv *priv, int idx)
+static void gve_tx_free_ring(struct gve_priv *priv, int idx)
 {
 	struct gve_tx_ring *tx = &priv->tx[idx];
 	struct device *hdev = &priv->pdev->dev;