net: sxgbe: fix sparse warnings about static declaration

This fixes followings:

sparse warnings: (new ones prefixed by >>)

>> drivers/net/ethernet/samsung/sxgbe/sxgbe_platform.c:197:5:
sparse: symbol 'sxgbe_platform_freeze' was not declared. Should it be static?
>> drivers/net/ethernet/samsung/sxgbe/sxgbe_platform.c:204:5:
sparse: symbol 'sxgbe_platform_restore' was not declared. Should it be static?
>> drivers/net/ethernet/samsung/sxgbe/sxgbe_platform.c:228:24:
sparse: symbol 'sxgbe_platform_driver' was not declared. Should it be static?

>> drivers/net/ethernet/samsung/sxgbe/sxgbe_main.c:1795:6:
sparse: symbol 'sxgbe_get_ops' was not declared. Should it be static?

Reported-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Byungho An <bh74.an@samsung.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2 files changed, 4 insertions, 4 deletions

diff --git a/drivers/net/ethernet/samsung/sxgbe/sxgbe_main.c b/drivers/net/ethernet/samsung/sxgbe/sxgbe_main.c
index 1869d4c6e454..ee1fd3c4568f 100644
--- a/drivers/net/ethernet/samsung/sxgbe/sxgbe_main.c
+++ b/drivers/net/ethernet/samsung/sxgbe/sxgbe_main.c
@@ -2013,7 +2013,7 @@ static const struct net_device_ops sxgbe_netdev_ops = {
 };
 
 /* Get the hardware ops */
-void sxgbe_get_ops(struct sxgbe_ops * const ops_ptr)
+static void sxgbe_get_ops(struct sxgbe_ops * const ops_ptr)
 {
         ops_ptr->mac            = sxgbe_get_core_ops();
         ops_ptr->desc           = sxgbe_get_desc_ops();
diff --git a/drivers/net/ethernet/samsung/sxgbe/sxgbe_platform.c b/drivers/net/ethernet/samsung/sxgbe/sxgbe_platform.c
index 94c2cd73d4a9..b147d469a799 100644
--- a/drivers/net/ethernet/samsung/sxgbe/sxgbe_platform.c
+++ b/drivers/net/ethernet/samsung/sxgbe/sxgbe_platform.c
@@ -200,14 +200,14 @@ static int sxgbe_platform_resume(struct device *dev)
         return sxgbe_resume(ndev);
 }
 
-int sxgbe_platform_freeze(struct device *dev)
+static int sxgbe_platform_freeze(struct device *dev)
 {
         struct net_device *ndev = dev_get_drvdata(dev);
 
         return sxgbe_freeze(ndev);
 }
 
-int sxgbe_platform_restore(struct device *dev)
+static int sxgbe_platform_restore(struct device *dev)
 {
         struct net_device *ndev = dev_get_drvdata(dev);
 
@@ -231,7 +231,7 @@ static const struct of_device_id sxgbe_dt_ids[] = {
 };
 MODULE_DEVICE_TABLE(of, sxgbe_dt_ids);
 
-struct platform_driver sxgbe_platform_driver = {
+static struct platform_driver sxgbe_platform_driver = {
         .probe  = sxgbe_platform_probe,
         .remove = sxgbe_platform_remove,
         .driver = {