1 files changed, 6 insertions, 5 deletions

diff --git a/drivers/net/hyperv/netvsc.c b/drivers/net/hyperv/netvsc.c
index 7cd4eb38abfa..208eb05446ba 100644
--- a/drivers/net/hyperv/netvsc.c
+++ b/drivers/net/hyperv/netvsc.c
@@ -217,7 +217,7 @@ static int netvsc_destroy_buf(struct netvsc_device *net_device)
 static int netvsc_init_buf(struct hv_device *device)
 {
         int ret = 0;
-        int t;
+        unsigned long t;
         struct netvsc_device *net_device;
         struct nvsp_message *init_packet;
         struct net_device *ndev;
@@ -409,7 +409,8 @@ static int negotiate_nvsp_ver(struct hv_device *device,
                               struct nvsp_message *init_packet,
                               u32 nvsp_ver)
 {
-        int ret, t;
+        int ret;
+        unsigned long t;
 
         memset(init_packet, 0, sizeof(struct nvsp_message));
         init_packet->hdr.msg_type = NVSP_MSG_TYPE_INIT;
@@ -684,9 +685,9 @@ static u32 netvsc_get_next_send_section(struct netvsc_device *net_device)
         return ret_val;
 }
 
-u32 netvsc_copy_to_send_buf(struct netvsc_device *net_device,
-                            unsigned int section_index,
-                            struct hv_netvsc_packet *packet)
+static u32 netvsc_copy_to_send_buf(struct netvsc_device *net_device,
+                                   unsigned int section_index,
+                                   struct hv_netvsc_packet *packet)
 {
         char *start = net_device->send_buf;
         char *dest = (start + (section_index * net_device->send_section_size));