1 files changed, 7 insertions, 5 deletions

diff --git a/drivers/misc/ti-st/st_core.c b/drivers/misc/ti-st/st_core.c
index acfaeeb9e01..46937b10726 100644
--- a/drivers/misc/ti-st/st_core.c
+++ b/drivers/misc/ti-st/st_core.c
@@ -30,11 +30,13 @@
 
 #include <linux/ti_wilink_st.h>
 
+extern void st_kim_recv(void *, const unsigned char *, long);
+void st_int_recv(void *, const unsigned char *, long);
 /* function pointer pointing to either,
  * st_kim_recv during registration to receive fw download responses
  * st_int_recv after registration to receive proto stack responses
  */
-void (*st_recv) (void*, const unsigned char*, long);
+static void (*st_recv) (void *, const unsigned char *, long);
 
 /********************************************************************/
 static void add_channel_to_table(struct st_data_s *st_gdata,
@@ -100,7 +102,7 @@ int st_int_write(struct st_data_s *st_gdata,
  * push the skb received to relevant
  * protocol stacks
  */
-void st_send_frame(unsigned char chnl_id, struct st_data_s *st_gdata)
+static void st_send_frame(unsigned char chnl_id, struct st_data_s *st_gdata)
 {
         pr_debug(" %s(prot:%d) ", __func__, chnl_id);
 
@@ -140,7 +142,7 @@ void st_send_frame(unsigned char chnl_id, struct st_data_s *st_gdata)
  * This function is being called with spin lock held, protocol drivers are
  * only expected to complete their waits and do nothing more than that.
  */
-void st_reg_complete(struct st_data_s *st_gdata, char err)
+static void st_reg_complete(struct st_data_s *st_gdata, char err)
 {
         unsigned char i = 0;
         pr_info(" %s ", __func__);
@@ -379,7 +381,7 @@ done:
  *      completely, return that skb which has the pending data.
  *      In normal cases, return top of txq.
  */
-struct sk_buff *st_int_dequeue(struct st_data_s *st_gdata)
+static struct sk_buff *st_int_dequeue(struct st_data_s *st_gdata)
 {
         struct sk_buff *returning_skb;
 
@@ -401,7 +403,7 @@ struct sk_buff *st_int_dequeue(struct st_data_s *st_gdata)
  *      txq and waitq needs protection since the other contexts
  *      may be sending data, waking up chip.
  */
-void st_int_enqueue(struct st_data_s *st_gdata, struct sk_buff *skb)
+static void st_int_enqueue(struct st_data_s *st_gdata, struct sk_buff *skb)
 {
         unsigned long flags = 0;