2 files changed, 13 insertions, 14 deletions

diff --git a/drivers/misc/ti-st/st_core.c b/drivers/misc/ti-st/st_core.c
index 79d2dc3fca1f..f7bb96f3a424 100644
--- a/drivers/misc/ti-st/st_core.c
+++ b/drivers/misc/ti-st/st_core.c
@@ -82,7 +82,7 @@ int st_int_write(struct st_data_s *st_gdata,
  */
 void st_send_frame(unsigned char chnl_id, struct st_data_s *st_gdata)
 {
-        pr_info(" %s(prot:%d) ", __func__, chnl_id);
+        pr_debug(" %s(prot:%d) ", __func__, chnl_id);
 
         if (unlikely
             (st_gdata == NULL || st_gdata->rx_skb == NULL
@@ -226,7 +226,7 @@ void st_int_recv(void *disc_data,
                 return;
         }
 
-        pr_info("count %ld rx_state %ld"
+        pr_debug("count %ld rx_state %ld"
                    "rx_count %ld", count, st_gdata->rx_state,
                    st_gdata->rx_count);
 
@@ -260,7 +260,7 @@ void st_int_recv(void *disc_data,
                                 plen =
                                 &st_gdata->rx_skb->data
                                 [proto->offset_len_in_hdr];
-                                pr_info("plen pointing to %x\n", *plen);
+                                pr_debug("plen pointing to %x\n", *plen);
                                 if (proto->len_size == 1)/* 1 byte len field */
                                         payload_len = *(unsigned char *)plen;
                                 else if (proto->len_size == 2)
@@ -272,7 +272,7 @@ void st_int_recv(void *disc_data,
                                         __func__, proto->chnl_id);
                                 st_check_data_len(st_gdata, proto->chnl_id,
                                                 payload_len);
-                                pr_info("off %d, pay len %d\n",
+                                pr_debug("off %d, pay len %d\n",
                                         proto->offset_len_in_hdr, payload_len);
                                 continue;
                         }       /* end of switch rx_state */
@@ -285,7 +285,7 @@ void st_int_recv(void *disc_data,
                 case LL_SLEEP_IND:
                 case LL_SLEEP_ACK:
                 case LL_WAKE_UP_IND:
-                        pr_info("PM packet");
+                        pr_debug("PM packet");
                         /* this takes appropriate action based on
                          * sleep state received --
                          */
@@ -294,7 +294,7 @@ void st_int_recv(void *disc_data,
                         count--;
                         continue;
                 case LL_WAKE_UP_ACK:
-                        pr_info("PM packet");
+                        pr_debug("PM packet");
                         /* wake up ack received */
                         st_wakeup_ack(st_gdata, *ptr);
                         ptr++;
@@ -314,7 +314,7 @@ void st_int_recv(void *disc_data,
                         st_gdata->rx_chnl = *ptr;
                         st_gdata->rx_state = ST_W4_HEADER;
                         st_gdata->rx_count = st_gdata->list[type]->hdr_len;
-                        pr_info("rx_count %ld\n", st_gdata->rx_count);
+                        pr_debug("rx_count %ld\n", st_gdata->rx_count);
                 };
                 ptr++;
                 count--;
@@ -360,7 +360,7 @@ void st_int_enqueue(struct st_data_s *st_gdata, struct sk_buff *skb)
 
         switch (st_ll_getstate(st_gdata)) {
         case ST_LL_AWAKE:
-                pr_info("ST LL is AWAKE, sending normally");
+                pr_debug("ST LL is AWAKE, sending normally");
                 skb_queue_tail(&st_gdata->txq, skb);
                 break;
         case ST_LL_ASLEEP_TO_AWAKE:
@@ -400,7 +400,7 @@ void st_tx_wakeup(struct st_data_s *st_data)
         pr_debug("%s", __func__);
         /* check for sending & set flag sending here */
         if (test_and_set_bit(ST_TX_SENDING, &st_data->tx_state)) {
-                pr_info("ST already sending");
+                pr_debug("ST already sending");
                 /* keep sending */
                 set_bit(ST_TX_WAKEUP, &st_data->tx_state);
                 return;
@@ -735,7 +735,6 @@ static void st_tty_close(struct tty_struct *tty)
 static void st_tty_receive(struct tty_struct *tty, const unsigned char *data,
                            char *tty_flags, int count)
 {
-#define VERBOSE
 #ifdef VERBOSE
         print_hex_dump(KERN_DEBUG, ">in>", DUMP_PREFIX_NONE,
                 16, 1, data, count, 0);
diff --git a/drivers/misc/ti-st/st_ll.c b/drivers/misc/ti-st/st_ll.c
index f72de6b8c343..3f2495138855 100644
--- a/drivers/misc/ti-st/st_ll.c
+++ b/drivers/misc/ti-st/st_ll.c
@@ -30,7 +30,7 @@ static void send_ll_cmd(struct st_data_s *st_data,
         unsigned char cmd)
 {
 
-        pr_info("%s: writing %x", __func__, cmd);
+        pr_debug("%s: writing %x", __func__, cmd);
         st_int_write(st_data, &cmd, 1);
         return;
 }
@@ -114,18 +114,18 @@ unsigned long st_ll_sleep_state(struct st_data_s *st_data,
 {
         switch (cmd) {
         case LL_SLEEP_IND:      /* sleep ind */
-                pr_info("sleep indication recvd");
+                pr_debug("sleep indication recvd");
                 ll_device_want_to_sleep(st_data);
                 break;
         case LL_SLEEP_ACK:      /* sleep ack */
                 pr_err("sleep ack rcvd: host shouldn't");
                 break;
         case LL_WAKE_UP_IND:    /* wake ind */
-                pr_info("wake indication recvd");
+                pr_debug("wake indication recvd");
                 ll_device_want_to_wakeup(st_data);
                 break;
         case LL_WAKE_UP_ACK:    /* wake ack */
-                pr_info("wake ack rcvd");
+                pr_debug("wake ack rcvd");
                 st_data->ll_state = ST_LL_AWAKE;
                 break;
         default: