1 files changed, 5 insertions, 5 deletions

diff --git a/drivers/misc/ti-st/st_ll.c b/drivers/misc/ti-st/st_ll.c
index 2bda8dea15b0..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;
 }
@@ -114,23 +114,23 @@ 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:
                 pr_err(" unknown input/state ");
-                return -1;
+                return -EINVAL;
         }
         return 0;
 }