Input: hgpk - use %*ph to dump small buffer

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

1 files changed, 3 insertions, 6 deletions

diff --git a/drivers/input/mouse/hgpk.c b/drivers/input/mouse/hgpk.c
index 575f880727fe..62be888e83d0 100644
--- a/drivers/input/mouse/hgpk.c
+++ b/drivers/input/mouse/hgpk.c
@@ -334,11 +334,8 @@ static bool hgpk_is_byte_valid(struct psmouse *psmouse, unsigned char *packet)
 
         if (!valid)
                 psmouse_dbg(psmouse,
-                            "bad data, mode %d (%d) %02x %02x %02x %02x %02x %02x\n",
-                            priv->mode, pktcnt,
-                            psmouse->packet[0], psmouse->packet[1],
-                            psmouse->packet[2], psmouse->packet[3],
-                            psmouse->packet[4], psmouse->packet[5]);
+                            "bad data, mode %d (%d) %*ph\n",
+                            priv->mode, pktcnt, 6, psmouse->packet);
 
         return valid;
 }
@@ -1030,7 +1027,7 @@ static enum hgpk_model_t hgpk_get_model(struct psmouse *psmouse)
                 return -EIO;
         }
 
-        psmouse_dbg(psmouse, "ID: %02x %02x %02x\n", param[0], param[1], param[2]);
+        psmouse_dbg(psmouse, "ID: %*ph\n", 3, param);
 
         /* HGPK signature: 0x67, 0x00, 0x<model> */
         if (param[0] != 0x67 || param[1] != 0x00)