Input: ALPS - use %ph to print buffers

This form is more concise.

Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

1 files changed, 5 insertions, 7 deletions

diff --git a/drivers/input/mouse/alps.c b/drivers/input/mouse/alps.c
index 0238e0e14335..7c5d72a6a26a 100644
--- a/drivers/input/mouse/alps.c
+++ b/drivers/input/mouse/alps.c
@@ -1013,8 +1013,8 @@ static int alps_rpt_cmd(struct psmouse *psmouse, int init_command,
         if (ps2_command(ps2dev, param, PSMOUSE_CMD_GETINFO))
                 return -EIO;
 
-        psmouse_dbg(psmouse, "%2.2X report: %2.2x %2.2x %2.2x\n",
-                    repeated_command, param[0], param[1], param[2]);
+        psmouse_dbg(psmouse, "%2.2X report: %3ph\n",
+                    repeated_command, param);
         return 0;
 }
 
@@ -1274,9 +1274,7 @@ static int alps_setup_trackstick_v3(struct psmouse *psmouse, int reg_base)
                 psmouse_warn(psmouse, "trackstick E7 report failed\n");
                 ret = -ENODEV;
         } else {
-                psmouse_dbg(psmouse,
-                            "trackstick E7 report: %2.2x %2.2x %2.2x\n",
-                            param[0], param[1], param[2]);
+                psmouse_dbg(psmouse, "trackstick E7 report: %3ph\n", param);
 
                 /*
                  * Not sure what this does, but it is absolutely
@@ -1323,6 +1321,7 @@ static int alps_hw_init_v3(struct psmouse *psmouse)
         reg_val = alps_probe_trackstick_v3(psmouse, ALPS_REG_BASE_PINNACLE);
         if (reg_val == -EIO)
                 goto error;
+
         if (reg_val == 0 &&
             alps_setup_trackstick_v3(psmouse, ALPS_REG_BASE_PINNACLE) == -EIO)
                 goto error;
@@ -1676,8 +1675,7 @@ static int alps_identify(struct psmouse *psmouse, struct alps_data *priv)
         }
 
         psmouse_info(psmouse,
-                "Unknown ALPS touchpad: E7=%2.2x %2.2x %2.2x, EC=%2.2x %2.2x %2.2x\n",
-                e7[0], e7[1], e7[2], ec[0], ec[1], ec[2]);
+                     "Unknown ALPS touchpad: E7=%3ph, EC=%3ph\n", e7, ec);
 
         return -EINVAL;
 }