HID: hid-wiimote: print small buffers via %*phC

[linux-2.6-block.git] / drivers / hid / hid-wiimote-core.c

diff --git a/drivers/hid/hid-wiimote-core.c b/drivers/hid/hid-wiimote-core.c
index d3055d1dbc064afa5d0a7270249574d4e018d044..bd2bc4a1f3781e94897d9877064b553f18ea3604 100644 (file)
--- a/drivers/hid/hid-wiimote-core.c
+++ b/drivers/hid/hid-wiimote-core.c
@@ -441,8 +441,7 @@ static __u8 wiimote_cmd_read_ext(struct wiimote_data *wdata, __u8 *rmem)
        if (ret != 6)
                return WIIMOTE_EXT_NONE;
 
-       hid_dbg(wdata->hdev, "extension ID: %02x:%02x %02x:%02x %02x:%02x\n",
-               rmem[0], rmem[1], rmem[2], rmem[3], rmem[4], rmem[5]);
+       hid_dbg(wdata->hdev, "extension ID: %6phC\n", rmem);
 
        if (rmem[0] == 0xff && rmem[1] == 0xff && rmem[2] == 0xff &&
            rmem[3] == 0xff && rmem[4] == 0xff && rmem[5] == 0xff)
@@ -520,14 +519,12 @@ static bool wiimote_cmd_read_mp(struct wiimote_data *wdata, __u8 *rmem)
        if (ret != 6)
                return false;
 
-       hid_dbg(wdata->hdev, "motion plus ID: %02x:%02x %02x:%02x %02x:%02x\n",
-               rmem[0], rmem[1], rmem[2], rmem[3], rmem[4], rmem[5]);
+       hid_dbg(wdata->hdev, "motion plus ID: %6phC\n", rmem);
 
        if (rmem[5] == 0x05)
                return true;
 
-       hid_info(wdata->hdev, "unknown motion plus ID: %02x:%02x %02x:%02x %02x:%02x\n",
-                rmem[0], rmem[1], rmem[2], rmem[3], rmem[4], rmem[5]);
+       hid_info(wdata->hdev, "unknown motion plus ID: %6phC\n", rmem);
 
        return false;
 }
@@ -543,8 +540,7 @@ static __u8 wiimote_cmd_read_mp_mapped(struct wiimote_data *wdata)
        if (ret != 6)
                return WIIMOTE_MP_NONE;
 
-       hid_dbg(wdata->hdev, "mapped motion plus ID: %02x:%02x %02x:%02x %02x:%02x\n",
-               rmem[0], rmem[1], rmem[2], rmem[3], rmem[4], rmem[5]);
+       hid_dbg(wdata->hdev, "mapped motion plus ID: %6phC\n", rmem);
 
        if (rmem[0] == 0xff && rmem[1] == 0xff && rmem[2] == 0xff &&
            rmem[3] == 0xff && rmem[4] == 0xff && rmem[5] == 0xff)
@@ -1138,9 +1134,8 @@ static void wiimote_init_hotplug(struct wiimote_data *wdata)
                wiimote_ext_unload(wdata);
 
                if (exttype == WIIMOTE_EXT_UNKNOWN) {
-                       hid_info(wdata->hdev, "cannot detect extension; %02x:%02x %02x:%02x %02x:%02x\n",
-                                extdata[0], extdata[1], extdata[2],
-                                extdata[3], extdata[4], extdata[5]);
+                       hid_info(wdata->hdev, "cannot detect extension; %6phC\n",
+                                extdata);
                } else if (exttype == WIIMOTE_EXT_NONE) {
                        spin_lock_irq(&wdata->state.lock);
                        wdata->state.exttype = WIIMOTE_EXT_NONE;