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[PATCHv2] input: mouse: use %*ph to dump small buffer

Message ID 1346847066-27895-1-git-send-email-andriy.shevchenko@linux.intel.com (mailing list archive)
State New, archived
Headers show

Commit Message

Andy Shevchenko Sept. 5, 2012, 12:11 p.m. UTC 
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
 drivers/input/mouse/hgpk.c |    9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)
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Patch

diff --git a/drivers/input/mouse/hgpk.c b/drivers/input/mouse/hgpk.c
index 575f880..62be888 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)