From 7c94c69d200ce754c148df403025614a2320fec9 Mon Sep 17 00:00:00 2001
From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Date: Tue, 7 Aug 2012 12:43:09 -0300
Subject: [PATCH] [media] ati_remote: use %*ph to dump small buffers
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: Anssi Hannula <anssi.hannula@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
drivers/media/rc/ati_remote.c | 11 +++--------
1 file changed, 3 insertions(+), 8 deletions(-)
diff --git a/drivers/media/rc/ati_remote.c b/drivers/media/rc/ati_remote.c
index 8fa72e2dacb1..08aede5ffaeb 100644
--- a/drivers/media/rc/ati_remote.c
+++ b/drivers/media/rc/ati_remote.c
@@ -331,13 +331,9 @@ static void ati_remote_dump(struct device *dev, unsigned char *data,
if (data[0] != (unsigned char)0xff && data[0] != 0x00)
dev_warn(dev, "Weird byte 0x%02x\n", data[0]);
} else if (len == 4)
- dev_warn(dev, "Weird key %02x %02x %02x %02x\n",
- data[0], data[1], data[2], data[3]);
+ dev_warn(dev, "Weird key %*ph\n", 4, data);
else
- dev_warn(dev,
- "Weird data, len=%d %02x %02x %02x %02x %02x %02x ...\n",
- len, data[0], data[1], data[2], data[3], data[4],
- data[5]);
+ dev_warn(dev, "Weird data, len=%d %*ph ...\n", len, 6, data);
}
/*
@@ -519,8 +515,7 @@ static void ati_remote_input_report(struct urb *urb)
if (data[1] != ((data[2] + data[3] + 0xd5) & 0xff)) {
dbginfo(&ati_remote->interface->dev,
- "wrong checksum in input: %02x %02x %02x %02x\n",
- data[0], data[1], data[2], data[3]);
+ "wrong checksum in input: %*ph\n", 4, data);
return;
}
--
2.34.1