From c6480cccdbaf1e9f3d1489c0530f011543cca90b Mon Sep 17 00:00:00 2001 From: Andy Shevchenko Date: Tue, 7 Aug 2012 12:43:03 -0300 Subject: [PATCH] [media] common: tunners: use %*ph to dump small buffers Signed-off-by: Andy Shevchenko Signed-off-by: Mauro Carvalho Chehab --- drivers/media/common/tuners/tuner-xc2028.c | 3 +-- drivers/media/common/tuners/xc4000.c | 3 +-- 2 files changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/media/common/tuners/tuner-xc2028.c b/drivers/media/common/tuners/tuner-xc2028.c index 49e63ec..7bcb6b0 100644 --- a/drivers/media/common/tuners/tuner-xc2028.c +++ b/drivers/media/common/tuners/tuner-xc2028.c @@ -1126,8 +1126,7 @@ static int generic_set_freq(struct dvb_frontend *fe, u32 freq /* in HZ */, priv->frequency = freq; - tuner_dbg("divisor= %02x %02x %02x %02x (freq=%d.%03d)\n", - buf[0], buf[1], buf[2], buf[3], + tuner_dbg("divisor= %*ph (freq=%d.%03d)\n", 4, buf, freq / 1000000, (freq % 1000000) / 1000); rc = 0; diff --git a/drivers/media/common/tuners/xc4000.c b/drivers/media/common/tuners/xc4000.c index 6839711..4937712 100644 --- a/drivers/media/common/tuners/xc4000.c +++ b/drivers/media/common/tuners/xc4000.c @@ -263,8 +263,7 @@ static int xc_send_i2c_data(struct xc4000_priv *priv, u8 *buf, int len) printk(KERN_ERR "xc4000: I2C write failed (len=%i)\n", len); if (len == 4) { - printk(KERN_ERR "bytes %02x %02x %02x %02x\n", buf[0], - buf[1], buf[2], buf[3]); + printk(KERN_ERR "bytes %*ph\n", 4, buf); } return -EREMOTEIO; } -- 2.7.4