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[media] staging: lirc: use %*ph to print small buffers 

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
Cc: linux-media@vger.kernel.org
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Andy Shevchenko 2012-08-02 12:05:45 -03:00 committed by Mauro Carvalho Chehab
parent 28e9cc8056
commit 727b81da25
2 changed files with 3 additions and 4 deletions
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4
drivers/staging/media/lirc/lirc_igorplugusb.c
View File

@ -325,8 +325,8 @@ static int igorplugusb_remote_poll(void *data, struct lirc_buffer *buf)
if (ret < DEVICE_HEADERLEN)
return -ENODATA;
dprintk(DRIVER_NAME ": Got %d bytes. Header: %02x %02x %02x\n",
ret, ir->buf_in[0], ir->buf_in[1], ir->buf_in[2]);
dprintk(DRIVER_NAME ": Got %d bytes. Header: %*ph\n",
ret, 3, ir->buf_in);
do_gettimeofday(&now);
timediff = now.tv_sec - ir->last_time.tv_sec;

3
drivers/staging/media/lirc/lirc_zilog.c
View File

@ -658,8 +658,7 @@ static int send_data_block(struct IR_tx *tx, unsigned char *data_block)
buf[0] = (unsigned char)(i + 1);
for (j = 0; j < tosend; ++j)
buf[1 + j] = data_block[i + j];
dprintk("%02x %02x %02x %02x %02x",
buf[0], buf[1], buf[2], buf[3], buf[4]);
dprintk("%*ph", 5, buf);
ret = i2c_master_send(tx->c, buf, tosend + 1);
if (ret != tosend + 1) {
zilog_error("i2c_master_send failed with %d\n", ret);