diff options
Diffstat (limited to 'drivers/media/rc/ati_remote.c')
| -rw-r--r-- | drivers/media/rc/ati_remote.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/drivers/media/rc/ati_remote.c b/drivers/media/rc/ati_remote.c index 8fa72e2dacb1..49bb356ed14c 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; } @@ -942,8 +937,10 @@ static int ati_remote_probe(struct usb_interface *interface, /* Set up and register mouse input device */ if (mouse) { input_dev = input_allocate_device(); - if (!input_dev) + if (!input_dev) { + err = -ENOMEM; goto fail4; + } ati_remote->idev = input_dev; ati_remote_input_init(ati_remote); |