summaryrefslogtreecommitdiff
path: root/drivers/usb/misc
diff options
context:
space:
mode:
authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>2014-12-29 15:35:29 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-01-09 22:37:18 +0300
commit5d31a6dc78b414406b04bc76f7cce19390663fc7 (patch)
tree0c7020e487367e60a7b3661b77352724eae4e278 /drivers/usb/misc
parent78a629e95137bb4d39d5e05d03273685401dce06 (diff)
downloadlinux-5d31a6dc78b414406b04bc76f7cce19390663fc7.tar.xz
USB: use %*ph specifier in uss720 driver
There is a %*ph specifier that allows to dump small buffers. This patch converts the code to use the specifier. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/misc')
-rw-r--r--drivers/usb/misc/uss720.c12
1 files changed, 3 insertions, 9 deletions
diff --git a/drivers/usb/misc/uss720.c b/drivers/usb/misc/uss720.c
index 40ef40affe83..588d62a73e1a 100644
--- a/drivers/usb/misc/uss720.c
+++ b/drivers/usb/misc/uss720.c
@@ -124,12 +124,8 @@ static void async_complete(struct urb *urb)
} else if (rq->dr->bRequest == 3) {
memcpy(priv->reg, rq->reg, sizeof(priv->reg));
#if 0
- dev_dbg(&priv->usbdev->dev,
- "async_complete regs %02x %02x %02x %02x %02x %02x %02x\n",
- (unsigned int)priv->reg[0], (unsigned int)priv->reg[1],
- (unsigned int)priv->reg[2], (unsigned int)priv->reg[3],
- (unsigned int)priv->reg[4], (unsigned int)priv->reg[5],
- (unsigned int)priv->reg[6]);
+ dev_dbg(&priv->usbdev->dev, "async_complete regs %7ph\n",
+ priv->reg);
#endif
/* if nAck interrupts are enabled and we have an interrupt, call the interrupt procedure */
if (rq->reg[2] & rq->reg[1] & 0x10 && pp)
@@ -742,9 +738,7 @@ static int uss720_probe(struct usb_interface *intf,
set_1284_register(pp, 2, 0x0c, GFP_KERNEL);
/* debugging */
get_1284_register(pp, 0, &reg, GFP_KERNEL);
- dev_dbg(&intf->dev, "reg: %02x %02x %02x %02x %02x %02x %02x\n",
- priv->reg[0], priv->reg[1], priv->reg[2], priv->reg[3],
- priv->reg[4], priv->reg[5], priv->reg[6]);
+ dev_dbg(&intf->dev, "reg: %7ph\n", priv->reg);
endpoint = &interface->endpoint[2];
dev_dbg(&intf->dev, "epaddr %d interval %d\n",