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USB: serial: move usb_serial_debug_data to use %*ph 

Now that we have a printk modifier for data streams, use it instead of
rolling our own.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Greg Kroah-Hartman 2012-09-13 09:19:05 -07:00
parent b183c19f98
commit 1db9e45c34
1 changed files with 3 additions and 9 deletions
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12
include/linux/usb/serial.h
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@ -360,15 +360,9 @@ static inline void usb_serial_debug_data(int debug,
const char *function, int size,
const unsigned char *data)
{
int i;
if (debug) {
dev_printk(KERN_DEBUG, dev, "%s - length = %d, data = ",
function, size);
for (i = 0; i < size; ++i)
printk("%.2x ", data[i]);
printk("\n");
}
if (debug)
dev_printk(KERN_DEBUG, dev, "%s - length = %d, data = %*ph\n",
function, size, size, data);
}
/* Use our own dbg macro */