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NAME
device_printf — formatted output conversion
SYNOPSIS
#include <sys/param.h> #include <sys/bus.h> int device_printf(device_t dev, const char *fmt, ...);
DESCRIPTION
The device_printf() function is a convenience interface to the printf(9) function. It outputs the name of the dev device, followed by a colon and a space, and then what printf(9) would print if you passed fmt and the remaining arguments to it.
RETURN VALUES
The device_printf() function returns the number of characters displayed.
SEE ALSO
printf(3), printf(9)