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)

Debian                                           April 21, 2003                                 DEVICE_PRINTF(9)