powerpc64, tracing: add function graph tracer with dynamic tracing

[linux-2.6] / arch / powerpc / math-emu / frsqrte.c

#include <linux/types.h>
#include <linux/errno.h>
#include <asm/uaccess.h>

int
frsqrte(void *frD, void *frB)
{
#ifdef DEBUG
        printk("%s: %p %p\n", __func__, frD, frB);
#endif
        return 0;
}