C fixed-size char buffer argument

buffer.c

#include <stdio.h>
#include <string.h>
#include <stdlib.h> 

#define MAXBUFSIZE 20

void put(char (*dest)[MAXBUFSIZE], char *src)
{
    strcpy((char *) dest, src);
}

int main()
{
    char  buf1[MAXBUFSIZE];
    char *buf2 = malloc(MAXBUFSIZE);;

    put(&buf1, "some text 1");
    put(buf2, "some text 2"); // XXX: how to cast and pass buf2
                              //      without warnings?

    printf("%s\n", buf1);
    printf("%s\n", buf2);
}