[U-Boot] [PATCH] tools: gen_eth_addr: remove getpid() operation for the random seed

As 'time(0) | getpid()' sometimes get same value. That depends on the value of getpid(). So that is not a expected behavior. We expect different value for the seed when when run it in many times.

So this patch remove the getpid(), just use the time(0) as the seed.

Signed-off-by: Josh Wu josh.wu@atmel.com ---

tools/gen_eth_addr.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/gen_eth_addr.c b/tools/gen_eth_addr.c index bf9d935..53b023a 100644 --- a/tools/gen_eth_addr.c +++ b/tools/gen_eth_addr.c @@ -15,7 +15,7 @@ main(int argc, char *argv[]) { unsigned long ethaddr_low, ethaddr_high;

- srand(time(0) | getpid()); + srand(time(0));

/* * setting the 2nd LSB in the most significant byte of