commit "net: use common rand()/srand() functions" introduced the following build warning on the current u-boot-arm tree:
$ ./MAKEALL MPC8313ERDB_66 Configuring for MPC8313ERDB_66 - Board: MPC8313ERDB, Options: SYS_66MHZ text data bss dec hex filename 271988 13976 41768 327732 50034 ./u-boot In file included from bootp.c:15:0: net_rand.h: In function 'srand_mac': net_rand.h:40:2: warning: implicit declaration of function 'srand' [-Wimplicit-function-declaration]
adding this dependency fixes it.
Cc: Michael Walle michael@walle.cc Cc: Joe Hershberger joe.hershberger@ni.com Signed-off-by: Kim Phillips kim.phillips@freescale.com --- net/bootp.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/net/bootp.c b/net/bootp.c index 0f0867b..87e30ab 100644 --- a/net/bootp.c +++ b/net/bootp.c @@ -12,12 +12,14 @@ #include <command.h> #include <net.h> #include "bootp.h" -#include "net_rand.h" #include "tftp.h" #include "nfs.h" #ifdef CONFIG_STATUS_LED #include <status_led.h> #endif +#ifdef CONFIG_BOOTP_RANDOM_DELAY +#include "net_rand.h" +#endif
#define BOOTP_VENDOR_MAGIC 0x63825363 /* RFC1048 Magic Cookie */