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authorKim Phillips <kim.phillips@freescale.com>2012-07-05 13:19:32 +0000
committerWolfgang Denk <wd@denx.de>2012-07-08 22:39:42 +0200
commitdb7720bad4ae0577c140fd72def24311afece894 (patch)
treed29b1c2349d0a8c5261653458943951460e7e18b /net
parentfe749d3728b281cd0b986c82eed30c64b3450ce7 (diff)
downloadu-boot-linaro-stable-db7720bad4ae0577c140fd72def24311afece894.tar.gz
net: make net_rand.h inclusion depend on BOOTP_RANDOM_DELAY
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> Acked-by: Michael Walle <michael@walle.cc>
Diffstat (limited to 'net')
-rw-r--r--net/bootp.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/net/bootp.c b/net/bootp.c
index 0f0867b1c..87e30ab8e 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 */