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| author | Michael Walle <michael@walle.cc> | 2012-06-05 11:33:15 +0000 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2012-07-07 14:07:32 +0200 |
| commit | 99e139d5902e488eb779cd4f00c978f3803c39be (patch) | |
| tree | 44a0e2420003a2c3393b845b091bcc7b2e05a93b /lib | |
| parent | 9acf1ca50d8b031511d146f6ffd73201fedce28c (diff) | |
| download | u-boot-imx-99e139d5902e488eb779cd4f00c978f3803c39be.zip u-boot-imx-99e139d5902e488eb779cd4f00c978f3803c39be.tar.gz u-boot-imx-99e139d5902e488eb779cd4f00c978f3803c39be.tar.bz2 | |
net: use common rand()/srand() functions
Replace rand() with the functions from lib/. The link-local network code
stores its own seed, derived from the MAC address. Thus making it
independent from calls to srand() in other modules.
Signed-off-by: Michael Walle <michael@walle.cc>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Makefile | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/Makefile b/lib/Makefile index 0ca45fc..556601c 100644 --- a/lib/Makefile +++ b/lib/Makefile @@ -67,8 +67,10 @@ COBJS-y += time.o COBJS-$(CONFIG_BOOTP_PXE) += uuid.o COBJS-y += vsprintf.o COBJS-$(CONFIG_RANDOM_MACADDR) += rand.o +COBJS-$(CONFIG_BOOTP_RANDOM_DELAY) += rand.o +COBJS-$(CONFIG_CMD_LINK_LOCAL) += rand.o -COBJS := $(COBJS-y) +COBJS := $(sort $(COBJS-y)) SRCS := $(COBJS:.o=.c) OBJS := $(addprefix $(obj),$(COBJS)) |