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authorMatthias Weisser <weisserm@arcor.de>2011-12-03 03:29:44 +0000
committerWolfgang Denk <wd@denx.de>2011-12-06 22:15:32 +0100
commitea45cb0adcf4baa8f939fea4c848f3e1906f19d9 (patch)
treed7aefd5f7baa6fcc46c7ac046a133c5d44ee7f78 /include/net.h
parent7f79c6f2f447fbac1a78d76912ba53afce598ce6 (diff)
downloadblackbird-obmc-uboot-ea45cb0adcf4baa8f939fea4c848f3e1906f19d9.tar.gz
blackbird-obmc-uboot-ea45cb0adcf4baa8f939fea4c848f3e1906f19d9.zip
net: Make sure IPaddr_t is 32 bits in size
When building u-boot as 64 bit application (e.g. sandbox) ulong might be 64 bits in size. This breaks network code as IPaddr_t is 64 bytes in size then and an IPv4 address is 32 bits in size. This patch makes sure that IPaddr_t is always 32 bits in size. Also some warnings introduced by this patch are fixed. Signed-off-by: Matthias Weisser <weisserm@arcor.de> Acked-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'include/net.h')
-rw-r--r--include/net.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/include/net.h b/include/net.h
index ad9afbf417..fa5d525f6d 100644
--- a/include/net.h
+++ b/include/net.h
@@ -33,7 +33,8 @@
#define PKTALIGN 32
-typedef ulong IPaddr_t;
+/* IPv4 addresses are always 32 bits in size */
+typedef u32 IPaddr_t;
/**
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