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net: Make sure IPaddr_t is 32 bits in size

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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>
This commit is contained in:
Matthias Weisser 2011-12-03 03:29:44 +00:00 • committed by Wolfgang Denk
parent 7f79c6f2f4
commit ea45cb0adc
4 changed files with 7 additions and 6 deletions
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3
include/net.h
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@ -33,7 +33,8 @@
#define PKTALIGN 32
typedef ulong IPaddr_t;
/* IPv4 addresses are always 32 bits in size */
typedef u32 IPaddr_t;
/**