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[PATCH] uml: mechanical tidying after random MACs change

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Mechanical, hopefully non-functional changes stemming from
setup_etheraddr always succeeding now that it always assigns a MAC,
either from the command line or generated randomly:
   the test of the return of setup_etheraddr is removed, and code
dependent on it succeeding is now unconditional
   setup_etheraddr can now be made void
   struct uml_net.have_mac is now always 1, so tests of it can be
similarly removed, and uses of it can be replaced with 1
   struct uml_net.have_mac is no longer used, so it can be removed
   struct uml_net_private.have_mac is copied from struct uml_net, so
it is always 1
   tests of uml_net_private.have_mac can be removed
   uml_net_private.have_mac can now be removed
   the only call to dev_ip_addr was removed, so it can be deleted

It also turns out that setup_etheraddr is called only once, from the same
file, so it can be static and its declaration removed from net_kern.h.

Similarly, set_ether_mac is defined and called only from one file.

Finally, setup_etheraddr and set_ether_mac were moved to avoid needing forward
declarations.

Signed-off-by: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Jeff Dike
2006-09-29 01:58:50 -07:00
committed by Linus Torvalds
parent f3e7ed2b61
commit b10aeeef55
3 changed files with 40 additions and 80 deletions
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1
arch/um/include/net_user.h
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@@ -25,7 +25,6 @@ struct net_user_info {
};
extern void ether_user_init(void *data, void *dev);
extern void dev_ip_addr(void *d, unsigned char *bin_buf);
extern void iter_addresses(void *d, void (*cb)(unsigned char *,
unsigned char *, void *),
void *arg);