Consolidate of_get_next_child

This adds a read_lock around the child/next accesses on Sparc.

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Acked-by: Paul Mackerras <paulus@samba.org>
Acked-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Stephen Rothwell 2007-04-24 17:21:29 +10:00
commit d1cd355a5e
4 changed files with 24 additions and 52 deletions