This patch fixes gcc-3.4 cast-as-lvalue warnings in the 2.6.9-rc2 kernel's
WANPIPE/SDLA net drivers.  This is a forward port of the fix I made for the
2.4 kernel.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>