tree 9b308a86ac51c52edcdaa3967a3a89d28d048b07
parent 7bd4650895137760f6c686d06ca2bc174e3c861c
author Wagner Ferenc <wferi@niif.hu> 1197013229 -0800
committer Jeff Garzik <jeff@garzik.org> 1197057625 -0500

bonding: Return nothing for not applicable values

From: Wagner Ferenc <wferi@niif.hu>

The previous code returned '\n' (that is, a single empty line)
from most files, with one exception (xmit_hash_policy), where
it returned 'NA\n'.  This patch consolidates each file to return
nothing at all if not applicable, not even a '\n'.

I find this behaviour more usual, more useful, more efficient
and shorter to code from both sides.

Signed-off-by: Ferenc Wagner <wferi@niif.hu>
Acked-by: Jay Vosburgh <fubar@us.ibm.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>