Commits
Tilman Schmidt committed 81fa7b82570
isdn/gigaset: unify function return values Various functions in the Gigaset driver were using different conventions for the meaning of their int return values. Align them to the usual negative error numbers convention. Inspired-by: Julia Lawall <julia.lawall@lip6.fr> Signed-off-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: David S. Miller <davem@davemloft.net>