[PPP]: Remove ptr comparisons to 0
authorJoe Perches <joe@perches.com>
Tue, 13 Nov 2007 02:07:31 +0000 (18:07 -0800)
committerDavid S. Miller <davem@davemloft.net>
Tue, 13 Nov 2007 02:07:31 +0000 (18:07 -0800)
commitcd228d5458186f66bc36c4884f4f26ed955c5945
tree4907bf4503816cc13b457250d3fae567ee627286
parentdbb2ed24851a290616d66212dc75373fd863d636
[PPP]: Remove ptr comparisons to 0

fix sparse warnings "Using plain integer as NULL pointer"

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ppp_async.c
drivers/net/ppp_generic.c
drivers/net/ppp_synctty.c