David S. Miller f54ba77988 pkt_sched: Fix warning false positives.
GCC refuses to recognize that all error control flows do in fact
set err to something.

Add an explicit initialization to shut it up.

net/sched/sch_drr.c: In function ‘drr_enqueue’:
net/sched/sch_drr.c:359:11: warning: ‘err’ may be used uninitialized in this function [-Wmaybe-uninitialized]
net/sched/sch_qfq.c: In function ‘qfq_enqueue’:
net/sched/sch_qfq.c:885:11: warning: ‘err’ may be used uninitialized in this function [-Wmaybe-uninitialized]

Signed-off-by: David S. Miller <davem@davemloft.net>
2012-09-27 18:35:47 -04:00
..
2012-08-31 16:14:33 -04:00
2012-07-19 10:48:00 -07:00
2012-06-15 15:30:15 -07:00
2012-05-17 18:45:20 -04:00
2012-08-22 22:52:04 -07:00
2012-08-21 20:50:25 +02:00
2012-09-13 09:04:13 +08:00
2012-09-17 13:00:13 -04:00