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Code Issues Releases Wiki Activity

netdev-linux: Remove dead assignments.

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This commit is contained in:
Ethan Jackson
2011-03-29 12:25:17 -07:00
parent 79e745c9ae
commit 24045e3502
1 changed files with 4 additions and 10 deletions
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14
lib/netdev-linux.c
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@@ -2301,7 +2301,7 @@ htb_get__(const struct netdev *netdev)
return CONTAINER_OF(netdev_dev->tc, struct htb, tc); return CONTAINER_OF(netdev_dev->tc, struct htb, tc);
} }
static struct htb * static void
htb_install__(struct netdev *netdev, uint64_t max_rate) htb_install__(struct netdev *netdev, uint64_t max_rate)
{ {
struct netdev_dev_linux *netdev_dev = struct netdev_dev_linux *netdev_dev =
@@ -2313,8 +2313,6 @@ htb_install__(struct netdev *netdev, uint64_t max_rate)
htb->max_rate = max_rate; htb->max_rate = max_rate;
netdev_dev->tc = &htb->tc; netdev_dev->tc = &htb->tc;
return htb;
} }
/* Create an HTB qdisc. /* Create an HTB qdisc.
@@ -2600,12 +2598,11 @@ htb_tc_load(struct netdev *netdev, struct ofpbuf *nlmsg OVS_UNUSED)
struct ofpbuf msg; struct ofpbuf msg;
struct nl_dump dump; struct nl_dump dump;
struct htb_class hc; struct htb_class hc;
struct htb *htb;
/* Get qdisc options. */ /* Get qdisc options. */
hc.max_rate = 0; hc.max_rate = 0;
htb_query_class__(netdev, tc_make_handle(1, 0xfffe), 0, &hc, NULL); htb_query_class__(netdev, tc_make_handle(1, 0xfffe), 0, &hc, NULL);
htb = htb_install__(netdev, hc.max_rate); htb_install__(netdev, hc.max_rate);
/* Get queues. */ /* Get queues. */
if (!start_queue_dump(netdev, &dump)) { if (!start_queue_dump(netdev, &dump)) {
@@ -2789,7 +2786,7 @@ hfsc_class_cast__(const struct tc_queue *queue)
return CONTAINER_OF(queue, struct hfsc_class, tc_queue); return CONTAINER_OF(queue, struct hfsc_class, tc_queue);
} }
static struct hfsc * static void
hfsc_install__(struct netdev *netdev, uint32_t max_rate) hfsc_install__(struct netdev *netdev, uint32_t max_rate)
{ {
struct netdev_dev_linux * netdev_dev; struct netdev_dev_linux * netdev_dev;
@@ -2800,8 +2797,6 @@ hfsc_install__(struct netdev *netdev, uint32_t max_rate)
tc_init(&hfsc->tc, &tc_ops_hfsc); tc_init(&hfsc->tc, &tc_ops_hfsc);
hfsc->max_rate = max_rate; hfsc->max_rate = max_rate;
netdev_dev->tc = &hfsc->tc; netdev_dev->tc = &hfsc->tc;
return hfsc;
} }
static void static void
@@ -3100,13 +3095,12 @@ static int
hfsc_tc_load(struct netdev *netdev, struct ofpbuf *nlmsg OVS_UNUSED) hfsc_tc_load(struct netdev *netdev, struct ofpbuf *nlmsg OVS_UNUSED)
{ {
struct ofpbuf msg; struct ofpbuf msg;
struct hfsc *hfsc;
struct nl_dump dump; struct nl_dump dump;
struct hfsc_class hc; struct hfsc_class hc;
hc.max_rate = 0; hc.max_rate = 0;
hfsc_query_class__(netdev, tc_make_handle(1, 0xfffe), 0, &hc, NULL); hfsc_query_class__(netdev, tc_make_handle(1, 0xfffe), 0, &hc, NULL);
hfsc = hfsc_install__(netdev, hc.max_rate); hfsc_install__(netdev, hc.max_rate);
if (!start_queue_dump(netdev, &dump)) { if (!start_queue_dump(netdev, &dump)) {
return ENODEV; return ENODEV;