diff options
| author | Muhammad Falak R Wani <falakreyaz@gmail.com> | 2016-05-15 19:37:44 +0530 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-05-16 14:00:43 -0400 |
| commit | 15db6e0dc73ebdbf42c35f2f64907a5f4e154be1 (patch) | |
| tree | 48881f377255a238004621bff414373869fe0440 /net | |
| parent | a2a658a303486b95d766f690672c9f706b280704 (diff) | |
net/hsr: Use setup_timer and mod_timer.
The function setup_timer combines the initialization of a timer with the
initialization of the timer's function and data fields. The mulitiline
code for timer initialization is now replaced with function setup_timer.
Also, quoting the mod_timer() function comment:
-> mod_timer() is a more efficient way to update the expire field of an
active timer (if the timer is inactive it will be activated).
Use setup_timer() and mod_timer() to setup and arm a timer, making the
code compact and aid readablity.
Signed-off-by: Muhammad Falak R Wani <falakreyaz@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
| -rw-r--r-- | net/hsr/hsr_device.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/net/hsr/hsr_device.c b/net/hsr/hsr_device.c index 386cbce7bc51..16737cd8dae8 100644 --- a/net/hsr/hsr_device.c +++ b/net/hsr/hsr_device.c @@ -461,13 +461,9 @@ int hsr_dev_finalize(struct net_device *hsr_dev, struct net_device *slave[2], hsr->sequence_nr = HSR_SEQNR_START; hsr->sup_sequence_nr = HSR_SUP_SEQNR_START; - init_timer(&hsr->announce_timer); - hsr->announce_timer.function = hsr_announce; - hsr->announce_timer.data = (unsigned long) hsr; + setup_timer(&hsr->announce_timer, hsr_announce, (unsigned long)hsr); - init_timer(&hsr->prune_timer); - hsr->prune_timer.function = hsr_prune_nodes; - hsr->prune_timer.data = (unsigned long) hsr; + setup_timer(&hsr->prune_timer, hsr_prune_nodes, (unsigned long)hsr); ether_addr_copy(hsr->sup_multicast_addr, def_multicast_addr); hsr->sup_multicast_addr[ETH_ALEN - 1] = multicast_spec; @@ -502,8 +498,7 @@ int hsr_dev_finalize(struct net_device *hsr_dev, struct net_device *slave[2], if (res) goto fail; - hsr->prune_timer.expires = jiffies + msecs_to_jiffies(PRUNE_PERIOD); - add_timer(&hsr->prune_timer); + mod_timer(&hsr->prune_timer, jiffies + msecs_to_jiffies(PRUNE_PERIOD)); return 0; |