diff options
author | Julia Lawall <Julia.Lawall@lip6.fr> | 2014-04-01 15:49:18 +0200 |
---|---|---|
committer | John W. Linville <linville@tuxdriver.com> | 2014-04-22 15:06:28 -0400 |
commit | 360298c11eb7f698857046bd9c52ca072f48cf1c (patch) | |
tree | 896d301e05170e8bfa527ee302958d48a2565a08 /drivers/net/wireless/ray_cs.c | |
parent | 294bc611abab43e83bf14d85c493e77ceb364f2e (diff) | |
download | linux-stable-360298c11eb7f698857046bd9c52ca072f48cf1c.tar.gz linux-stable-360298c11eb7f698857046bd9c52ca072f48cf1c.tar.bz2 linux-stable-360298c11eb7f698857046bd9c52ca072f48cf1c.zip |
ray_cs: replace del_timer by del_timer_sync
Use del_timer_sync to ensure that the timer is stopped on all CPUs before
the driver exits.
This change was suggested by Thomas Gleixner.
The semantic patch that makes this change is as follows:
(http://coccinelle.lip6.fr/)
// <smpl>
@r@
identifier i,t,ex;
@@
struct t i = { .remove = ex, };
@@
identifier r.ex;
@@
ex(...) {
<...
- del_timer
+ del_timer_sync
(...)
...>
}
// </smpl>
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ray_cs.c')
-rw-r--r-- | drivers/net/wireless/ray_cs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/ray_cs.c b/drivers/net/wireless/ray_cs.c index cbf0a589d32a..8330fa33e50b 100644 --- a/drivers/net/wireless/ray_cs.c +++ b/drivers/net/wireless/ray_cs.c @@ -343,7 +343,7 @@ static void ray_detach(struct pcmcia_device *link) ray_release(link); local = netdev_priv(dev); - del_timer(&local->timer); + del_timer_sync(&local->timer); if (link->priv) { unregister_netdev(dev); |