diff options
| author |   Kees Cook <keescook@chromium.org> | 2017-10-25 03:54:06 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2017-10-27 12:09:16 +0900 |
| commit | c58320de5194b57858b829b8f204ca6bc1e38e10 (patch) | |
| tree | ca0c2edc26133277b8873d65bda718acc0e5c701 /drivers/net/arcnet | |
| parent | drivers/net: wan/sdla: Convert timers to use timer_setup() (diff) | |
| download | linux-dev-c58320de5194b57858b829b8f204ca6bc1e38e10.tar.xz linux-dev-c58320de5194b57858b829b8f204ca6bc1e38e10.zip | |
drivers/net: arcnet: Convert timers to use timer_setup()
In preparation for unconditionally passing the struct timer_list pointer to
all timer callbacks, switch to using the new timer_setup() and from_timer()
to pass the timer pointer explicitly.
Cc: Michael Grzeschik <m.grzeschik@pengutronix.de>
Cc: netdev@vger.kernel.org
Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/arcnet')
| -rw-r--r-- | drivers/net/arcnet/arcnet.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/net/arcnet/arcnet.c b/drivers/net/arcnet/arcnet.c index 13236b2cdf13..8459115d9d4e 100644 --- a/drivers/net/arcnet/arcnet.c +++ b/drivers/net/arcnet/arcnet.c @@ -382,9 +382,10 @@ static void arcdev_setup(struct net_device *dev) dev->flags = IFF_BROADCAST; } -static void arcnet_timer(unsigned long data) +static void arcnet_timer(struct timer_list *t) { - struct net_device *dev = (struct net_device *)data; + struct arcnet_local *lp = from_timer(lp, t, timer); + struct net_device *dev = lp->dev; if (!netif_carrier_ok(dev)) { netif_carrier_on(dev); @@ -450,7 +451,7 @@ struct net_device *alloc_arcdev(const char *name) lp->dev = dev; spin_lock_init(&lp->lock); - setup_timer(&lp->timer, arcnet_timer, (unsigned long)dev); + timer_setup(&lp->timer, arcnet_timer, 0); } return dev; |