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drivers/net: wan/lmc: Convert timers to use timer_setup()

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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: Allen Pais <allen.lkml@gmail.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: netdev@vger.kernel.org
Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Kees Cook 2017-10-25 03:53:53 -07:00 committed by David S. Miller
parent e2009be038
commit 605ea2f935
1 changed files with 5 additions and 5 deletions
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10
drivers/net/wan/lmc/lmc_main.c
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@ -99,7 +99,7 @@ static void lmc_initcsrs(lmc_softc_t * const sc, lmc_csrptr_t csr_base, size_t c
static void lmc_softreset(lmc_softc_t * const);
static void lmc_running_reset(struct net_device *dev);
static int lmc_ifdown(struct net_device * const);
static void lmc_watchdog(unsigned long data);
static void lmc_watchdog(struct timer_list *t);
static void lmc_reset(lmc_softc_t * const sc);
static void lmc_dec_reset(lmc_softc_t * const sc);
static void lmc_driver_timeout(struct net_device *dev);
@ -636,10 +636,10 @@ int lmc_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) /*fold00*/
/* the watchdog process that cruises around */
static void lmc_watchdog (unsigned long data) /*fold00*/
static void lmc_watchdog(struct timer_list *t) /*fold00*/
{
struct net_device *dev = (struct net_device *)data;
lmc_softc_t *sc = dev_to_sc(dev);
lmc_softc_t *sc = from_timer(sc, t, timer);
struct net_device *dev = sc->lmc_device;
int link_status;
u32 ticks;
unsigned long flags;
@ -1084,7 +1084,7 @@ static int lmc_open(struct net_device *dev)
* Setup a timer for the watchdog on probe, and start it running.
* Since lmc_ok == 0, it will be a NOP for now.
*/
setup_timer(&sc->timer, lmc_watchdog, (unsigned long)dev);
timer_setup(&sc->timer, lmc_watchdog, 0);
sc->timer.expires = jiffies + HZ;
add_timer (&sc->timer);