diff options
| author | Kees Cook <keescook@chromium.org> | 2017-10-27 08:55:42 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-10-28 13:09:50 +0300 |
| commit | 267146d44718771aa0b375e78b33c81d137db09d (patch) | |
| tree | 1f0597cf19292d26f35899940ac456620a7886de /drivers/net/ethernet/smsc | |
| parent | 8089c6f4777f394407d63e217314f934b85a7947 (diff) | |
| download | linux-267146d44718771aa0b375e78b33c81d137db09d.tar.xz | |
drivers/net: smsc: 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: "David S. Miller" <davem@davemloft.net>
Cc: "yuval.shaia@oracle.com" <yuval.shaia@oracle.com>
Cc: Eric Dumazet <edumazet@google.com>
Cc: Philippe Reynes <tremyfr@gmail.com>
Cc: Allen Pais <allen.lkml@gmail.com>
Cc: Tobias Klauser <tklauser@distanz.ch>
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/ethernet/smsc')
| -rw-r--r-- | drivers/net/ethernet/smsc/epic100.c | 10 | ||||
| -rw-r--r-- | drivers/net/ethernet/smsc/smc91c92_cs.c | 10 |
2 files changed, 10 insertions, 10 deletions
diff --git a/drivers/net/ethernet/smsc/epic100.c b/drivers/net/ethernet/smsc/epic100.c index 2a9724898fcf..949aaef390b6 100644 --- a/drivers/net/ethernet/smsc/epic100.c +++ b/drivers/net/ethernet/smsc/epic100.c @@ -290,7 +290,7 @@ static int read_eeprom(struct epic_private *, int); static int mdio_read(struct net_device *dev, int phy_id, int location); static void mdio_write(struct net_device *dev, int phy_id, int loc, int val); static void epic_restart(struct net_device *dev); -static void epic_timer(unsigned long data); +static void epic_timer(struct timer_list *t); static void epic_tx_timeout(struct net_device *dev); static void epic_init_ring(struct net_device *dev); static netdev_tx_t epic_start_xmit(struct sk_buff *skb, @@ -739,7 +739,7 @@ static int epic_open(struct net_device *dev) /* Set the timer to switch to check for link beat and perhaps switch to an alternate media type. */ - setup_timer(&ep->timer, epic_timer, (unsigned long)dev); + timer_setup(&ep->timer, epic_timer, 0); ep->timer.expires = jiffies + 3*HZ; add_timer(&ep->timer); @@ -843,10 +843,10 @@ static void check_media(struct net_device *dev) } } -static void epic_timer(unsigned long data) +static void epic_timer(struct timer_list *t) { - struct net_device *dev = (struct net_device *)data; - struct epic_private *ep = netdev_priv(dev); + struct epic_private *ep = from_timer(ep, t, timer); + struct net_device *dev = ep->mii.dev; void __iomem *ioaddr = ep->ioaddr; int next_tick = 5*HZ; diff --git a/drivers/net/ethernet/smsc/smc91c92_cs.c b/drivers/net/ethernet/smsc/smc91c92_cs.c index 92c927aec66d..a55f430f6a7b 100644 --- a/drivers/net/ethernet/smsc/smc91c92_cs.c +++ b/drivers/net/ethernet/smsc/smc91c92_cs.c @@ -280,7 +280,7 @@ static void set_rx_mode(struct net_device *dev); static int s9k_config(struct net_device *dev, struct ifmap *map); static void smc_set_xcvr(struct net_device *dev, int if_port); static void smc_reset(struct net_device *dev); -static void media_check(u_long arg); +static void media_check(struct timer_list *t); static void mdio_sync(unsigned int addr); static int mdio_read(struct net_device *dev, int phy_id, int loc); static void mdio_write(struct net_device *dev, int phy_id, int loc, int value); @@ -1070,7 +1070,7 @@ static int smc_open(struct net_device *dev) smc->packets_waiting = 0; smc_reset(dev); - setup_timer(&smc->media, media_check, (u_long)dev); + timer_setup(&smc->media, media_check, 0); mod_timer(&smc->media, jiffies + HZ); return 0; @@ -1708,10 +1708,10 @@ static void smc_reset(struct net_device *dev) ======================================================================*/ -static void media_check(u_long arg) +static void media_check(struct timer_list *t) { - struct net_device *dev = (struct net_device *) arg; - struct smc_private *smc = netdev_priv(dev); + struct smc_private *smc = from_timer(smc, t, media); + struct net_device *dev = smc->mii_if.dev; unsigned int ioaddr = dev->base_addr; u_short i, media, saved_bank; u_short link; |