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| author | Thomas Gleixner <tglx@linutronix.de> | 2009-08-14 15:59:00 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2009-08-14 15:59:30 +0200 |
| commit | 4cd1993f0046fbc765dbf20af90966f5661e3789 (patch) | |
| tree | 8772c03b73159524183f08337b134503ddf8479e /drivers/net/can | |
| parent | 97fd9ed48ce2b807edc363bef3e817aeeb5cd5e6 (diff) | |
| parent | 64f1607ffbbc772685733ea63e6f7f4183df1b16 (diff) | |
| download | kernel_samsung_smdk4412-4cd1993f0046fbc765dbf20af90966f5661e3789.tar.gz kernel_samsung_smdk4412-4cd1993f0046fbc765dbf20af90966f5661e3789.tar.bz2 kernel_samsung_smdk4412-4cd1993f0046fbc765dbf20af90966f5661e3789.zip | |
Merge branch 'linus' into timers/core
Reason: Martin's timekeeping cleanup series depends on both
timers/core and mainline changes.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'drivers/net/can')
| -rw-r--r-- | drivers/net/can/dev.c | 8 | ||||
| -rw-r--r-- | drivers/net/can/sja1000/sja1000.c | 1 |
2 files changed, 6 insertions, 3 deletions
diff --git a/drivers/net/can/dev.c b/drivers/net/can/dev.c index 574daddc21b..9e4283aff82 100644 --- a/drivers/net/can/dev.c +++ b/drivers/net/can/dev.c @@ -346,7 +346,7 @@ void can_restart(unsigned long data) skb = dev_alloc_skb(sizeof(struct can_frame)); if (skb == NULL) { err = -ENOMEM; - goto out; + goto restart; } skb->dev = dev; skb->protocol = htons(ETH_P_CAN); @@ -361,13 +361,13 @@ void can_restart(unsigned long data) stats->rx_packets++; stats->rx_bytes += cf->can_dlc; +restart: dev_dbg(dev->dev.parent, "restarted\n"); priv->can_stats.restarts++; /* Now restart the device */ err = priv->do_set_mode(dev, CAN_MODE_START); -out: netif_carrier_on(dev); if (err) dev_err(dev->dev.parent, "Error %d during restart", err); @@ -473,6 +473,10 @@ int open_candev(struct net_device *dev) return -EINVAL; } + /* Switch carrier on if device was stopped while in bus-off state */ + if (!netif_carrier_ok(dev)) + netif_carrier_on(dev); + setup_timer(&priv->restart_timer, can_restart, (unsigned long)dev); return 0; diff --git a/drivers/net/can/sja1000/sja1000.c b/drivers/net/can/sja1000/sja1000.c index 571f133a8fe..08ebee79d8a 100644 --- a/drivers/net/can/sja1000/sja1000.c +++ b/drivers/net/can/sja1000/sja1000.c @@ -63,7 +63,6 @@ #include <linux/can.h> #include <linux/can/dev.h> #include <linux/can/error.h> -#include <linux/can/dev.h> #include "sja1000.h" |