diff options
| author | Frederic Weisbecker <fweisbec@gmail.com> | 2009-09-23 23:08:43 +0200 |
|---|---|---|
| committer | Frederic Weisbecker <fweisbec@gmail.com> | 2009-09-23 23:08:43 +0200 |
| commit | d7a4b414eed51f1653bb05ebe84122bf9a7ae18b (patch) | |
| tree | bd6603a0c27de4c138a1767871897e9cd3e1a1d2 /drivers/ieee1394 | |
| parent | 1f0ab40976460bc4673fa204ce917a725185d8f2 (diff) | |
| parent | a724eada8c2a7b62463b73ccf73fd0bb6e928aeb (diff) | |
Merge commit 'linus/master' into tracing/kprobes
Conflicts:
kernel/trace/Makefile
kernel/trace/trace.h
kernel/trace/trace_event_types.h
kernel/trace/trace_export.c
Merge reason:
Sync with latest significant tracing core changes.
Diffstat (limited to 'drivers/ieee1394')
| -rw-r--r-- | drivers/ieee1394/eth1394.c | 19 | ||||
| -rw-r--r-- | drivers/ieee1394/raw1394.c | 4 | ||||
| -rw-r--r-- | drivers/ieee1394/sbp2.c | 3 |
3 files changed, 10 insertions, 16 deletions
diff --git a/drivers/ieee1394/eth1394.c b/drivers/ieee1394/eth1394.c index f5c586c2bba..a4e9dcb6d4a 100644 --- a/drivers/ieee1394/eth1394.c +++ b/drivers/ieee1394/eth1394.c @@ -169,10 +169,11 @@ static int ether1394_header_cache(const struct neighbour *neigh, static void ether1394_header_cache_update(struct hh_cache *hh, const struct net_device *dev, const unsigned char *haddr); -static int ether1394_tx(struct sk_buff *skb, struct net_device *dev); +static netdev_tx_t ether1394_tx(struct sk_buff *skb, + struct net_device *dev); static void ether1394_iso(struct hpsb_iso *iso); -static struct ethtool_ops ethtool_ops; +static const struct ethtool_ops ethtool_ops; static int ether1394_write(struct hpsb_host *host, int srcid, int destid, quadlet_t *data, u64 addr, size_t len, u16 flags); @@ -1300,7 +1301,6 @@ static void ether1394_iso(struct hpsb_iso *iso) hpsb_iso_recv_release_packets(iso, i); - dev->last_rx = jiffies; } /****************************************** @@ -1555,7 +1555,8 @@ static void ether1394_complete_cb(void *__ptask) } /* Transmit a packet (called by kernel) */ -static int ether1394_tx(struct sk_buff *skb, struct net_device *dev) +static netdev_tx_t ether1394_tx(struct sk_buff *skb, + struct net_device *dev) { struct eth1394hdr hdr_buf; struct eth1394_priv *priv = netdev_priv(dev); @@ -1694,14 +1695,6 @@ fail: dev->stats.tx_errors++; spin_unlock_irqrestore(&priv->lock, flags); - /* - * FIXME: According to a patch from 2003-02-26, "returning non-zero - * causes serious problems" here, allegedly. Before that patch, - * -ERRNO was returned which is not appropriate under Linux 2.6. - * Perhaps more needs to be done? Stop the queue in serious - * conditions and restart it elsewhere? - */ - /* return NETDEV_TX_BUSY; */ return NETDEV_TX_OK; } @@ -1712,7 +1705,7 @@ static void ether1394_get_drvinfo(struct net_device *dev, strcpy(info->bus_info, "ieee1394"); /* FIXME provide more detail? */ } -static struct ethtool_ops ethtool_ops = { +static const struct ethtool_ops ethtool_ops = { .get_drvinfo = ether1394_get_drvinfo }; diff --git a/drivers/ieee1394/raw1394.c b/drivers/ieee1394/raw1394.c index da5f8829b50..0bc3d78ce7b 100644 --- a/drivers/ieee1394/raw1394.c +++ b/drivers/ieee1394/raw1394.c @@ -2272,8 +2272,10 @@ static ssize_t raw1394_write(struct file *file, const char __user * buffer, return -EFAULT; } - if (!mutex_trylock(&fi->state_mutex)) + if (!mutex_trylock(&fi->state_mutex)) { + free_pending_request(req); return -EAGAIN; + } switch (fi->state) { case opened: diff --git a/drivers/ieee1394/sbp2.c b/drivers/ieee1394/sbp2.c index 52b25f8b111..f199896c411 100644 --- a/drivers/ieee1394/sbp2.c +++ b/drivers/ieee1394/sbp2.c @@ -372,8 +372,7 @@ static const struct { /* DViCO Momobay FX-3A with TSB42AA9A bridge */ { .firmware_revision = 0x002800, .model = 0x000000, - .workarounds = SBP2_WORKAROUND_DELAY_INQUIRY | - SBP2_WORKAROUND_POWER_CONDITION, + .workarounds = SBP2_WORKAROUND_POWER_CONDITION, }, /* Initio bridges, actually only needed for some older ones */ { .firmware_revision = 0x000200, |