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authorLinus Torvalds <torvalds@linux-foundation.org>2011-01-06 12:30:19 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2011-01-06 12:30:19 -0800
commitabb359450f20c32ae03039d8736f12b1d561caf5 (patch)
tree6e8723885feb66a138f19f0ff31615dc13a8d859 /drivers/net/cassini.c
parentcb600d2f83c854ec3d6660063e4466431999489b (diff)
parent4e3dbdb1392a83bd21a6ff8f6bc785495058d37c (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1436 commits) cassini: Use local-mac-address prom property for Cassini MAC address net: remove the duplicate #ifdef __KERNEL__ net: bridge: check the length of skb after nf_bridge_maybe_copy_header() netconsole: clarify stopping message netconsole: don't announce stopping if nothing happened cnic: Fix the type field in SPQ messages netfilter: fix export secctx error handling netfilter: fix the race when initializing nf_ct_expect_hash_rnd ipv4: IP defragmentation must be ECN aware net: r6040: Return proper error for r6040_init_one dcb: use after free in dcb_flushapp() dcb: unlock on error in dcbnl_ieee_get() net: ixp4xx_eth: Return proper error for eth_init_one include/linux/if_ether.h: Add #define ETH_P_LINK_CTL for HPNA and wlan local tunnel net: add POLLPRI to sock_def_readable() af_unix: Avoid socket->sk NULL OOPS in stream connect security hooks. net_sched: pfifo_head_drop problem mac80211: remove stray extern mac80211: implement off-channel TX using hw r-o-c offload mac80211: implement hardware offload for remain-on-channel ...
Diffstat (limited to 'drivers/net/cassini.c')
-rw-r--r--drivers/net/cassini.c22
1 files changed, 19 insertions, 3 deletions
diff --git a/drivers/net/cassini.c b/drivers/net/cassini.c
index d6b6d6aa565..7206ab2cbbf 100644
--- a/drivers/net/cassini.c
+++ b/drivers/net/cassini.c
@@ -2788,7 +2788,7 @@ static inline int cas_xmit_tx_ringN(struct cas *cp, int ring,
ctrl = 0;
if (skb->ip_summed == CHECKSUM_PARTIAL) {
- const u64 csum_start_off = skb_transport_offset(skb);
+ const u64 csum_start_off = skb_checksum_start_offset(skb);
const u64 csum_stuff_off = csum_start_off + skb->csum_offset;
ctrl = TX_DESC_CSUM_EN |
@@ -3203,6 +3203,10 @@ static int cas_get_vpd_info(struct cas *cp, unsigned char *dev_addr,
int phy_type = CAS_PHY_MII_MDIO0; /* default phy type */
int mac_off = 0;
+#if defined(CONFIG_OF)
+ const unsigned char *addr;
+#endif
+
/* give us access to the PROM */
writel(BIM_LOCAL_DEV_PROM | BIM_LOCAL_DEV_PAD,
cp->regs + REG_BIM_LOCAL_DEV_EN);
@@ -3350,6 +3354,14 @@ use_random_mac_addr:
if (found & VPD_FOUND_MAC)
goto done;
+#if defined(CONFIG_OF)
+ addr = of_get_property(cp->of_node, "local-mac-address", NULL);
+ if (addr != NULL) {
+ memcpy(dev_addr, addr, 6);
+ goto done;
+ }
+#endif
+
/* Sun MAC prefix then 3 random bytes. */
pr_info("MAC address not found in ROM VPD\n");
dev_addr[0] = 0x08;
@@ -3880,7 +3892,7 @@ static int cas_change_mtu(struct net_device *dev, int new_mtu)
schedule_work(&cp->reset_task);
#endif
- flush_scheduled_work();
+ flush_work_sync(&cp->reset_task);
return 0;
}
@@ -5019,6 +5031,10 @@ static int __devinit cas_init_one(struct pci_dev *pdev,
cp->msg_enable = (cassini_debug < 0) ? CAS_DEF_MSG_ENABLE :
cassini_debug;
+#if defined(CONFIG_OF)
+ cp->of_node = pci_device_to_OF_node(pdev);
+#endif
+
cp->link_transition = LINK_TRANSITION_UNKNOWN;
cp->link_transition_jiffies_valid = 0;
@@ -5177,7 +5193,7 @@ static void __devexit cas_remove_one(struct pci_dev *pdev)
vfree(cp->fw_data);
mutex_lock(&cp->pm_mutex);
- flush_scheduled_work();
+ cancel_work_sync(&cp->reset_task);
if (cp->hw_running)
cas_shutdown(cp);
mutex_unlock(&cp->pm_mutex);