Toru UCHIYAMA 38bddf04bc gianfar: gfar_remove needs to call unregister_netdev() ... This patch solves the problem that the Oops(BUG_ON) occurs by rmmod. # rmmod gianfar_driver ------------[ cut here ]------------ Kernel BUG at c01fec48 [verbose debug info unavailable] Oops: Exception in kernel mode, sig: 5 [#1] MPC837x MDS Modules linked in: gianfar_driver(-) usb_storage scsi_wait_scan NIP: c01fec48 LR: c01febf4 CTR: c01feba8 REGS: dec5bd60 TRAP: 0700 Tainted: G W (2.6.31-rc2) MSR: 00029032 <EE,ME,CE,IR,DR> CR: 22000424 XER: 20000000 TASK = dec4cac0[1135] 'rmmod' THREAD: dec5a000 GPR00: 00000002 dec5be10 dec4cac0 dfba1820 c035d444 c035d478 ffffffff 00000000 GPR08: 0000002b 00000001 dfba193c 00000001 22000424 10019b34 1ffcb000 00000000 GPR16: 10012008 00000000 bf82ebe0 100017ec bf82ebec bf82ebe8 bf82ebd0 00000880 GPR24: 00000000 bf82ebf0 c03532f0 c03532e4 c036b594 dfba183c dfba1800 dfba1820 NIP [c01fec48] free_netdev+0xa0/0xb8 LR [c01febf4] free_netdev+0x4c/0xb8 Call Trace: [dec5be10] [c01febf4] free_netdev+0x4c/0xb8 (unreliable) [dec5be30] [e105f290] gfar_remove+0x50/0x68 [gianfar_driver] [dec5be40] [c01ec534] of_platform_device_remove+0x30/0x44 [dec5be50] [c0181760] __device_release_driver+0x68/0xc8 [dec5be60] [c0181868] driver_detach+0xa8/0xac [dec5be80] [c0180814] bus_remove_driver+0x9c/0xd8 [dec5bea0] [c0181efc] driver_unregister+0x60/0x98 [dec5beb0] [c01ec650] of_unregister_driver+0x14/0x24 [dec5bec0] [e10631bc] gfar_exit+0x18/0x4bc [gianfar_driver] [dec5bed0] [c0047584] sys_delete_module+0x16c/0x228 [dec5bf40] [c00116bc] ret_from_syscall+0x0/0x38 --- Exception: c01 at 0xff3669c LR = 0x10000f34 Instruction dump: 409e0024 a07e00c0 7c63f050 4be74429 80010024 bba10014 38210020 7c0803a6 4e800020 68000003 3160ffff 7d2b0110 <0f090000> 38000004 387e01f0 901e01d4 ---[ end trace 8c595bcd37230a0f ]--- localhost kernel: ------------[ cut here ]------------ Signed-off-by: Toru UCHIYAMA uchiyama.toru@jp.fujitsu.com Signed-off-by: David S. Miller <davem@davemloft.net>		2009-08-30 22:04:07 -07:00
..
appletalk	…
arcnet	Remove multiple KERN_ prefixes from printk formats	2009-07-08 10:30:03 -07:00
arm	net: Rename MAC platform driver for w90p910 platform	2009-08-18 23:34:58 -07:00
atl1c	atlx: strncpy does not null terminate string	2009-08-09 21:45:31 -07:00
atl1e	atl1*: add device_set_wakeup_enable to atl1*_set_wol	2009-06-25 02:58:17 -07:00
atlx	atlx: strncpy does not null terminate string	2009-08-09 21:45:31 -07:00
benet	be2net: Bug fix in the non-lro path. Size of received packet was not updated in statistics properly.	2009-07-22 09:28:55 -07:00
bonding	bonding: clean muticast addresses when device changes type	2009-07-16 18:05:23 -07:00
can	can: fix oops caused by wrong rtnl newlink usage	2009-08-13 16:33:01 -07:00
chelsio	…
cris	…
cxgb3	cxgb3: Fix crash caused by stashing wrong netdev_queue	2009-07-09 17:16:06 -07:00
e1000	e1000: return PCI_ERS_RESULT_DISCONNECT on permanent error	2009-06-30 19:47:00 -07:00
e1000e	e1000e: fix use of pci_enable_pcie_error_reporting	2009-08-15 18:52:59 -07:00
ehea	ehea: Fix napi list corruption on ifconfig down	2009-08-04 11:48:39 -07:00
enic	…
fs_enet	fs_enet: Revive fixed link support	2009-07-22 09:27:19 -07:00
hamradio	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6	2009-07-22 09:49:58 -07:00
ibm_newemac	ibm_newemac: emac_close() needs to call netif_carrier_off()	2009-08-20 02:21:27 -07:00
igb	igb: gcc-3.4.6 fix	2009-07-13 11:11:41 -07:00
igbvf	igbvf: Allow VF driver to correctly recognize failure to set mac	2009-08-04 11:46:41 -07:00
irda	irda/sa1100_ir: fix broken netdev_ops conversion	2009-08-25 20:39:37 -07:00
ixgb	…
ixgbe	ixgbe: Fix receive on real device when VLANs are configured	2009-08-13 20:13:23 -07:00
ixp2000	drivers/net: fixed drivers that support netpoll use ndo_start_xmit()	2009-08-23 19:51:03 -07:00
mlx4	drivers/net: fixed drivers that support netpoll use ndo_start_xmit()	2009-08-23 19:51:03 -07:00
myri10ge	…
netxen	netxen: free napi resources during detach	2009-08-13 16:33:04 -07:00
pcmcia	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6	2009-07-22 09:49:58 -07:00
phy	net: Rework mdio-ofgpio driver to use of_mdio infrastructure	2009-07-23 10:56:48 -07:00
qlge	qlge: Fix sizeof usage.	2009-07-03 19:10:51 -07:00
sfc	…
skfp	…
tokenring	tokenring: Read buffer overflow	2009-07-26 18:50:39 -07:00
tulip	drivers/net: fixed drivers that support netpoll use ndo_start_xmit()	2009-08-14 16:41:16 -07:00
usb	pegasus: Add new device ID.	2009-08-14 16:41:17 -07:00
vxge	…
wan	Remove multiple KERN_ prefixes from printk formats	2009-07-08 10:30:03 -07:00
wimax	…
wireless	ipw2200: firmware DMA loading rework	2009-08-28 14:35:32 -04:00
3c59x.c	Add IDs for 3C905B-TX Fast Etherlink XL PCI	2009-08-05 20:23:07 -07:00
3c501.c	…
3c501.h	…
3c503.c	…
3c503.h	…
3c505.c	…
3c505.h	…
3c507.c	…
3c509.c	…
3c515.c	3c515: Write outside array bounds	2009-07-30 13:27:28 -07:00
3c523.c	…
3c523.h	…
3c527.c	…
3c527.h	…
7990.c	…
7990.h	…
8139cp.c	8139cp: balance dma_map_single vs dma_unmap_single pair	2009-08-12 22:18:14 -07:00
8139too.c	netdev: restore MTU change operation	2009-07-12 14:20:04 -07:00
8390.c	…
8390.h	…
8390p.c	…
82596.c	…
Kconfig	net: Fix Micrel KSZ8842 Kconfig description	2009-08-23 19:47:03 -07:00
LICENSE.SRC	…
Makefile	net: Micrel KS8851 SPI network driver	2009-07-20 08:23:26 -07:00
Space.c	…
a2065.c	Remove multiple KERN_ prefixes from printk formats	2009-07-08 10:30:03 -07:00
a2065.h	…
ac3200.c	…
acenic.c	…
acenic.h	…
amd8111e.c	…
amd8111e.h	…
apne.c	…
ariadne.c	…
ariadne.h	…
at1700.c	at1700: Read buffer overflow	2009-07-26 18:50:38 -07:00
atarilance.c	…
atp.c	…
atp.h	…
au1000_eth.c	…
au1000_eth.h	…
ax88796.c	…
b44.c	drivers/net: fixed drivers that support netpoll use ndo_start_xmit()	2009-08-14 16:41:16 -07:00
b44.h	…
bfin_mac.c	…
bfin_mac.h	…
bmac.c	Fix compile error in bmac.c	2009-07-09 20:32:31 -07:00
bmac.h	…
bnx2.c	bnx2: Use mutex on slow path cnic calls.	2009-08-15 18:50:44 -07:00
bnx2.h	bnx2: Use mutex on slow path cnic calls.	2009-08-15 18:50:44 -07:00
bnx2_fw.h	…
bnx2x.h	bnx2x: Fix the maximal values of coalescing timeouts.	2009-07-05 18:03:23 -07:00
bnx2x_dump.h	…
bnx2x_fw_defs.h	…
bnx2x_fw_file_hdr.h	…
bnx2x_hsi.h	…
bnx2x_init.h	…
bnx2x_init_ops.h	…
bnx2x_link.c	drivers/net: Move a dereference below a NULL test	2009-07-21 13:00:44 -07:00
bnx2x_link.h	…
bnx2x_main.c	Remove multiple KERN_ prefixes from printk formats	2009-07-08 10:30:03 -07:00
bnx2x_reg.h	…
bsd_comp.c	…
cassini.c	…
cassini.h	…
cnic.c	cnic: Fix locking in init/exit calls.	2009-08-15 18:50:47 -07:00
cnic.h	cnic: Fix locking in start/stop calls.	2009-08-15 18:50:44 -07:00
cnic_defs.h	…
cnic_if.h	cnic: Fix locking in init/exit calls.	2009-08-15 18:50:47 -07:00
cpmac.c	cpmac: fix compilation failure introduced with netdev_ops conversion	2009-06-24 18:03:11 -07:00
cs89x0.c	drivers/net: using spin_lock_irqsave() in net_send_packet()	2009-07-14 12:03:41 -07:00
cs89x0.h	…
davinci_emac.c	davinci_emac: fix kernel oops when changing MAC address while interface is down	2009-07-08 10:46:44 -07:00
de600.c	…
de600.h	…
de620.c	…
de620.h	…
declance.c	…
defxx.c	…
defxx.h	…
depca.c	…
depca.h	…
dl2k.c	Remove multiple KERN_ prefixes from printk formats	2009-07-08 10:30:03 -07:00
dl2k.h	…
dm9000.c	…
dm9000.h	…
dnet.c	…
dnet.h	…
dummy.c	…
e100.c	E100: fix interaction with swiotlb on X86.	2009-08-23 19:02:13 -07:00
e2100.c	…
eepro.c	eepro: Read buffer overflow	2009-07-26 18:53:17 -07:00
eexpress.c	eexpress: Read buffer overflow	2009-07-30 13:27:34 -07:00
eexpress.h	…
enc28j60.c	…
enc28j60_hw.h	…
epic100.c	Remove multiple KERN_ prefixes from printk formats	2009-07-08 10:30:03 -07:00
eql.c	…
es3210.c	…
eth16i.c	…
ethoc.c	…
ewrk3.c	…
ewrk3.h	…
fealnx.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6	2009-07-27 13:42:47 -07:00
fec.c	fec: fix FEC driver packet transmission breakage	2009-08-09 21:45:33 -07:00
fec.h	fec: fix definition of 5272 version of FEC_X_DES_ACTIVE register	2009-07-06 18:56:11 -07:00
fec_mpc52xx.c	drivers/net: fixed drivers that support netpoll use ndo_start_xmit()	2009-08-23 19:51:03 -07:00
fec_mpc52xx.h	…
fec_mpc52xx_phy.c	…
forcedeth.c	forcedeth: Fix NAPI race.	2009-07-05 18:03:33 -07:00
fsl_pq_mdio.c	fsl_pq_mdio: Fix fsl_pq_mdio to work with modules	2009-06-25 20:03:53 -07:00
fsl_pq_mdio.h	…
gianfar.c	gianfar: gfar_remove needs to call unregister_netdev()	2009-08-30 22:04:07 -07:00
gianfar.h	…
gianfar_ethtool.c	gianfar: fix coalescing setup in ethtool support	2009-07-30 14:20:42 -07:00
gianfar_sysfs.c	…
hamachi.c	Remove multiple KERN_ prefixes from printk formats	2009-07-08 10:30:03 -07:00
hp-plus.c	…
hp.c	…
hp100.c	…
hp100.h	…
hplance.c	…
hplance.h	…
hydra.c	…
ibmlana.c	…
ibmlana.h	…
ibmveth.c	…
ibmveth.h	…
ifb.c	…
ioc3-eth.c	…
ipg.c	…
ipg.h	…
isa-skeleton.c	drivers/net: using spin_lock_irqsave() in net_send_packet()	2009-07-14 12:03:41 -07:00
iseries_veth.c	…
jazzsonic.c	macsonic, jazzsonic: fix oops on module unload	2009-07-21 12:21:49 -07:00
jme.c	…
jme.h	…
korina.c	…
ks8842.c	…
ks8851.c	net: Micrel KS8851 SPI network driver	2009-07-20 08:23:26 -07:00
ks8851.h	net: Micrel KS8851 SPI network driver	2009-07-20 08:23:26 -07:00
lance.c	…
lasi_82596.c	…
lib8390.c	…
lib82596.c	…
ll_temac.h	…
ll_temac_main.c	…
ll_temac_mdio.c	…
lne390.c	…
loopback.c	…
lp486e.c	…
mac89x0.c	…
mac8390.c	…
macb.c	drivers/net: fixed drivers that support netpoll use ndo_start_xmit()	2009-08-23 19:51:03 -07:00
macb.h	…
mace.c	…
mace.h	…
macmace.c	…
macsonic.c	macsonic, jazzsonic: fix oops on module unload	2009-07-21 12:21:49 -07:00
macvlan.c	…
mdio.c	mdio add missing GPL flag	2009-06-25 20:06:34 -07:00
meth.c	…
meth.h	…
mii.c	…
mipsnet.c	…
mv643xx_eth.c	…
mvme147.c	…
myri_sbus.c	…
myri_sbus.h	…
natsemi.c	Remove multiple KERN_ prefixes from printk formats	2009-07-08 10:30:03 -07:00
ne-h8300.c	…
ne.c	Remove multiple KERN_ prefixes from printk formats	2009-07-08 10:30:03 -07:00
ne2.c	…
ne2k-pci.c	…
ne3210.c	…
netconsole.c	…
netx-eth.c	…
ni52.c	…
ni52.h	…
ni65.c	…
ni65.h	…
ni5010.c	…
ni5010.h	…
niu.c	…
niu.h	…
ns83820.c	…
pasemi_mac.c	…
pasemi_mac.h	…
pasemi_mac_ethtool.c	…
pci-skeleton.c	Remove multiple KERN_ prefixes from printk formats	2009-07-08 10:30:03 -07:00
pcnet32.c	pcnet32: Read buffer overflow	2009-08-09 21:45:48 -07:00
plip.c	netdev: restore MTU change operation	2009-07-12 14:20:04 -07:00
ppp_async.c	Revert "ppp: Fix throttling bugs"	2009-07-16 09:14:23 -07:00
ppp_deflate.c	…
ppp_generic.c	ppp: fix lost fragments in ppp_mp_explode() (resubmit)	2009-08-02 12:20:31 -07:00
ppp_mppe.c	…
ppp_mppe.h	…
ppp_synctty.c	Revert "ppp: Fix throttling bugs"	2009-07-16 09:14:23 -07:00
pppoe.c	pppoe: fix /proc/net/pppoe	2009-07-30 14:19:19 -07:00
pppol2tp.c	pppol2tp: calls unregister_pernet_gen_device() at unload time	2009-08-02 12:20:34 -07:00
pppox.c	…
ps3_gelic_net.c	netdev: restore MAC address set and validate operations	2009-07-12 14:20:02 -07:00
ps3_gelic_net.h	…
ps3_gelic_wireless.c	netdev: restore MAC address set and validate operations	2009-07-12 14:20:02 -07:00
ps3_gelic_wireless.h	…
qla3xxx.c	qla3xxx: Don't sleep while holding lock.	2009-06-23 16:36:27 -07:00
qla3xxx.h	…
r6040.c	r6040: bump driver version to 0.24 and date to 08 July 2009	2009-07-08 10:49:28 -07:00
r8169.c	r8169: WakeOnLan fix for the 8168	2009-07-26 20:18:52 -07:00
rionet.c	…
rrunner.c	…
rrunner.h	…
s2io-regs.h	…
s2io.c	…
s2io.h	…
s6gmac.c	s6gmac: Read buffer overflow	2009-08-02 12:20:40 -07:00
sb1000.c	…
sb1250-mac.c	…
sc92031.c	New device ID for sc92031 [1088:2031]	2009-07-20 08:27:02 -07:00
seeq8005.c	…
seeq8005.h	…
sgiseeq.c	…
sgiseeq.h	…
sh_eth.c	sh_eth: remove redundant test on unsigned	2009-06-25 20:03:56 -07:00
sh_eth.h	…
sis190.c	…
sis900.c	…
sis900.h	…
skge.c	skge: Enable WoL by default if supported	2009-07-22 11:24:26 -07:00
skge.h	…
sky2.c	sky2: Avoid transmits during sky2_down()	2009-08-03 19:02:36 -07:00
sky2.h	sky2: Avoid transmits during sky2_down()	2009-08-03 19:02:36 -07:00
slhc.c	…
slip.c	…
slip.h	…
smc-mca.c	…
smc-ultra.c	…
smc-ultra32.c	…
smc91x.c	smc91x: fix compilation on SMP	2009-08-26 12:03:35 -07:00
smc91x.h	smc91x.h: add config for Nomadik evaluation kit	2009-07-26 19:15:07 -07:00
smc911x.c	…
smc911x.h	…
smc9194.c	…
smc9194.h	…
smsc911x.c	netdev: restore MTU change operation	2009-07-12 14:20:04 -07:00
smsc911x.h	…
smsc9420.c	…
smsc9420.h	…
sni_82596.c	…
sonic.c	…
sonic.h	…
spider_net.c	…
spider_net.h	…
spider_net_ethtool.c	…
starfire.c	Remove multiple KERN_ prefixes from printk formats	2009-07-08 10:30:03 -07:00
stnic.c	…
sun3_82586.c	…
sun3_82586.h	…
sun3lance.c	…
sunbmac.c	…
sunbmac.h	…
sundance.c	Remove multiple KERN_ prefixes from printk formats	2009-07-08 10:30:03 -07:00
sungem.c	…
sungem.h	…
sungem_phy.c	…
sungem_phy.h	…
sunhme.c	…
sunhme.h	…
sunlance.c	…
sunqe.c	…
sunqe.h	…
sunvnet.c	netdev: restore MTU change operation	2009-07-12 14:20:04 -07:00
sunvnet.h	…
tc35815.c	…
tehuti.c	…
tehuti.h	…
tg3.c	…
tg3.h	…
tlan.c	…
tlan.h	…
tsi108_eth.c	Remove multiple KERN_ prefixes from printk formats	2009-07-08 10:30:03 -07:00
tsi108_eth.h	…
tun.c	tun: Extend RTNL lock coverage over whole ioctl	2009-08-09 21:45:35 -07:00
typhoon.c	…
typhoon.h	…
ucc_geth.c	drivers/net: fixed drivers that support netpoll use ndo_start_xmit()	2009-08-14 16:41:16 -07:00
ucc_geth.h	…
ucc_geth_ethtool.c	…
veth.c	Revert "veth: prevent oops caused by netdev destructor"	2009-06-25 02:45:42 -07:00
via-rhine.c	drivers/net: fixed drivers that support netpoll use ndo_start_xmit()	2009-08-14 16:41:16 -07:00
via-velocity.c	via-velocity: Fix test of mii_status bit VELOCITY_DUPLEX_FULL	2009-08-14 16:30:37 -07:00
via-velocity.h	…
virtio_net.c	virtio: net refill on out-of-memory	2009-08-26 12:22:32 -07:00
wd.c	…
xen-netfront.c	…
xtsonic.c	…
yellowfin.c	yellowfin: Fix buffer underrun after dev_alloc_skb() failure	2009-08-18 20:21:40 -07:00
znet.c	…
zorro8390.c	zorro8390: Fix read buffer overflow in zorro8390_init_one()	2009-08-09 21:46:53 -07:00