Commit Graph

3878 Commits

Author SHA1 Message Date
Eric W. Biederman
0b4d414714 [PATCH] sysctl: remove insert_at_head from register_sysctl
The semantic effect of insert_at_head is that it would allow new registered
sysctl entries to override existing sysctl entries of the same name.  Which is
pain for caching and the proc interface never implemented.

I have done an audit and discovered that none of the current users of
register_sysctl care as (excpet for directories) they do not register
duplicate sysctl entries.

So this patch simply removes the support for overriding existing entries in
the sys_sysctl interface since no one uses it or cares and it makes future
enhancments harder.

Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Acked-by: Ralf Baechle <ralf@linux-mips.org>
Acked-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Russell King <rmk@arm.linux.org.uk>
Cc: David Howells <dhowells@redhat.com>
Cc: "Luck, Tony" <tony.luck@intel.com>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Andi Kleen <ak@muc.de>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: Corey Minyard <minyard@acm.org>
Cc: Neil Brown <neilb@suse.de>
Cc: "John W. Linville" <linville@tuxdriver.com>
Cc: James Bottomley <James.Bottomley@steeleye.com>
Cc: Jan Kara <jack@ucw.cz>
Cc: Trond Myklebust <trond.myklebust@fys.uio.no>
Cc: Mark Fasheh <mark.fasheh@oracle.com>
Cc: David Chinner <dgc@sgi.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Patrick McHardy <kaber@trash.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-02-14 08:09:59 -08:00
Eric W. Biederman
59fc5313b3 [PATCH] sysctl: register the sysctl number used by the arlan driver
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Cc: "John W. Linville" <linville@tuxdriver.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-02-14 08:09:57 -08:00
Thomas Gleixner
2db6346f76 [PATCH] Scheduled removal of SA_xxx interrupt flags fixups 2
The obsolete SA_xxx interrupt flags have been used despite the scheduled
removal.  Fixup the remaining users in -mm.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-02-14 08:09:55 -08:00
Thomas Gleixner
38515e908b [PATCH] Scheduled removal of SA_xxx interrupt flags fixups
The obsolete SA_xxx interrupt flags have been used despite the scheduled
removal.  Fixup the remaining users.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Ingo Molnar <mingo@elte.hu>
Cc: "Luck, Tony" <tony.luck@intel.com>
Cc: Roman Zippel <zippel@linux-m68k.org>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Jeff Garzik <jeff@garzik.org>
Cc: Wim Van Sebroeck <wim@iguana.be>
Cc: Roland Dreier <rolandd@cisco.com>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Cc: James Bottomley <James.Bottomley@steeleye.com>
Cc: Greg KH <greg@kroah.com>
Cc: Dave Airlie <airlied@linux.ie>
Cc: James Simmons <jsimmons@infradead.org>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-02-14 08:09:54 -08:00
Tim Schmielau
cd354f1ae7 [PATCH] remove many unneeded #includes of sched.h
After Al Viro (finally) succeeded in removing the sched.h #include in module.h
recently, it makes sense again to remove other superfluous sched.h includes.
There are quite a lot of files which include it but don't actually need
anything defined in there.  Presumably these includes were once needed for
macros that used to live in sched.h, but moved to other header files in the
course of cleaning it up.

To ease the pain, this time I did not fiddle with any header files and only
removed #includes from .c-files, which tend to cause less trouble.

Compile tested against 2.6.20-rc2 and 2.6.20-rc2-mm2 (with offsets) on alpha,
arm, i386, ia64, mips, powerpc, and x86_64 with allnoconfig, defconfig,
allmodconfig, and allyesconfig as well as a few randconfigs on x86_64 and all
configs in arch/arm/configs on arm.  I also checked that no new warnings were
introduced by the patch (actually, some warnings are removed that were emitted
by unnecessarily included header files).

Signed-off-by: Tim Schmielau <tim@physik3.uni-rostock.de>
Acked-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-02-14 08:09:54 -08:00
Michael Chan
65610fbab3 [TG3]: Update copyright, version, and reldate.
Update version to 3.73.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2007-02-13 12:18:46 -08:00
Michael Chan
b040875112 [TG3]: Add some tx timeout debug messages.
Print the most useful information during tx timeout to help debug.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2007-02-13 12:18:30 -08:00
Michael Chan
569a5df859 [TG3]: Use constant for PHY register 0x1e.
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2007-02-13 12:18:15 -08:00
Michael Chan
5129724aa5 [TG3]: Power down 5704 serdes transceiver when shutting down.
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2007-02-13 12:17:57 -08:00
Michael Chan
d7b0a8573c [TG3]: 5906 doesn't need to switch to slower clock.
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2007-02-13 12:17:38 -08:00
Michael Chan
d4011adaf8 [TG3]: 5722/5756 don't need PHY jitter workaround.
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2007-02-13 12:17:25 -08:00
Michael Chan
49afdeb65b [TG3]: Use lower DMA watermark for 5703.
Set DMA read watermark to 4 on 5703 in PCIX mode.  This is needed to
prevent some tx timeouts.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2007-02-13 12:17:03 -08:00
Michael Chan
436f137975 [TG3]: Save MSI state before suspend.
This fixes the following problem:

http://bugzilla.kernel.org/show_bug.cgi?id=7969

The MSI state needs to be saved during suspend.  PCI state saved
during tg3_init_one() does not contain valid MSI state because
MSI hasn't been enabled.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2007-02-13 12:16:45 -08:00
Arjan van de Ven
d54b1fdb1d [PATCH] mark struct file_operations const 5
Many struct file_operations in the kernel can be "const".  Marking them const
moves these to the .rodata section, which avoids false sharing with potential
dirty data.  In addition it'll catch accidental writes at compile time to
these shared resources.

Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-02-12 09:48:45 -08:00
Randy Dunlap
2a10387ec4 [PATCH] com20020 build fix
Need to export com20020 symbols for com20020_cs also.

WARNING:  "com20020_found" [drivers/net/pcmcia/com20020_cs.ko] undefined!
WARNING:  "com20020_check" [drivers/net/pcmcia/com20020_cs.ko] undefined!

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Cc: Esben Nielsen <nielsen.esben@googlemail.com>
Cc: Jeff Garzik <jeff@garzik.org>
Cc: Dominik Brodowski <linux@dominikbrodowski.net>
Cc: "David S. Miller" <davem@davemloft.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-02-12 09:48:29 -08:00
Robert P. J. Day
b385a144ee [PATCH] Replace regular code with appropriate calls to container_of()
Replace a small number of expressions with a call to the "container_of()"
macro.

Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
Acked-by: Paul Mackerras <paulus@samba.org>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Stephen Smalley <sds@tycho.nsa.gov>
Cc: James Morris <jmorris@namei.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-02-11 11:18:06 -08:00
Linus Torvalds
68a696a01f Merge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-tc
* 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-tc:
  [EISA] EISA registration with !CONFIG_EISA
  [TC] pmagb-b-fb: Convert to the driver model
  [TC] dec_esp: Driver model for the PMAZ-A
  [TC] mips: pmag-ba-fb: Convert to the driver model
  [TC] defxx: TURBOchannel support
  [TC] TURBOchannel support for the DECstation
  [TC] MIPS: TURBOchannel resources off-by-one fix
  [TC] MIPS: TURBOchannel update to the driver model
2007-02-09 09:22:36 -08:00
Al Viro
dcb92f8804 [PATCH] uintptr_t is unsigned long, not u32
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-02-09 09:14:08 -08:00
Al Viro
bd4f3ae1a1 [PATCH] trivial s2io annotations
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-02-09 09:14:08 -08:00
Al Viro
b53449725a [PATCH] trivial cxgb3 annotations
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-02-09 09:14:08 -08:00
Al Viro
184123dbd6 [PATCH] pc300too annotation fixes
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-02-09 09:14:08 -08:00
Al Viro
c3cf83b70c [PATCH] misc duplicate field initializers
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-02-09 09:14:07 -08:00
Al Viro
4ec031166f [PATCH] kill eth_io_copy_and_sum()
On all targets that sucker boils down to memcpy_fromio(sbk->data, from, len).
The function name is highly misguiding (it _never_ does any checksums), the
last argument is just a noise and simply expanding the call to memcpy_fromio()
gives shorter and more readable source.  For a lot of reasons it has almost
no remaining users, so it's better to just outright kill it.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-02-09 09:14:07 -08:00
Al Viro
427a57a782 [PATCH] missing include in macsonic
Acked-by: Jeff Garzik <jeff@garzik.org>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-02-09 08:28:48 -08:00
Al Viro
97210b5f1c [PATCH] spider_net breakage from class_device -> device
Acked-by: Jeff Garzik <jeff@garzik.org>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-02-09 08:28:48 -08:00
Maciej W. Rozycki
e89a2cfb7d [TC] defxx: TURBOchannel support
This is a set of changes to add TURBOchannel support to the defxx driver.  As
at this point the EISA support in the driver has become the only not having
been converted to the driver model, I took the opportunity to convert it as
well.  Plus support for MMIO in addition to PIO operation as TURBOchannel
requires it anyway.

Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Acked-by: Jeff Garzik <jeff@garzik.org>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-02-09 16:23:17 +00:00
Linus Torvalds
f049274b01 Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: (79 commits)
  [IPX]: Fix NULL pointer dereference on ipx unload
  [ATM]: atmarp.h needs to always include linux/types.h
  [NET]: Fix net/socket.c warnings.
  [NET]: cleanup sock_from_file()
  [NET]: change layout of ehash table
  [S390]: Add AF_IUCV socket support
  [S390]: Adapt special message interface to new IUCV API
  [S390]: Adapt netiucv driver to new IUCV API
  [S390]: Adapt vmlogrdr driver to new IUCV API
  [S390]: Adapt monreader driver to new IUCV API
  [S390]: Rewrite of the IUCV base code, part 2
  [S390]: Rewrite of the IUCV base code, part 1
  [X.25]: Adds /proc/net/x25/forward to view active forwarded calls.
  [X.25]: Adds /proc/sys/net/x25/x25_forward to control forwarding.
  [X.25]: Add call forwarding
  [XFRM]: xfrm_migrate() needs exporting to modules.
  [PFKEYV2]: CONFIG_NET_KEY_MIGRATE option
  [PFKEYV2]: Extension for dynamic update of endpoint address(es)
  [XFRM]: CONFIG_XFRM_MIGRATE option
  [XFRM]: User interface for handling XFRM_MSG_MIGRATE
  ...
2007-02-09 08:01:37 -08:00
Linus Torvalds
b37df85960 Merge branch 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6
* 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6:
  MAINTAINERS: update DMFE and wireless drivers mailing list
  ucc_geth: Add support to local-mac-address property
  ucc_geth: Remove obsolete workaround of link speed change
  cxgb3: sysfs attributes in -mm tree
  Add Attansic L1 ethernet driver.
2007-02-09 08:00:55 -08:00
Li Yang
9b4c7a4ec9 ucc_geth: Add support to local-mac-address property
IEEE-1275 defines “local-mac-address” to be a standard
property name to specify preassigned network address.
This patch adds support for it.

Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-08 20:13:15 -05:00
Li Yang
a1862a53df ucc_geth: Remove obsolete workaround of link speed change
The workaround used a long delay of 4s which caused problem
when two link-changes happens at the same time.

Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Wu Xiaochuan <xiao-chuan.wu@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-08 20:13:15 -05:00
Divy Le Ray
0ee8d33c64 cxgb3: sysfs attributes in -mm tree
This patch fixes the usage of sysfs attributes in cxgb3 for the -mm tree.
It is built against the driver commited in the -mm tree.

Signed-off-by: Divy Le Ray <divy@chelsio.com>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-08 20:13:10 -05:00
Joe Jin
243cb4e560 [BONDING]: Replace kmalloc() + memset() pairs with the appropriate kzalloc() calls
Replace kmalloc() + memset() pairs with the appropriate kzalloc() calls in
the bonding driver.

Signed-off-by: Joe Jin <lkmaillist@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2007-02-08 12:38:59 -08:00
Eric Dumazet
6b31a515e3 [TG3]: Avoid an expensive divide.
During an oprofile session of linux-2.6.20 on a dual opteron system, I noticed
an expensive divide was done in tg3_poll().

I am using gcc-4.1.1, so the following comment from drivers/net/tg3.c seems
over-optimistic :

/* Do not place this n-ring entries value into the tp struct itself,
  * we really want to expose these constants to GCC so that modulo et
  * al.  operations are done with shifts and masks instead of with
  * hw multiply/modulo instructions.  Another solution would be to
  * replace things like '% foo' with '& (foo - 1)'.
  */
#define TG3_RX_RCB_RING_SIZE(tp)        \
         ((tp->tg3_flags2 & TG3_FLG2_5705_PLUS) ?  512 : 1024)

Assembly code before patch :
(oprofile results included)
   6434  0.0088 :ffffffff803684b9:       mov    0x6f0(%r15),%eax
    587 8.0e-04 :ffffffff803684c0:       and    $0x40000,%eax
   2170  0.0030 :ffffffff803684c5:       cmp    $0x1,%eax
                :ffffffff803684c8:       lea    0x1(%r13),%eax
                :ffffffff803684cc:       sbb    %ecx,%ecx
   2051  0.0028 :ffffffff803684ce:       xor    %edx,%edx
                :ffffffff803684d0:       and    $0x200,%ecx
     20 2.7e-05 :ffffffff803684d6:       add    $0x200,%ecx
   1986  0.0027 :ffffffff803684dc:       div    %ecx
103427  0.1410 :ffffffff803684de:       cmp    %edx,0xffffffffffffff7c(%rbp)

Assembly code after the suggested patch :

ffffffff803684b9:           mov    0x6f0(%r15),%eax
ffffffff803684c0:           and    $0x40000,%eax
ffffffff803684c5:           cmp    $0x1,%eax
ffffffff803684c8:           sbb    %eax,%eax
ffffffff803684ca:           inc    %r13d
ffffffff803684cd:           and    $0x200,%eax
ffffffff803684d2:           add    $0x1ff,%eax
ffffffff803684d7:           and    %eax,%r13d
ffffffff803684da:           cmp    %r13d,0xffffffffffffff7c(%rbp)

Signed-off-by: Eric Dumazet <dada1@cosmosbay.com>
Acked-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2007-02-08 12:38:57 -08:00
Joe Jin
919afbd688 [NET] slip: Replace kmalloc() + memset() pairs with the appropriate kzalloc() calls
This patch replace kmalloc() + memset() pairs with the appropriate
kzalloc().

Signed-off-by: Joe Jin <joe.jin@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2007-02-08 12:38:55 -08:00
Linus Torvalds
21eb4fa170 Merge master.kernel.org:/pub/scm/linux/kernel/git/paulus/powerpc
* master.kernel.org:/pub/scm/linux/kernel/git/paulus/powerpc: (116 commits)
  [POWERPC] Add export of vgacon_remap_base
  [POWERPC] Remove bogus comment about page_is_ram
  [POWERPC] windfarm: don't die on suspend thread signal
  [POWERPC] Fix comment in kernel/irq.c
  [POWERPC] ppc: Fix booke watchdog initialization
  [POWERPC] PPC: Use ARRAY_SIZE macro when appropriate
  [POWERPC] Use ARRAY_SIZE macro when appropriate
  [POWERPC] Fix ppc64's writing to struct file_operations
  [POWERPC] ppc: use syslog macro for the printk log level
  [POWERPC] ppc: cs4218_tdm remove extra brace
  [POWERPC] Add mpc52xx/lite5200 PCI support
  [POWERPC] Only use H_BULK_REMOVE if the firmware supports it
  [POWERPC] Fixup error handling when emulating a floating point instruction
  [POWERPC] Enable interrupts if we are doing fp math emulation
  [POWERPC] Added kprobes support to ppc32
  [POWERPC] Make pSeries use the H_BULK_REMOVE hypervisor call
  [POWERPC] Clear RI bit in MSR before restoring r13 when returning to userspace
  [POWERPC] Fix performance monitor exception
  [POWERPC] Compile fixes for arch/powerpc dcr code
  [POWERPC] Maple: use mmio nvram
  ...
2007-02-08 10:04:20 -08:00
Jay Cliburn
f3cc28c797 Add Attansic L1 ethernet driver.
This driver is a modified version of the Attansic reference driver
for the L1 ethernet adapter.  Attansic has granted permission for
its inclusion in the mainline kernel.

Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-08 10:42:37 -05:00
Linus Torvalds
78149df6d5 Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6: (41 commits)
  Revert "PCI: remove duplicate device id from ata_piix"
  msi: Make MSI useable more architectures
  msi: Kill the msi_desc array.
  msi: Remove attach_msi_entry.
  msi: Fix msi_remove_pci_irq_vectors.
  msi: Remove msi_lock.
  msi: Kill msi_lookup_irq
  MSI: Combine pci_(save|restore)_msi/msix_state
  MSI: Remove pci_scan_msi_device()
  MSI: Replace pci_msi_quirk with calls to pci_no_msi()
  PCI: remove duplicate device id from ipr
  PCI: remove duplicate device id from ata_piix
  PCI: power management: remove noise on non-manageable hw
  PCI: cleanup MSI code
  PCI: make isa_bridge Alpha-only
  PCI: remove quirk_sis_96x_compatible()
  PCI: Speed up the Intel SMBus unhiding quirk
  PCI Quirk: 1k I/O space IOBL_ADR fix on P64H2
  shpchp: delete trailing whitespace
  shpchp: remove DBG_XXX_ROUTINE
  ...
2007-02-07 19:23:44 -08:00
Linus Torvalds
f2aca47dc3 Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6: (28 commits)
  sysfs: Shadow directory support
  Driver Core: Increase the default timeout value of the firmware subsystem
  Driver core: allow to delay the uevent at device creation time
  Driver core: add device_type to struct device
  Driver core: add uevent vars for devices of a class
  SYSFS: Fix missing include of list.h in sysfs.h
  HOWTO: Add a reference to Harbison and Steele
  sysfs: error handling in sysfs, fill_read_buffer()
  kobject: kobject_put cleanup
  sysfs: kobject_put cleanup
  sysfs: suppress lockdep warnings
  Driver core: fix race in sysfs between sysfs_remove_file() and read()/write()
  driver core: Change function call order in device_bind_driver().
  driver core: Don't stop probing on ->probe errors.
  driver core fixes: device_register() retval check in platform.c
  driver core fixes: make_class_name() retval checks
  /sys/modules/*/holders
  USB: add the sysfs driver name to all modules
  SERIO: add the sysfs driver name to all modules
  PCI: add the sysfs driver name to all modules
  ...
2007-02-07 19:22:26 -08:00
Andrew Victor
0cc8674f2b AT91: MACB support
The Atmel MACB Ethernet peripheral is also integrated in the AT91SAM9260
and AT91SAM9263 processors.  The differences from the AVR32 version are:
      * Single peripheral clock.
      * MII/RMII selection bit is inverted.
      * Clock enable bit.

Original patch from Patrice Vilchez.

Signed-off-by: Andrew Victor <andrew@sanpeople.com>
Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-07 18:50:53 -05:00
Stephen Hemminger
683349a3fa sky2: version 1.12
Updated version for WOL and new id's

Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-07 18:50:50 -05:00
Stephen Hemminger
f1a0b6f56e sky2: add new chip ids
More new chip id's from vendor driver version 10.0.4.3

Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-07 18:50:48 -05:00
Stephen Hemminger
9374549428 sky2: Yukon Extreme support
This is basic support for the new Yukon Extreme
chip, extracted from the new vendor driver 10.0.4.3.

Since this is untested hardware, it has a big fat warning for now.

Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-07 18:50:46 -05:00
Stephen Hemminger
62335ab013 sky2: safer transmit timeout
Rather than trying to be "smart" about possible transmit timeout
causes. Just clear all pending frames and reset the PHY.

Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-07 18:50:44 -05:00
Stephen Hemminger
4a50a876ac sky2: TSO support for EC_U
The Yukon EC_U chipset apparently supports TSO but only for non-Jumbo
frame sizes because it lacks a Ram buffer.

Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-07 18:50:42 -05:00
Stephen Hemminger
b02a92586d sky2: use dev_err for error reports
Use the standard dev_xxx functions instead of printk directly for
error reports. Fix a bug where the initialization would return 0
if allocation of network device failed.

Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-07 18:50:40 -05:00
Michael Ellerman
88187dfa4d MSI: Replace pci_msi_quirk with calls to pci_no_msi()
I don't see any reason why we need pci_msi_quirk, quirk code can just
call pci_no_msi() instead.

Remove the check of pci_msi_quirk in msi_init(). This is safe as all
calls to msi_init() are protected by calls to pci_msi_supported(),
which checks pci_msi_enable, which is disabled by pci_no_msi().

The pci_disable_msi routines didn't check pci_msi_quirk, only
pci_msi_enable, but as far as I can see that was a bug not a feature.

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2007-02-07 15:50:06 -08:00
Linas Vepstas
81b1955eef PCI: Use newly defined PCI channel offline routine
Use newly minted routine to access the PCI channel state.

Signed-off-by: Linas Vepstas <linas@linas.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2007-02-07 15:50:04 -08:00
Stephen Hemminger
e3173832d7 sky2: add Wake On Lan support
Adds basic magic packet wake on lan support to the sky2 driver.
Note: initial WOL value is based on BIOS settings.

Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-07 18:49:59 -05:00
Hennerich, Michael
dde6d43d06 fix unaligned exception in /drivers/net/wireless/orinoco.c
Prevent an unaligned exception to occur.  (GCC 4.1) tmp is defined as char
pointer while it is later accessed as short.

Cc: Jean Tourrilhes <jt@hpl.hp.com>
Cc: John W. Linville <linville@tuxdriver.com>
Cc: Jeff Garzik <jeff@garzik.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-07 18:49:57 -05:00
Robert P. J. Day
f100ae2ed0 Remove unused kernel config option DLCI_COUNT
Remove the unused kernel config option DLCI_COUNT.

Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Jeff Garzik <jeff@garzik.org>
Cc: Krzysztof Halasa {khc@pm.waw.pl>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-07 18:49:55 -05:00