All drivers implement ethtool get_perm_addr the same way -- by calling
the generic function. So we can inline the generic function into the
caller and avoid going through the drivers.
Signed-off-by: Matthew Wilcox <matthew@wil.cx>
Signed-off-by: David S. Miller <davem@davemloft.net>
During the transition to the ethtool_ops way of doing things, we supported
calling the device's ->do_ioctl method to allow unconverted drivers to
continue working. Those days are long behind us, all in-tree drivers
use the ethtool_ops way, and so we no longer need to support this.
The bonding driver is the biggest beneficiary of this; it no longer
needs to call ioctl() as a fallback if ethtool_ops aren't supported.
Also put a proper copyright statement on ethtool.c.
Signed-off-by: Matthew Wilcox <matthew@wil.cx>
Signed-off-by: David S. Miller <davem@davemloft.net>
The new code produces the same results as the old version and is
~ 3 to 6 times faster for 4-bit hashes on the CPUs I tested.
Signed-off-by: Florian Zumbiehl <florz@florz.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
This reverts d73f5222a6
The bug that made us increase ESP_BUS_TIMEOUT to 275 turned out to be
a memset bug on 32-bit sparc.
It is better to put this back at the correct timeout value than to
leave it increased when there is no reason for doing so.
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
- Delete refereces to HOSTS_C
- Switch to module_init/module_exit instead of detect/release
- Don't pass around the host template and rename it to adpt_template
- Switch from scsi_register/scsi_unregister to scsi_host_alloc,
scsi_add_host, scsi_scan_host and scsi_host_put.
Signed-off-by: Matthew Wilcox <matthew@wil.cx>
Acked-by: "Salyzyn, Mark" <mark_salyzyn@adaptec.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
- this patch will fix a panic caused by omitted memory allocation for the nvram.
Signed-off-by: Seokmann Ju <seokmann.ju@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Not doing this can cause cards less than u160 capable to send out PPR
offers to devices they can't then deliver on ... causing some devices to
get a bit confused. Fix by capping the start syncrate at the
appropriate level according to the card capabilities.
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
The SCSI Tape driver uses a semaphore as mutex. Use the mutex API
instead of the (binary) semaphore.
Signed-off-by: Matthias Kaehlcke <matthias.kaehlcke@gmail.com>
Acked-by: Kai Makisara <kai.makisara@kolumbus.fi>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Wire up the mpt_debug_level module parameter so you can write to the
/sys/module/mptbase/parameters/mpt_debug_level and have it take effect
in every ioc.
Acked-by: "Moore, Eric" <Eric.Moore@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
If you have the libsas with ATA support, it needs libata to function.
The problem is that if you compile in libsas, you can't build libata
as a module (however, vice versa you can).
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
This patch
* removes struct members that duplicate pci_dev members
* replaces ha->stype usage with ha->pdev->device usage where feasible
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Acked-by: Christoph Hellwig <hch@lst.de>
Acked-by: Achim Leubner <Achim_Leubner@adaptec.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Acked-by: Brian King <brking@linux.vnet.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
No need to check use_sg since sg_tablesize is set appropriately in the
scsi host template.
Brian King's patch (2a7309372f) did this
cleanup but the data buffer accessors patch (written before the patch
and merged after it) restored the check.
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Acked-by: Brian King <brking@linux.vnet.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
- remove the unnecessary map_single path.
- convert to use the new accessors for the sg lists and the
parameters.
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Acked-by: Swen Schillig <swen@vnet.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
PPPOL2TP uses UDP so it obviously depends on CONFIG_INET.
Signed-off-by: James Chapman <jchapman@katalix.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
and the last one for now: Acquire the sock lock in pppoe_sendmsg()
before accessing the sock - and in particular avoid releasing the lock
even though it hasn't been acquired.
Signed-off-by: Florian Zumbiehl <florz@florz.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
here another patch for the PPPoX/E code that makes sure that ENOTTY is
returned for unknown ioctl requests rather than 0 (and removes another
unneeded initializer which I didn't bother creating a separate patch for).
Signed-off-by: Florian Zumbiehl <florz@florz.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Because IPv4 and IPv6 both depend on the presence of the loopback
device to function, failure in registration the loopback device should
be fatal.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
Al Viro pointed out that dma_memcpy_to_kernel_iovec() really was
unreachable and thus unused. The code originally was there to support
in-kernel dma needs, but since it remains unused, we'll pull it out.
Signed-off-by: Shannon Nelson <shannon.nelson@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Videopix Frame Grabber: vfc_debug() doesn't release the device lock
when copy_from_user() fails
Signed-off-by: Matthias Kaehlcke <matthias.kaehlcke@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
* master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6.23:
sh: Fix fs.h removal from mm.h regressions.
sh: fix get_wchan() for SH kernels without framepointers
sh: arch/sh/boot - fix shell usage
rtc: rtc-sh: Correct sh_rtc_set_time() for some SH-3 parts.
sh: remove support for sh7300 and solution engine 7300
sh: Add sh to the CC_OPTIMIZE_FOR_SIZE dependencies.
sh: Kill off virt_to_bus()/bus_to_virt().
sh: sh-sci - fix SH7708 support
sh: Restrict DSP support to specific CPUs.
sh: Silence sq compile warning on sh4 nommu.
sh: Kill the rest of the SE73180 cruft.
sh: remove support for sh73180 and solution engine 73180
sh: remove old broken pint code
sh: Reclaim beginning of P3 space for vmalloc area.
sh: Fix Dreamcast DMA issues.
sh: Add kmap_coherent()/kunmap_coherent() interface for SH-4.
This driver was still using the deprecated prom_*() interfaces to
obtain values out of the OBP device tree, and this is causing
some kinds of problems on sparc32 especially SMP boxes.
Signed-off-by: David S. Miller <davem@davemloft.net>
Here is a small fscher bugfix for 2.6.23 merging, lifted from my other fscher
work, as requested by Jean. The current driver has a control sysfs attribute,
which shows the contents of the control register, but the underlying
global_control value in the data structure currently never gets filled with
the actual contents of this register.
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
Acked-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
abituguru3_read_increment_offset() can become static.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Acked-by: Hans de Goede <j.w.r.degoede@hhs.nl>
Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
The commit http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=32c82a934759b2c9939c9e25865c2d7d1204b9e8
broke lm90 for my (Asus V6VA) laptop.
Before 2.6.23-rc1 and with the following patch, I get:
[g ~]$ sensors
max6657-i2c-0-4c
Adapter: SMBus I801 adapter at 0400
M/B Temp: +64°C (low = +0°C, high = +127°C)
CPU Temp: +78.9°C (low = +73.2°C, high = +88.2°C)
M/B Crit: +105°C (hyst = +95°C)
CPU Crit: +105°C (hyst = +95°C)
Which regressed into:
[g ~]$ sensors
No sensors found!
Make sure you loaded all the kernel drivers you need.
Try sensors-detect to find out which these are.
zsh: 2701 exit 1 sensors
and dmesg contains:
i2c-adapter i2c-0: Unsupported chip (man_id=0x4D, chip_id=0x4D).
It seems to be a typo, as address 0X4F is mentionned nowhere else in the file,
and my chip is actually at 0x4C.
Signed-off-by: Guillaume Chazarain <guichaz@yahoo.fr>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
Signed-off-by: Nicolas Boichat <nicolas@boichat.ch>
Acked-by: Jean Delvare <khali@linux-fr.org>
Cc: Martin Szulecki <mactel@sukimashita.com>
Cc: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
Here is another small fscher bugfix for 2.6.23 merging, this was caught by Jean
while reviewing my other bugfix. The driver was updating its copy of the
control register as if it was clear to write, but its regular read/write. This
patch fixes this.
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
Acked-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
Fix temp?_fault attribute. The temp was incorrectly compared against
0x0800 rather than 0x8000. Only the upper 8 bits are compared as the
datasheet doesn't specify what happens to the lower bits in case of a
diode fault.
Signed-off-by: Juerg Haefliger <juergh at gmail.com>
Acked-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
On Sun, 22 Jul 2007 00:30:56 +0200, Gabriel C wrote:
> I noticed this warnings on current git:
>
> drivers/hwmon/pc87360.c:1082: warning: 'pc87360_remove' defined but not used
> drivers/hwmon/sis5595.c:580: warning: 'sis5595_remove' defined but not used
> drivers/hwmon/smsc47m1.c:608: warning: 'smsc47m1_remove' defined but not used
> drivers/hwmon/via686a.c:648: warning: 'via686a_remove' defined but not used
> drivers/hwmon/vt8231.c:755: warning: 'vt8231_remove' defined but not used
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
This patch cleans up duplicate includes in
drivers/hwmon/
Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
Here is a small but important bugfix to the lm78 driver. I found out about this
problem because a Fedora user filed a bug that the lm78 driver no longer worked
on his system: https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=249428
The problem is that sometime ago the isa lm78 detection was made more stringent
and this new code now checks the chip-id, but does not accept a chip-id of 20h,
however a chip-id of 20h is valid, and is excepted in the main probe function
of the driver, see line 551. This fixed also makes the isa detection code
accept the chip-id of 0x20 fixing this issue.
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
This fixes an array overflow bug. We have 4 pairs of min/max temperature
limits, not 3.
Signed-off-by: Hans J. Koch <hjk@linutronix.de>
Acked-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
This patch adds support for THMC50 and ADM1022 hardware monitoring chips.
Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Acked-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
* 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6:
Fix a potential NULL pointer dereference in mace_interrupt() in drivers/net/pcmcia/nmclan_cs.c
PATCH kernel 2.6.22] PCMCIA-NETDEV : modify smc91c92_cs.c to become SMP safe
S2io: Increment received packet count correctly
S2io: Fix crash when resetting adapter
S2io: Mask spurious interrupts
S2IO: Implementing review comments from old patches
S2IO: Checking for the return value of pci map function
S2IO: Removing MSI support from driver
S2IO: Removing 3 buffer mode support from the driver
netxen: drop redudant spinlock
netxen: Fix interrupt handling for multiport adapters
netxen: re-init station address after h/w init
tulip: Remove tulip maintainer
forcedeth: mac address correct
gfar: Fix modpost warning
lib8390: comment on locking by Alan Cox
Fix a potential NULL pointer dereference in write_bulk_callback() in drivers/net/usb/pegasus.c
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband:
IB/ipath: Workaround problem of errormask register being overwritten
IB/ipath: Fix some issues with buffer cancel and sendctrl register update
IB/ipath: Use faster put_tid_2 routine after initialization
IB/ipath: Remove unsafe fastrcvint code from interrupt handler
IB/ehca: Move extern declarations from .c files to .h files
IB/mlx4: Whitespace fix
IB/ehca: Fix include order to better match kernel style
mlx4_core: Remove kfree() in mlx4_mr_alloc() error flow
RDMA/amso1100: Initialize the wait_queue_head_t in the c2_qp structure
* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6:
modules: better error messages when modules fail to load due to a sysfs problem.
kobject: update documentation
kset: kernel-doc cleanups
driver core: revert "device" link creation check
stable_api_nonsense.txt: Disambiguate the use of "this" by using "that" to refer to the syscall interface
Fix Doc/sysfs-rules typos
kernel-doc fixes for PCI and drivers/base/
kobject: put kobject_actions in kobject.h
kobject: fix link error when CONFIG_HOTPLUG is disabled
HOWTO: sync Japanese HOWTO
HOWTO: adjust translation header of Japanese stable_api_nonsense.txt
* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6:
USB: "sparse" cleanups for usb gadgets
usb-serial: Fix edgeport regression on non-EPiC devices
USB: more pxa2xx_udc dead code removal
USB: NIKON D50 is an unusual device
USB: drivers/usb/serial/sierra.c: make 3 functions static
USB: fix BUG: sleeping function called from invalid context at /home/jeremy/hg/xen/paravirt/linux/drivers/usb/core/urb.c:524, in_atomic():1, irqs_disabled():0
USB: mct_u232: Convert to proper speed handling API
digi_acceleport: Drag the driver kicking and screaming into coding style
cp2101: Remove broken termios optimisation, use proper speed API
USB: Fix a bug in usb_start_wait_urb
USB: fix scatterlist PIO case (IOMMU)
USB: fix usb_serial_suspend(): buggy code
USB: yet another quirky device
USB: Add CanonScan LiDE30 to the quirk list
USB: even more quirks
USB: usb.h kernel-doc additions
USB: more quirky devices
USB: Don't let usb-storage steal Blackberry Pearl
USB: devices misc: Trivial patch to build the IOWARRIOR when it is selected in Kconfig
driver core: revert "device" link creation check
Commit 2ee97caf0a introduced an extra
check on when to create the "device" symlink. Unfortunately, this
breaks input, so let's revert to the old behaviour.
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Acked-by: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Fix undocumented function parameters in PCI and drivers/base.
Warning(linux-2.6.23-rc1//drivers/pci/pci.c:1526): No description found for parameter 'rq'
Warning(linux-2.6.23-rc1//drivers/base/firmware_class.c:245): No description found for parameter 'bin_attr'
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This prevents the extern declaration in the driver core.
Cc: Kay Sievers <kay.sievers@vrfy.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This removes complaints about the gadget stack which are generated by
the currrent "sparse": it doesn't like the fact that zero is the null
pointer. (Last I checked, C guarantees that's correct ...)
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Fix serious regression on non-EPiC edgeport usb-serial devices. Baud
rate and MCR/LCR registers are not being written on these models due
to apparent copy-n-paste errors introduced with EPiC support.
Failure reported by Nick Pasich <Nick@NickAndBarb.net>.
Signed-off-by: Adam Kropelin <akropel1@rochester.rr.com>
Cc: stable <stable@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Remove some more dead code from the pxa2xx_udc driver: support
for a no-longer-undocumented hardware "test mode". Newer chips
made this the default, evidently as the best workaround for deep
silicon bugs. The interest was that this seemed to be the only
way to kick in the (documented!) double buffering capability.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This patch makes three needlessly global functions static.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Cc: Kevin Lloyd <linux@sierrawireless.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Clearly there's a bug in
drivers/usb/serial/usb-serial.c:usb_serial_put(). It shouldn't call
kref_put() while holding a spinlock.
Signed-off-by: Oliver Neukum <oneukum@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
