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2011-10-23staging: et131x: Update TODO list - remove 'put driver into single file'Mark Einon
Driver now resides in a single file with a separate header with registers, updated the README TODO list. Signed-off-by: Mark Einon <mark.einon@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-23staging: et131x: move et1310_tx.h contents into et131x.cMark Einon
Move et1310_tx.h contents into et131x.c and delete et1310_tx.h Signed-off-by: Mark Einon <mark.einon@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-23staging: et131x: move et1310_rx.h contents into et131x.cMark Einon
Move et1310_rx.h contents into et131x.c and delete et1310_rx.h Signed-off-by: Mark Einon <mark.einon@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-23staging: et131x: move et131x_defs.h contents into et131x.cMark Einon
Move et131x_defs.h contents into et131x.c and delete et131x_defs.h Signed-off-by: Mark Einon <mark.einon@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-23staging: et131x: move et131x_adapter.h contents into et131x.cMark Einon
Move et131x_adapter.h contents into et131x.c and delete et131x_adapter.h Signed-off-by: Mark Einon <mark.einon@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-23staging: et131x: move et1310_phy.h contents into et131x.hMark Einon
Move et1310_phy.h register defines into et131x.h and delete et1310_phy.h Signed-off-by: Mark Einon <mark.einon@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-23staging: et131x: move et1310_address_map.h contents into et131x.hMark Einon
Move et1310_address_map.h register defines into et131x.h and delete et1310_address_map.h Signed-off-by: Mark Einon <mark.einon@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-23staging: et131x: Move non-register defines from et131x.h to et131x.cMark Einon
Header file should only have register defines, moved non-register defines to et131x.c Signed-off-by: Mark Einon <mark.einon@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-23staging: et131x: Move function declarations from et131x.h to et131x.cMark Einon
The function declarations in et131x.h are no longer used now all functions are in one file. Removed declarations from et131x.h and added any required forward declarations to et131x.c. Signed-off-by: Mark Einon <mark.einon@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-23staging: et131x: Put all .c files into one big fileMark Einon
Created one big .c file for the driver, moving the contents of all driver .c files into it. Signed-off-by: Mark Einon <mark.einon@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-19staging:iio:dac:ad5686: Check for negative valuesLars-Peter Clausen
Currently it is possible to write negative values to the ad5686's raw attribute. This will cause undefined behaviour, so reject negative values. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Acked-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-19staging:iio:dac:ad5791: Fix scale unitLars-Peter Clausen
Scale is currently reported in volts instead of millivolts. This patch fixes it. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Acked-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-19staging:iio:dac:ad5791: Convert attributes to new naming specLars-Peter Clausen
Add the missing "voltage" chan_type to the powerdown attributes. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Acked-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-19staging:iio:dac:ad5791: Allow asymmetrical reference voltagesLars-Peter Clausen
The ad5791 currently assumes that the negative and positive supply have the same absolute value, which is not necessarily true. This patch introduces a offset attribute which will contain the negative supply voltage scaled according to the iio spec. The raw attribute now accepts values in the range of 0 to max instead of -max/2 to max/2. While we are at it also fix the vref span calculation. Since both positive and negative reference voltages are specificed as absolute values we need to add them and not subtract them to get the reference voltage span. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Acked-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-19staging:iio:dac:ad5791: Use correct DAC bit-sizeLars-Peter Clausen
Commit c5b99396 ("staging:iio:dac:ad5791 chan spec conversion.") introduced a small bug, using storagebits instead of realbits throughout the driver, which causes the driver to work incorrectly. This patch fixes it. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Acked-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-19iio: cdc: Fix pushed event code - Typo, should be IIO_CAPACITANCE.Michael Hennerich
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Acked-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-19iio: adc: Relocate Capacitance to Digital Converters (CDC) into own subdirMichael Hennerich
No functional changes. Fix Kconfig description. Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Acked-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-19iio: Spell fix - consistent use of Converter - no functional changesMichael Hennerich
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Acked-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-19staging:iio:dac: Add AD5064 driverLars-Peter Clausen
This patch adds support for the Analog Devices AD6064, AD6064-1, AD6044, AD6024 quad channel digital-to-analog converter devices. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Acked-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-19staging: tidspbridge: MMU2 registers are limited to 32-bit data accessVladimir Zapolskiy
According to OMAP3 TRM access to MMU registers shall be strictly 32-bit aligned. Signed-off-by: Vladimir Zapolskiy <vz@mleia.com> Acked-by: Omar Ramirez Luna <omar.ramirez@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-19Staging: vt6655: memory corruption in check in wpa_set_wpadev()Dan Carpenter
The original code left it up to the user to decide how much data to copy, but that doesn't work with a fixed size array. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-18Staging: rtl8192u: ieee80211: Makefile: remove unneeded stuffGreg Kroah-Hartman
There's a lot of unused and unneeded things in this makefile, so delete it all. Reported-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-18Staging: wlags49_h25: Makefile: remove unneeded stuffGreg Kroah-Hartman
There's a lot of unused and unneeded things in this makefile, so delete it all. Reported-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-18Staging: wlags49_h2: Makefile: remove unneeded stuffGreg Kroah-Hartman
There's a lot of unused and unneeded things in this makefile, so delete it all. Reported-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-17staging: mei: clean the TODO file from done tasks.Oren Weil
1) We move the AMT Watchdog to use the kernel watchdog core. the new code is still part of the MEI driver. we didn't find any good reason to extract the the MEI driver watchdog code from the MEI Driver to a new module. 2) Since the watchdog remains in the mei driver, exposing in-kernel API just for AMTHI is unnecessary. MEI new Watchdog Core Interface Patches set: https://lkml.org/lkml/2011/9/7/26 3) Code cleanup (init and probe, bug_on usage, headers and etc) was submitted in previous patches. Patches: https://lkml.org/lkml/2011/9/21/231 https://lkml.org/lkml/2011/6/15/358 https://lkml.org/lkml/2011/7/7/177 https://lkml.org/lkml/2011/9/7/38 https://lkml.org/lkml/2011/9/7/37 https://lkml.org/lkml/2011/9/7/28 4) mei.txt was updated with additional information. Patch: https://lkml.org/lkml/2011/10/16/52 Acked-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Oren Weil <oren.jer.weil@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-17staging: vme_user: rename USER_BUS_MAX to VME_USER_BUS_MAXManohar Vanga
Signed-off-by: Manohar Vanga <manohar.vanga@cern.ch> Cc: Martyn Welch <martyn.welch@ge.com> Reviewed-by: Emilio G. Cota <cota@braap.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-17staging: vme: get rid of struct vme_device_id and slotsManohar Vanga
Previously, the device-driver matching mechanism depended on the vme_device_id structure due to the need for a bind table per driver. This method of matching is no longer used so this patch merges the fields of struct vme_device_id into struct vme_dev. Since this also renders the slot field meaningless, it has also been removed in this patch. Signed-off-by: Manohar Vanga <manohar.vanga@cern.ch> Cc: Martyn Welch <martyn.welch@ge.com> Reviewed-by: Emilio G. Cota <cota@braap.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-17staging: vme: make match() driver specific to improve non-VME64x supportManohar Vanga
For jumper based boards (non VME64x), there is no mechanism for detecting the card that is plugged into a specific slot. This leads to issues in non-autodiscovery crates/cards when a card is plugged into a slot that is "claimed" by a different driver. In reality, there is no problem, but the driver rejects such a configuration due to its dependence on the concept of slots. This patch makes the concept of slots less critical and pushes the driver match() to individual drivers (similar to what happens in the ISA bus in driver/base/isa.c). This allows drivers to register the number of devices that they expect without any restrictions. Devices in this new model are now formatted as $driver_name-$bus_id.$device_id (as compared to the earlier vme-$bus_id.$slot_number). This model also makes the device model more logical as devices are only registered when they actually exist whereas earlier, a set of devices were being created automatically regardless of them actually being there. Another change introduced in this patch is that devices are now created within the VME driver structure rather than in the VME bridge structure. This way, things don't go haywire if the bridge driver is removed while a driver is using it. Signed-off-by: Manohar Vanga <manohar.vanga@cern.ch> Cc: Martyn Welch <martyn.welch@ge.com> Reviewed-by: Emilio G. Cota <cota@braap.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-17staging: vme: add struct vme_dev for VME devicesManohar Vanga
Instead of using a vanilla 'struct device' for VME devices, add new 'struct vme_dev'. Modifications have been made to the VME framework API as well as all in-tree VME drivers. The new vme_dev structure has the following advantages from the current model used by the driver: * Driver functions (probe, remove) now receive a VME device instead of a pointer to the bridge device (cleaner design) * It's easier to differenciate API calls as bridge-based or device-based (ie. cleaner interface). Signed-off-by: Manohar Vanga <manohar.vanga@cern.ch> Cc: Martyn Welch <martyn.welch@ge.com> Reviewed-by: Emilio G. Cota <cota@braap.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-17staging:iio:dummy Add buffered reading supportJonathan Cameron
Very simple buffered reading. Did not provide a trigger as the sysfs trigger already meets that requirement. Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-17staging:iio:dummy Add event support + fake event generatorJonathan Cameron
The event generator is not very pretty but does the job and allows this driver to look a lot more like a normal driver than it otherwise would. Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-17staging:iio:Documentation Simple dummy driver to explain the basicsJonathan Cameron
The documenation explaining how to go about writing a driver is lagging horribly, so here is another approach; an actual driver with lots of explanatory comments. Note it is currently minimal in that there are no events and no buffer. With care they can probably be added in additional files without messing up the clarity of what we have here. V2: Addressed some of Manuel Stahl's feedback. Fixed up kernel doc. Added more general description. Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-17staging:iio:adc:max1363 incorrect allocation of available_scanmasksJonathan Cameron
Longs are not known for being 8 bits. Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-17staging:iio: fix removal path to allow correct freeing.Jonathan Cameron
Fix a dumb lack of consideration of the effect of combining the iio_device_unregister and iio_free_device calls into one. There is no valid place to free some of the sysfs array elements. Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-17iio: adc: remove ADT75 driver - hwmon/lm75 will take over ADT75 supportMichael Hennerich
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Acked-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-17staging:iio: gpio build dependency fixingJonathan Cameron
Numerous drivers either had pointless includes of gpio.h or should have been dependent on GENERIC_GPIO and were not. Conversion of ads1210 to use array registration triggered build failures that highlighted all was not well. Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk> Reported-by: Randy Dunlap <rdunlap@xenotime.net> Acked-by: Randy Dunlap <rdunlap@xenotime.net> Acked-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-17Staging: hv: storvsc: Fix checkpatch warningsK. Y. Srinivasan
Fix checkpatch warnings. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-17Staging: hv: mousevsc: Fix a checkpatch warningK. Y. Srinivasan
Fix a checkpatch warning. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-17staging: drop unused Kconfig symbolsPaul Bolle
Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-17staging: zcache: remove zcache_direct_reclaim_lockSeth Jennings
zcache_do_preload() currently does a spin_trylock() on the zcache_direct_reclaim_lock. Holding this lock intends to prevent shrink_zcache_memory() from evicting zbud pages as a result of a preload. However, it also prevents two threads from executing zcache_do_preload() at the same time. The first thread will obtain the lock and the second thread's spin_trylock() will fail (an aborted preload) causing the page to be either lost (cleancache) or pushed out to the swap device (frontswap). It also doesn't ensure that the call to shrink_zcache_memory() is on the same thread as the call to zcache_do_preload(). Additional, there is no need for this mechanism because all zcache_do_preload() calls that come down from cleancache already have PF_MEMALLOC set in the process flags which prevents direct reclaim in the memory manager. If the zcache_do_preload() call is done from the frontswap path, we _want_ reclaim to be done (which it isn't right now). This patch removes the zcache_direct_reclaim_lock and related statistics in zcache. Based on v3.1-rc8 Signed-off-by: Seth Jennings <sjenning@linux.vnet.ibm.com> Reviewed-by: Dave Hansen <dave@linux.vnet.ibm.com> Acked-by: Dan Magenheimer <dan.magenheimer@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-17staging/nvec: fix compilation error in nvec.cMarc Dietrich
This fixes a compilation error in nvec.c due to the missing module.h include. Signed-off-by: Marc Dietrich <marvin24@gmx.de> Cc: Julian Andres Klode <jak@jak-linux.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-17staging/easycap: kill timeval members of easycap structTomas Winkler
timeval[0-9] were not used or used in a ready only code so we can remove them safely and so the code Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-17staging: wlags49_h2: Fixup SIOCSIWGENIEDavid Kilroy
Setting the key management scheme is done in SIOCSIWAUTH, so no need to do anything in SIOCSIWGENIE. Fix up function name. Signed-off-by: David Kilroy <kilroyd@googlemail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-17staging: wlags49_h2: Fixup IW_AUTH handlingDavid Kilroy
Handle more cases in IW_AUTH. Avoid reporting errors (invalid parameter) on operations that we can't do anything with. Return -EINPROGRESS from some operations to get wpa_supplicant to batch and commit changes. In other operations apply the changes immediately. Avoid writing WEP keys from the commit handler when WEP is not being used. Accept WPA_VERSION_DISABLED, which is received from wpa_supplicant during WEP. Signed-off-by: David Kilroy <kilroyd@googlemail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-17staging: wlags49_h2: Make key setting more reliableDavid Kilroy
Share logic between encodeext and encode, so that we can handle subtle differences between them (implied set_tx), and clear the appropriate keys if you attempt to switch straight from WPA to WEP and vice versa. Also reinstate the TX buffer flush, and ensure the key index is written to the card little endian. Signed-off-by: David Kilroy <kilroyd@googlemail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-17staging: wlags49_h2: Report WPA IE in scan results with IWEVGENIEDavid Kilroy
Report the IE using the appropriate event instead of a custom one. Signed-off-by: David Kilroy <kilroyd@googlemail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-17staging: wlags49_h2: Remove useless IWE_STREAM_ADD_XXX definesDavid Kilroy
These macros don't map to anything different. Just remove them. Signed-off-by: David Kilroy <kilroyd@googlemail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-17staging: wlags49_h2: Enable WPA in the HCFDavid Kilroy
WPA has been disabled in the HCF layer. The firmware does support it (it is used on other platforms). Enable it so we can work through the issues. Note that we also enable this for the HERMES 2.5 non-WARP firmware cards. Signed-off-by: David Kilroy <kilroyd@googlemail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-17staging: wlags49_h2: Handle sysfs_create_group return correctlyDavid Kilroy
The function returns 0 on success and non-zero on error. So correctly record the status so it is freed appropriately. Signed-off-by: David Kilroy <kilroyd@googlemail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-17drivers: staging: rts_pstor fixed checkpatch warningsPelle Windestam
Fixed the checkpatch warnings in rtsx.c/.h, mostly braces and spaces before tabs issues. Also fixed warning about not using DEFINE_PCI_DEVICE_TABLE(...) macro. Signed-off-by: Pelle Windestam <pelle@windestam.se> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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