summaryrefslogtreecommitdiff
AgeCommit message (Collapse)Author
2011-09-29staging: nvec: Rewrite the interrupt handlerJulian Andres Klode
Rewrite the interrupt handler to use a state machine similar to that found in the various kernels for the Advent Vega. This also changes the code to use the new functions introduced in the previous commits. This also merges the rewrite sent in August 2011 by Marc Dietrich, and thus also includes code by him. His original patch can be found on the mailing list. Signed-off-by: Julian Andres Klode <jak@jak-linux.org> Acked-by: Marc Dietrich <marvin24@gmx.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-29staging: nvec: Add is_event() and size() functions for nvec_msgJulian Andres Klode
Add functions nvec_msg_is_event() and nvec_msg_size() which do just what the say: tell whether the message is an event, and getting the size of the message. Signed-off-by: Julian Andres Klode <jak@jak-linux.org> Acked-by: Marc Dietrich <marvin24@gmx.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-29staging: nvec: Introduce nvec_gpio_set_value()Julian Andres Klode
Introduce nvec_gpio_set_value(), which works like gpio_set_value(), but also creates a debugging message, if that's enabled. Signed-off-by: Julian Andres Klode <jak@jak-linux.org> Acked-by: Marc Dietrich <marvin24@gmx.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-29staging: nvec: Introduce new internal API for msg alloc/freeJulian Andres Klode
Introduce two new functions nvec_msg_alloc() and nvec_msg_free() that allocate and free message buffers from the internal pool of messages. Signed-off-by: Julian Andres Klode <jak@jak-linux.org> Acked-by: Marc Dietrich <marvin24@gmx.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-29staging: nvec: fix Kconfig dependenciesMarc Dietrich
This patch adds config dependencies for the NVEC keyboard, mouse, and power drivers. Signed-off-by: Julian Andres Klode <jak@jak-linux.org> Acked-by: Marc Dietrich <marvin24@gmx.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-29staging: nvec: add MAINTAINERS infoMarc Dietrich
This adds the relevant info to the MAINTAINERS file so people can find the right person to blame. Signed-off-by: Marc Dietrich <marvin24@gmx.de> Signed-off-by: Julian Andres Klode <jak@jak-linux.org> Acked-by: Marc Dietrich <marvin24@gmx.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-29staging: nvec: update ToDo listMarc Dietrich
Mostly small stuff only. Hopefully completed during the next release cycle. Signed-off-by: Marc Dietrich <marvin24@gmx.de> [jak@jak-linux.org: Removed some items no longer valid] Signed-off-by: Julian Andres Klode <jak@jak-linux.org> Acked-by: Marc Dietrich <marvin24@gmx.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-29staging: nvec: add LED supportIlya Petrov
This patch adds support for LEDs connect to a nvec. A single brightness property is exported to sysfs. LEDs are selected via bitfields in the brightness value. Also the blinking behavior is selected through this method. Vendors may use different values for different HW designs. Signed-off-by: Ilya Petrov <ilya.muromec@gmail.com> Signed-off-by: Marc Dietrich <marvin24@gmx.de> [jak@jak-linux.org: Fixed checkpatch warnings] Signed-off-by: Julian Andres Klode <jak@jak-linux.org> Acked-by: Marc Dietrich <marvin24@gmx.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-29staging: nvec: fix unmute of speakersMarc Dietrich
The ec command used was for muting, not unmuting. Signed-off-by: Marc Dietrich <marvin24@gmx.de> Signed-off-by: Julian Andres Klode <jak@jak-linux.org> Acked-by: Marc Dietrich <marvin24@gmx.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-29staging: nvec: rework the nvec slave initMarc Dietrich
Rework the tegra slave controller init to look more like in tegra-i2c.c. This makes the nvec init reliable. Also add de-init of the slave to be used during suspend. Signed-off-by: Marc Dietrich <marvin24@gmx.de> Signed-off-by: Julian Andres Klode <jak@jak-linux.org> Acked-by: Marc Dietrich <marvin24@gmx.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-29staging: nvec: Use print_hex_dump() where appropriateMarc Dietrich
Split of the previous patch and the next by Marc, as that patch is not strictly a coding style fix only. Signed-off-by: Julian Andres Klode <jak@jak-linux.org> Acked-by: Marc Dietrich <marvin24@gmx.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-29staging: nvec: coding style fixes / add copyright noticeMarc Dietrich
This patch fixes coding style and adds copyright notices. Signed-off-by: Marc Dietrich <marvin24@gmx.de> [jak@jak-linux.org: Merge later cleanup into that patch] Signed-off-by: Julian Andres Klode <jak@jak-linux.org> Acked-by: Marc Dietrich <marvin24@gmx.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-29staging: nvec: Include missing headersJulian Andres Klode
Those headers were apparently included by other headers previously, but are not anymore. Signed-off-by: Julian Andres Klode <jak@jak-linux.org> Acked-by: Marc Dietrich <marvin24@gmx.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-29Staging: bcm: Alter LOC for readability/understandability purposesKevin McKinney
This patch alters a line of code to make it more readable and easier to understand. The purpose of the original line of code was to compute the amount of memory to request from kmalloc. This mulit-step algorithm was being done in one line of code, thus making it more difficult to understand. Therefore, I split this algorithm into three logical steps. Signed-off-by: Kevin McKinney <klmckinney1@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-29Staging: bcm: Add min/max restrictions for IOCTL_BCM_REGISTER_READ_PRIVATEKevin McKinney
This patch fixes two issues within bcm/Bcmchar.c. The first condition in the or statement checks if variable IoBuffer.OutputLength, defined from user space, is greater than the maximum value allowed for an unsigned short. IoBuffer.OutputLength is then used in a kmalloc call to return a pointer to memory. If this size is greater than an unsigned short, it becomes useless. The second condition in the or statement checks if the same variable, IoBuffer.OutputLength is equal to zero before invoking the kmalloc call. In this case, if a zero size is sent to kmalloc, a valid pointer to memory is returned instead of the expected NULL. Signed-off-by: Kevin McKinney <klmckinney1@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-29staging: hv: remove the carrier status check from netvsc_open()Haiyang Zhang
Checking carrier status in netvsc_open() is not necessary. Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-29Staging: vt6656: potential memory corruptionDan Carpenter
param->u.wpa_key.key_len comes from the user. If it's too large we would write past the end of the array. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-29staging:iio: unwind the IIO_IN -> IIO_VOLTAGE defineJonathan Cameron
This was originally there to avoid churn during a complex change. Now everything is stable lets get rid of this as it is missleading and confusing. Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-26Staging: hv: Update the TODO fileK. Y. Srinivasan
Now that all vmbus audit related comments have been addressed, update the TODO file to reflect this. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-26staging: wlags49_h2: Use IW_HANDLER macroDavid Kilroy
to declare wireless handlers. Signed-off-by: David Kilroy <kilroyd@googlemail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-26staging: wlags49_h2: Stop playing with length in GIWESSID handlerDavid Kilroy
WE21 clarified that ESSID should not be NULL terminated. The existing code didn't NULL terminate, but did play with length and then reset it again. Just stop it. Signed-off-by: David Kilroy <kilroyd@googlemail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-26staging: wlags49_h2: Declare support for WEXT 21David Kilroy
WEXT changes between versions 15 and 21 have been taken care of, so update the declared support. Signed-off-by: David Kilroy <kilroyd@googlemail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-26staging: wlags49_h2: Fixup WEXT capabilitiesDavid Kilroy
Add recently added events to the capabilities reported in iw_range. Use capability macros instead of assuming the array offsets. Explicitly list scan capabilities. Signed-off-by: David Kilroy <kilroyd@googlemail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-26drivers:staging:comedi:drivers:cb_das_cs.c codeing style issueChristopher Rice
drivers: staging: comedi: cb_das16_cs.c fixed over 80 line issue, and removed a space before tab issue. Signed-off-by: Christopher Rice <rice.christopher.a@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-26staging: comedi: Added log subjects to printk()s in pcmmioJohannes Thumshirn
Added log subject to printk()s in drivers/staging/comedi/drivers/pcmmio.c. Signed-off-by: Johannes Thumshirn <morbidrsa@googlemail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-26Staging: vt6655-6: potential info leak in private_ioctl()Dan Carpenter
Smatch has a new check for Rosenberg type information leaks where structs are copied to the user with uninitialized stack data in them. In this path, the .uLinkRate member doesn't get initialized so I've set it to zero. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-26drivers/staging/bcm/InterfaceDld.c: Fix checkpatch warningsMarcos Paulo de Souza
In the source file there are a lot of warnings. I will send it in parts to be more easy to review. All the changes in this file its just alignment, and things like that. Signed-off-by: Marcos Paulo de Souza <marcos.mage@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-26staging: et131x: Bugfix - driver doesn't autoreneg after cable unplug/plug ↵Mark Einon
events This driver has a long standing bug where removing and inserting the ethernet cable results in no packets being trnasmitted / received and hence no autonegotiation occurring. Fixed by resetting the rx/tx engines and queue on detecting a cable being removed. Signed-off-by: Mark Einon <mark.einon@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-26staging: et131x: Remove header declaration of et131x_check_mii()Mark Einon
et131x_check_mii no longer exists, remove its declaration from the header file Signed-off-by: Mark Einon <mark.einon@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-26staging: et131x: Create et131x_[dis|en]able_txrx() callsMark Einon
In et131x_netdev.c, a series of calls to enable and diasble the rx/tx engine and queue are being used in several different places. Create two functions to encapsulate these calls, and replace many calls with just the one. Signed-off-by: Mark Einon <mark.einon@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-26staging: et131x: Remove et131x_check_mii() and move functionality into ↵Mark Einon
et131x_adjust_link() et131x_check_mii() is now only being called from et131x_adjust_link. Removed this call and associated subroutines, putting the functionality directly into et131x_adjust_link(), in preparation for further simplification. Changed register checks from bare BMSR checks to use phydev/netif versions, also now uses adapter->link to track link state changes. Signed-off-by: Mark Einon <mark.einon@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-26staging: et131x: Add link status to adapter structMark Einon
This will be used to determine if the link state has changed when the phydev informs the et131x that a change has occurred (in et131x_adjust_link) Signed-off-by: Mark Einon <mark.einon@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-26staging: et131x: support register dump in ethtool opsMark Einon
Not an exhaustive dump of the et131x registers, used while debugging a specific problem - seems a shame not to keep it around. Signed-off-by: Mark Einon <mark.einon@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-26staging: gma500: gtt based hardware scrolling consoleAlan Cox
Add support for GTT based scrolling. Instead of pushing bits around we simply use the GTT to change the mappings. This provides us with a very fast way to scroll the display providing we have enough memory to allocate on 4K line boundaries. In practice this seems to be the case except for very big displays such as HDMI. It works out nicely on the usual configurations are netbooks and tablets. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-26staging: gma500: frame buffer lockingAlan Cox
If we are the console then a printk can hit us with a spin lock held (and in fact the kernel will do its best to take printing lock). In that case we cannot politely sleep when synching after an accelerated op but must behave obnixously to be sure of getting the bits out. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-26staging:iio: Prevent reading from buffer chrdev when device has no buffer.Jonathan Cameron
Silly bug introduced during the chrdev merge series. Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-26staging:iio:magnetometer:ak8975: Fix probe() error-handlingStephen Warren
Fix ak8975_probe() to jump to the appropriate exit labels when an error occurs. With the previous code, some cleanup actions were being skipped for some error conditions. Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Andrew Chew <achew@nvidia.com> Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-26staging:iio:magnetometer:ak8975: Don't assume 0 is an invalid GPIOStephen Warren
gpio_is_valid() is the defined mechanism to determine whether a GPIO is valid. Use this instead of assuming that 0 is an invalid GPIO. Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Andrew Chew <achew@nvidia.com> Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-26staging:iio:magnetometer:ak8975 use platform_data to pass the gpio number.Jonathan Cameron
Tegra doesn't have irq_to_gpio() any more, and ak8975 is included in tegra_defconfig. This causes a build failure. Instead, pass the GPIO name through platform data. [swarren: Rewrote commit description when I squashed this with my patch to remove the irq_to_gpio() call] Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-26staging:iio:accel:lis3l02dq ring->buffer renames.Jonathan Cameron
This driver already supports kfifo usage, so the term ring is misleading and hence replaced. Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-26staging:iio: replacing term ring with buffer in the IIO core.Jonathan Cameron
They aren't always ring buffers, so just use buffer for all naming. Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-26staging:iio: rename ring_generic.h -> buffer_generic.hJonathan Cameron
Nothing in this file is specific to RING buffers so rename it. Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-26staging:iio: tree wide IIO_RING_BUFFER config symbol to IIO_BUFFERJonathan Cameron
Functionality is generic, so name is missleading. Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-26staging:iio: tree wide IIO_RING_TRIGGERED -> IIO_BUFFER_TRIGGEREDJonathan Cameron
also, IIO_RING_HARDWARE_BUFFER -> IIO_BUFFER_HARDWARE These aren't always rings so the naming should not imply that. Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-26staging:iio: treewide rename iio_triggered_ring_* to iio_triggered_buffer_*Jonathan Cameron
Not always a ring so naming is missleading. Also, kfifo_buf is probably first buffer to take out of staging and it definitely isn't a ring. Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-26staging:iio:documentation Add abi docs for capacitance adcs.Jonathan Cameron
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-26staging:iio:documentation general refresh of abi docs.Jonathan Cameron
Numerous small fixes and additions of missing elements. Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-26staging: iio: Move sensor drivers to sub menusManuel Stahl
We have a lot of drivers now, so the iio sub menu becomes quite large. This patch creates sub menus for the different sensors. Signed-off-by: Manuel Stahl <manuel.stahl@iis.fraunhofer.de> Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-26staging: iio: adc: Replace, rewrite ad7745 from scratch.Michael Hennerich
The existing ad7745 driver didn't conform with the IIO spec for such devices. It was way simpler to rewrite the existing driver, than actually fixing it. Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-26Staging: intel_sst: instel_sst: fixed some coding style issues.Jaap Crezee
Fixed a coding style issue. Signed-off-by: Jaap Crezee <jaap@jcz.nl> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-06 01:16:41 +0000