- Sep 30, 2011
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Marc Dietrich authored
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:
Greg Kroah-Hartman <gregkh@suse.de>
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Marc Dietrich authored
Split of the previous patch and the next by Marc, as that patch is not strictly a coding style fix only. Signed-off-by:
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Marc Dietrich authored
This patch fixes coding style and adds copyright notices. Signed-off-by:
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Julian Andres Klode authored
Those headers were apparently included by other headers previously, but are not anymore. Signed-off-by:
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Kevin McKinney authored
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:
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Kevin McKinney authored
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:
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Haiyang Zhang authored
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:
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Dan Carpenter authored
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:
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Jonathan Cameron authored
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:
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- Sep 27, 2011
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K. Y. Srinivasan authored
Now that all vmbus audit related comments have been addressed, update the TODO file to reflect this. Signed-off-by:
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David Kilroy authored
to declare wireless handlers. Signed-off-by:
David Kilroy <kilroyd@googlemail.com> Signed-off-by:
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David Kilroy authored
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:
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David Kilroy authored
WEXT changes between versions 15 and 21 have been taken care of, so update the declared support. Signed-off-by:
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David Kilroy authored
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:
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Christopher Rice authored
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:
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Johannes Thumshirn authored
Added log subject to printk()s in drivers/staging/comedi/drivers/pcmmio.c. Signed-off-by:
Johannes Thumshirn <morbidrsa@googlemail.com> Signed-off-by:
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Dan Carpenter authored
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:
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Marcos Paulo de Souza authored
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:
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Mark Einon authored
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:
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Mark Einon authored
et131x_check_mii no longer exists, remove its declaration from the header file Signed-off-by:
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Mark Einon authored
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:
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Mark Einon authored
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:
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Mark Einon authored
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:
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Mark Einon authored
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:
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Alan Cox authored
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:
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Alan Cox authored
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:
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Jonathan Cameron authored
Silly bug introduced during the chrdev merge series. Signed-off-by:
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Stephen Warren authored
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:
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Stephen Warren authored
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:
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Jonathan Cameron authored
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:
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Jonathan Cameron authored
This driver already supports kfifo usage, so the term ring is misleading and hence replaced. Signed-off-by:
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Jonathan Cameron authored
They aren't always ring buffers, so just use buffer for all naming. Signed-off-by:
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Jonathan Cameron authored
Nothing in this file is specific to RING buffers so rename it. Signed-off-by:
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Jonathan Cameron authored
Functionality is generic, so name is missleading. Signed-off-by:
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Jonathan Cameron authored
also, IIO_RING_HARDWARE_BUFFER -> IIO_BUFFER_HARDWARE These aren't always rings so the naming should not imply that. Signed-off-by:
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Jonathan Cameron authored
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:
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Jonathan Cameron authored
Signed-off-by:
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Jonathan Cameron authored
Numerous small fixes and additions of missing elements. Signed-off-by:
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Manuel Stahl authored
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:
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Michael Hennerich authored
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:
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