Signed-off-by: NJonathan Cameron <jic23@cam.ac.uk>
Acked-by: NMichael Hennerich <michael.hennerich@analog.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Signed-off-by: NJonathan Cameron <jic23@cam.ac.uk>
Acked-by: NMichael Hennerich <michael.hennerich@analog.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Signed-off-by: NJonathan Cameron <jic23@cam.ac.uk>
Acked-by: NMichael Hennerich <michael.hennerich@analog.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

V2 - actually allocate some space for the iio_priv data.
Signed-off-by: NJonathan Cameron <jic23@cam.ac.uk>
Acked-by: NMichael Hennerich <michael.hennerich@analog.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Signed-off-by: NJonathan Cameron <jic23@cam.ac.uk>
Acked-by: NMichael Hennerich <michael.hennerich@analog.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Signed-off-by: NJonathan Cameron <jic23@cam.ac.uk>
Acked-by: NMichael Hennerich <michael.hennerich@analog.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Reg handling is a little fiddly given the ordering of calls.

All part of getting rid of iio_dev->dev_data
Signed-off-by: NJonathan Cameron <jic23@cam.ac.uk>
Acked-by: NMichael Hennerich <michael.hennerich@analog.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

V2: Actually allocate the storage.
Signed-off-by: NJonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Mechanical change.
Signed-off-by: NJonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Few other misc cleanups.
Signed-off-by: NJonathan Cameron <jic23@cam.ac.uk>
Acked-by: NMichael Hennerich <michael.hennerich@analog.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Signed-off-by: NJonathan Cameron <jic23@cam.ac.uk>
Acked-by: NMichael Hennerich <michael.hennerich@analog.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Signed-off-by: NJonathan Cameron <jic23@cam.ac.uk>
Acked-by: NMichael Hennerich <michael.hennerich@analog.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Signed-off-by: NJonathan Cameron <jic23@cam.ac.uk>
Acked-by: NMichael Hennerich <michael.hennerich@analog.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

staging:iio:accel:adis16203 move buffers into state and use iio_priv to avoid allocating state separately.
Signed-off-by: NJonathan Cameron <jic23@cam.ac.uk>
Acked-by: NMichael Hennerich <michael.hennerich@analog.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Allow iio_write_channel_info() to accept IIO_VAL_INT_PLUS_NANO

Changes since V1:
use callback to query expected format/precision
Signed-off-by: NMichael Hennerich <michael.hennerich@analog.com>
Acked-by: NJonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Allow devices to reject triggers and vice versa.

Changes since V1:
Added kernel-doc
Moved callback into iio_info
Changed function naming
Revised return value passing
Add forward declaration to avoid warnings
Signed-off-by: NMichael Hennerich <michael.hennerich@analog.com>
Acked-by: NJonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Move declaration of struct iio_poll_func to avoid warnings
Signed-off-by: NMichael Hennerich <michael.hennerich@analog.com>
Acked-by: NJonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Signed-off-by: NMichael Hennerich <michael.hennerich@analog.com>
Acked-by: NJonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

This patch replaces the code for getting an unsigned long from a
userspace buffer by a simple call to kstroul_from_user.
This makes it easier to read and less error prone.

Kernel Version: staging of 20110606
Signed-off-by: NPeter Huewe <peterhuewe@gmx.de>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Fix the phy_calibration.c file's spacing issues and convert the spaces
to tabs. This reduces the number of errors and warnings returned by
checkpatch.pl.
Signed-off-by: NAkshay Joshi <me@akshayjoshi.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Removing '_t' from ce_stats_t struct name and renaming et131x_adapter ce_stats member from
 'Stats' to 'stats'
Signed-off-by: NMark Einon <mark.einon@gmail.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Removes unions, and uses definitions for bit manipulations.
Signed-off-by: NMark Einon <mark.einon@gmail.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Signed-off-by: NMark Einon <mark.einon@gmail.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Signed-off-by: NMark Einon <mark.einon@gmail.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Signed-off-by: NMark Einon <mark.einon@gmail.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Signed-off-by: NMark Einon <mark.einon@gmail.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Signed-off-by: NMark Einon <mark.einon@gmail.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Fixed all coding style issues thrown by checkpatch.pl.
Signed-off-by: NKen O'Brien <kernel@kenobrien.org>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Coding style review: fixed all warnings, and all but three
typedef errors.
Signed-off-by: NKen O'Brien <kernel@kenobrien.org>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

This is a patch to the prism2fw.c file that fixes up a brace
warning found by the checkpatch.pl tool.
Signed-off-by: NJoseph Salisbury <salisbury.joseph@gmail.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

As per printk_ratelimit comment, it should not be used
Signed-off-by: NChristian Dietrich <christian.dietrich@informatik.uni-erlangen.de>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Fixed a coding-style issue, ``return'' with parens.
Signed-off-by: NAviv Ben-Yosef <aviv.by@gmail.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Use the normal include style.
Signed-off-by: NJoe Perches <joe@perches.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Fixed all errors but one (possibly a mistake by the checker) reported by
the checker.
Signed-off-by: NCurtis McEnroe <programble@gmail.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Removed unnecessary braces.
Signed-off-by: NCurtis McEnroe <programble@gmail.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Replaced __FUNCTION__ with __func__
Signed-off-by: NCurtis McEnroe <programble@gmail.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Replaced usage of __FUNCTION__ with __func__
Signed-off-by: NCurtis McEnroe <programble@gmail.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

The return variable of psb_gtt_pin() may be used
uninitialized. Also fixed some coding style issues.
Signed-off-by: NAndre Bartke <andre.bartke@gmail.com>
[Reapplied by hand due to other changes]
Signed-off-by: NAlan Cox <alan@linux.intel.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Squash a hardcoded assumption we shouldn't really make
Signed-off-by: NAlan Cox <alan@linux.intel.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Clean up the GTT code a bit, make the pages uncached and go via the proper
interfaces. This avoids any aliasing problems.

On the CPU side we need to access the pages via their true addresses not via
the GTT. This is fine for GEM created fb objects for X. For the kernel fb
when not in stolen RAM we are going to need to use vm_map_ram() and hope we
have enough virtual address space to steal.
Signed-off-by: NAlan Cox <alan@linux.intel.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>