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Commit Graph

286726 Commits

Author SHA1 Message Date
Jonathan Cameron
8f9cde23c3 staging:iio:adc:adt7310/7410 sticking plaster fix for broken event attrs.
Neither of these drivers has ever been anywhere near the iio abi.
Probably as a result of this the fact they had two event groups
each was not picked up when we restricted IIO to having only
1 event line per device (as part of the chrdev merge set).

As such these definitely didn't work before.  This patch squishes
the only element from the 'comparator' event line that isn't in the
'interrupt' one into it and kills off the 'comparator' one.

Ultimately both of these drivers belong in hwmon not IIO and are just
waiting here because I don't want to kill off a driver that may
prove useful to someone.  (Ultimately I will ask Greg to scrap
these two if no one steps up to deal with them.)

Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 10:06:06 -08:00
Jonathan Cameron
9214cc6e13 staging:iio:adc:ad7606 unwind use of is_visible for attrs.
This is the most controversial of this set of is_visible removals.
There are two conditions controlling availability of attrs resulting
in 4 different attribute groups.

Still for a few more lines things are clearer to read to my mind.

Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 10:06:05 -08:00
Jonathan Cameron
7389266cc9 staging:iio:dac:ad5446 unwind use of is_visible for attrs.
Trivial case where no attributes are valid for some parts. Better
handled using two iio_info structures and selecting the right one
at probe time.

Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 10:06:05 -08:00
Jonathan Cameron
b2c04a34aa staging:iio:dds:ad9834 unwind use of is_visible for attrs.
Trivial usecase in which just having two different attr
groups covers all options.  Slightly more code, but a simpler
to follow result.

Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 10:06:05 -08:00
Jonathan Cameron
15bbb7793a staging:iio:adc:ad7192 unwind use of is_visible for attribute group.
It saves a couple of lines of code but reduces simplicity of code.
I generally wish to discourage use of is_visible throughout IIO.

Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 10:06:04 -08:00
Lars-Peter Clausen
a046c1e866 staging:iio:events: Use non-atmoic bitops
We always hold the waitqueue lock when modifying the flags field. So it is safe
to use the non-atomic bitops here instead of the atomic versions.

The lock has to be held, because we need to clear the busy flag and flush the
event FIFO in one atomic operation when closing the event file descriptor.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 10:05:07 -08:00
Lars-Peter Clausen
e18045ed75 staging:iio:events: Add poll support
Add poll support to the event queue. This will allow us to check for pending
events in a application's event loop using poll() or similar. Since we already
have support for blocking reads adding poll support as well is trivial.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 10:05:06 -08:00
Lars-Peter Clausen
43ba1100af staging:iio:events: Use waitqueue lock to protect event queue
Use the waitqueue lock to protect the event queue instead of a custom mutex.
This has the advantage that we can call the waitqueue operations with the lock
held, which simplifies the code flow a bit.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 10:05:06 -08:00
Lars-Peter Clausen
2c00193fa1 staging:iio:events: Use kfifo for event queue
The current IIO event code uses a list to emulate FIFO like behavior.
Just use a kfifo directly instead to implement the event queue. As part of this
patch the maximum of events in the queue is increased from 10 to 16 since kfifo
requires a power of two for the number of FIFO elements.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 10:05:06 -08:00
Lars-Peter Clausen
0a769a9533 staging:iio: Factor out event handling into its own file
The core iio file has gotten quite cluttered over time. This patch moves
the event handling code into its own file. Since the event handling code is
largely independent from the core code the only code changes necessary for
this are to make the moved iio_device_register_eventset,
iio_device_unregister_eventset and iio_event_getfd functions non static.

This has also the advantage that industrialio-core.c is now closer again to
its counterpart in the outofstaging branch.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 10:05:06 -08:00
Lars-Peter Clausen
16a39b7a9c staging:iio: Update iio_event_interface documentation
The documentation for the iio_event_interface does not match the actual struct
anymore. This patch removes the documentation for non-existing fields and adds
documentation for missing fields.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 10:05:05 -08:00
Lars-Peter Clausen
7e632344ad staging:iio: Setup buffer access functions when allocating the buffer
Setup the buffer access functions in the buffer allocate function. There is no
need to let each driver handle this on its own.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 10:03:51 -08:00
Olof Johansson
54461c3067 staging:iio: ak8975: add of_match table for device-tree probing
Just like isl29018; trivial addition. Using both asahi-kasei,ak8975 and
the non-prefixed version (I couldn't figure out if Asahi Kasei had a
stock symbol to use, I only found numerical indexes for their stock info).

Signed-off-by: Olof Johansson <olof@lixom.net>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 10:03:51 -08:00
Olof Johansson
4ee195241a staging:iio: isl29018: add of_match table for device-tree probing
As simple as can be right now; just one ID and no custom properties to parse.

Signed-off-by: Olof Johansson <olof@lixom.net>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 10:03:51 -08:00
Dan Carpenter
cba2c99363 Staging: comedi: logical || vs bitwise |
These are bitfields and the intend was to OR them together.  A logical
OR here is simply 1.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 10:02:22 -08:00
Ian Abbott
22494ed9b8 staging: comedi: ni_pcidio: Support trailing edge external trigger
This patch is ported over by me (Ian Abbott) from the out-of-tree Comedi
git repository at "git://comedi.org/git/comedi/comedi.git".

The original patch is by Nicholas Nell.

The patch adds support for trailing (falling) edge external triggers for
scans in asynchronous command support in the ni_pcidio driver.  This is
supported at least on the PCI-DIO_32HS and PCI-6533 boards; not sure
about the other boards.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Cc: Nicholas Nell <nicholas.nell@colorado.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 10:02:21 -08:00
Ian Abbott
02f69d6768 staging: comedi: ni_pcidio: Add comedi_poll support
This patch is ported over by me (Ian Abbott) from the out-of-tree Comedi
git repository at "git://comedi.org/git/comedi/comedi.git".

The original patch is by Nicholas Nell.

The patch adds support for the COMEDI_POLL ioctl to the ni_pcidio
driver.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Cc: Nicholas Nell <nicholas.nell@colorado.edu>
Cc: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 10:01:11 -08:00
Ian Abbott
e3794b52f5 staging: comedi: ni_pcidio: Grab MITE spinlock while preparing DMA.
When setting up the DMA for 'read' streaming acquisition command, grab
the MITE channel spinlock before preparing and arming the DMA.

Change inspired by ni_ai_setup_MITE_dma() in ni_mio_common.c.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 10:00:37 -08:00
Ian Abbott
41add2e84b staging: comedi: ni_pcidio: Mark buffer for writing when setting up DMA.
When setting up the DMA for 'read' streaming acquisition on the DIO
subdevice, mark the whole buffer as writable before starting the DMA.
This prevents a spurious detection of a DMA overwrite of good data
during the first interrupt.

Problem reported by Nicholas Nell.  Fix suggested by Frank Mori Hess.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 10:00:36 -08:00
Ian Abbott
9e77e6b62e staging: comedi: adv_pci_dio: Advantech PCI-1739U support
This patch is ported over by me (Ian Abbott) from the out-of-tree Comedi
git repository at "git://comedi.org/git/comedi/comedi.git".

The original patch is by Nicholas Nell.

-----
Advantech PCI-1739U support

Hello,

I've added a bit of simple configuration to adv_pci_dio.c in order to
make the PCI-1739U work with the adv_pci_dio driver. I have tested
inputs only so far but they seem to work. A git style patch is
attached.

Thanks,

--
Nicholas Nell
Professional Research Assistant
University of Colorado
-----

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Cc: Nico Nell <nicholas.nell@colorado.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 09:59:40 -08:00
Ian Abbott
f3445c1e59 staging: comedi: me4000: Check for unsupported INSN_CONFIG.
The INSN_CONFIG handler for the DIO subdevice should error out for
unsupported configuration instruction codes.

Also fix incorrect use of constant COMEDI_OUTPUT where
INSN_CONFIG_DIO_OUTPUT was meant.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 09:55:54 -08:00
Ian Abbott
8383def69b staging: comedi: dt2801: do INSN_CONFIG properly for DIO subdevice.
Handle INSN_CONFIG_DIO_INPUT, INSN_CONFIG_DIO_OUTPUT and
INSN_CONFIG_DIO_QUERY in data[0].

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 09:55:53 -08:00
Ian Abbott
586b983927 staging: comedi: ni_pcimio: Add support for NI PXIe-6251
Paul Fulmek reports that PXIe-6251 works the same as the existing
PCIe-6251 and just needs the new PCI device ID adding to ni_pci_table[]
and a new entry adding to ni_boards[] based on the existing entry for
PCIe-6251.

The new entry has PCI device ID 0x72e8 and board name "pxie-6251".

Thanks Paul!

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 09:55:53 -08:00
Dan Carpenter
2e25421294 Staging: wlan-ng: cap the ssid length
We're getting the ssid length from the scan here.  Let's cap it before
doing the memcpy().

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 09:51:47 -08:00
Jesper Juhl
881763361e staging, media, easycap: Fix mem leak in easycap_usb_probe()
If allocating 'pdata_urb' fails, the function will return -ENOMEM
without freeing the memory allocated, just a few lines above, for
'purb' and will leak that memory when 'purb' goes out of scope.

This patch resolves the leak by freeing the allocated storage with
usb_free_urb() before the return.

Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 09:51:47 -08:00
Masanari Iida
d0bc218b0a staging: Fix typo in ieee80211_rx.c
Correct spelling "suppported" to "supported" in
drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c

Signed-off-by: Masanari iida<standby24x7@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 09:51:17 -08:00
Dan Carpenter
3e150cf51d Staging: sbe-2t3e3: logical || vs bitwise |
Bitwise OR was clearly intended here.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 09:51:17 -08:00
Tomas Winkler
190f998b79 staging/mei: TODO : how to handle example code after unstaging
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 09:44:58 -08:00
Tomas Winkler
c52827cc4d staging/mei: add mei user space example
this example tries to connect to amt host interface client and retrieve
versions of its sub components

When AMT is enabled an output might look like that:
Intel AMT: ENABLED
Flash:	6.1.0
Netstack:	6.1.0
AMTApps:	6.1.0
AMT:	6.1.0
Sku:	258
VendorID:	8086
Build Number:	1042
Recovery Version:	6.1.0
Recovery Build Num:	1042
Legacy Mode:	False

otherwise:
Intel AMT: DISABLED

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 09:44:58 -08:00
Tomas Winkler
edf1eed466 staging/mei: normalize prototypes of all read buffers
1. convert all read buffers to unsigned char and drop useless castings
2. simplify mei_read_slots implementation

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 09:44:57 -08:00
Tomas Winkler
733ba91cc0 staging/mei: update copyright year to 2012
1. Update Copyright to 2012
2. Also fix mei.h copyright format
   checkpaatch complained:
   WARNING: please, no spaces at the start of a line

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 09:44:56 -08:00
Kashyap Gada
8ebc0b65d7 Staging: ft1000: ft1000-pcmia: fix space required after that ', ' in ft1000_proc.c
This is a patch to the ft1000_proc.c that fixes up space required after
',' errors found by the checkpatch.pl tool

Signed-off-by: Kashyap Gada <gada.kashyap@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 09:44:35 -08:00
Bart Westgeest
34c0957817 staging: usbip: removed #if 0'd out code
Signed-off-by: Bart Westgeest <bart@elbrys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 09:42:23 -08:00
Bart Westgeest
ac2b41acfa staging: usbip: changed function return type to void
The function usbip_pad_iso never returns anything but 0 (success).

Signed-off-by: Bart Westgeest <bart@elbrys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 09:42:23 -08:00
Bart Westgeest
98b9de2189 staging: usbip: removed unused structure field
Signed-off-by: Bart Westgeest <bart@elbrys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 09:42:22 -08:00
Thomas Meyer
37fe58ba68 staging: drm/omap: Use ERR_CAST inlined function instead of ERR_PTR(PTR_ERR(..
The semantic patch that makes this change is available
in scripts/coccinelle/api/err_cast.cocci.

More information about semantic patching is available at
http://coccinelle.lip6.fr/

Signed-off-by: Thomas Meyer <thomas@m3y3r.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 09:41:34 -08:00
Márton Németh
aa2f92ae6b staging: rts5139: fix pointer coding style
This will remove the following checkpatch.pl error:
ERROR: "foo * bar" should be "foo *bar"

Signed-off-by: Márton Németh <nm127@freemail.hu>
Acked-by: edwin_rong <edwin_rong@realsil.com.cn>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 09:41:34 -08:00
Szymon Janc
74eabe4ca2 Staging: quickstart: Use pr_err and pr_info for logs
Signed-off-by: Szymon Janc <szymon@janc.net.pl>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 09:41:33 -08:00
Víctor Manuel Jáquez Leal
451196a338 staging: tidspbridge: remove CONFIG_TIDSPBRIDGE_DEBUG
Since all the asserts and DBC macros are gone, the kconfig macro
CONFIG_TIDSPBRIDGE_DEBUG is not almost used, but for printing trace messages.

Since it is almost not used, I don't see any case for keep it churning the
configuration menu.

This patch removes completely the kconfig macro CONFIG_TIDSPBRIDGE_DEBUG,
using only TIDSPBRIDGE_BACKTRACE for enabling the debug trace messages.

Signed-off-by: Víctor Manuel Jáquez Leal <vjaquez@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 09:38:19 -08:00
Víctor Manuel Jáquez Leal
f7c908ef87 staging: tidspbridge: remove dbc.h
All the macros in dbc.h are removed now so this patch removes it completely.

Signed-off-by: Víctor Manuel Jáquez Leal <vjaquez@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 09:38:19 -08:00
Víctor Manuel Jáquez Leal
40e6336d1b staging: tidspbridge: remove DBC_ASSERT macro
This macro is only valid when CONFIG_TIDSPBRDIGE_DEBUG is enabled and it only
prints a log message, it is not a real assertion mechanism like BUG_ON() or
WARN_ON().

It is better to remove them: less code to maintain.

Signed-off-by: Víctor Manuel Jáquez Leal <vjaquez@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 09:38:19 -08:00
Víctor Manuel Jáquez Leal
276cc746d5 staging: tidspbridge: remove DBC_ENSURE and DBC_REQUIRED
The kernel does not use a "Design by Contract" approach, and it is only
activated in the module if CONFIG_TIDSPBRDIGE_DEBUG is enabled, so they are
executed rarely. It is better to remove them: less code to maintain.

Signed-off-by: Víctor Manuel Jáquez Leal <vjaquez@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 09:38:18 -08:00
Joe Perches
8900f00b15 staging: tidspbridge: Rename module from bridgedriver to tidspbridge
tidspbridge when built as a module is named bridgedriver.

bridgedriver is not a particularly good module name.

tidspbridge is what the source is named.  That seems
a more appropriate module name too as it describes
the hardware function better.

Signed-off-by: Joe Perches <joe@perches.com>
Acked-by: Omar Ramirez Luna <omar.ramirez@ti.com>
Acked-by: Felipe Contreras <felipe.contreras@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 09:37:11 -08:00
Víctor Manuel Jáquez Leal
3bdb54fc54 staging: tidspbridge: use the driver name string
Instead of assign it to a global variable which is not used anymore.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 09:32:10 -08:00
Víctor Manuel Jáquez Leal
4f8aae5375 staging: tidspbridge: clean up bridge_mmap()
The variable offset is not used but in the debug log, so I don't see reason to
calculate it here.

Signed-off-by: Víctor Manuel Jáquez Leal <vjaquez@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 09:32:09 -08:00
Víctor Manuel Jáquez Leal
b8bfa4c57c staging: tidspbridge: remove trivial assert
The function dsp_deinit() always return true, so assert its output is
pointless. As consequence the variable were the returned value is stored, is
no longer needed.

Signed-off-by: Víctor Manuel Jáquez Leal <vjaquez@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 09:32:09 -08:00
Víctor Manuel Jáquez Leal
0b86809a90 staging: tidspbridge: remove header inclusions
drv_interface.c include several header files that are not really used.

Signed-off-by: Víctor Manuel Jáquez Leal <vjaquez@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 09:32:09 -08:00
Víctor Manuel Jáquez Leal
9fdf655061 staging: tidspbridge: silence the compiler
When compiling this report is raised by the compiler:

  CC [M]  drivers/staging/tidspbridge/rmgr/drv_interface.o
drivers/staging/tidspbridge/rmgr/drv_interface.c: In function 'bridge_mmap':
drivers/staging/tidspbridge/rmgr/drv_interface.c:275:2: warning: format '%lx' expects type 'long unsigned int', but argument 9 has type 'pgprot_t'

This patch fixes that warning message.

Signed-off-by: Víctor Manuel Jáquez Leal <vjaquez@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 09:32:08 -08:00
Víctor Manuel Jáquez Leal
7724e8bfda staging: tidspbridge: Lindent to drv_interface.c
No functional changes.

According to Lindent, the file drv_internface.c had some lines with bad
indentation.

This commit is the output of Lindent.

Signed-off-by: Víctor Manuel Jáquez Leal <vjaquez@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 09:32:08 -08:00
Víctor Manuel Jáquez Leal
518761dba1 staging: tidspbridge: remove unused header
No functional changes.

The header file drv_interface.h was only used locally, hence there's no need
to have it.

Also the only prototyped functions were the file_operations callbacks, then
this commit moves them up to avoid prototyping too.

Signed-off-by: Víctor Manuel Jáquez Leal <vjaquez@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 09:32:07 -08:00