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Gerard Snitselaar [Tue, 24 Apr 2012 01:30:06 +0000 (18:30 -0700)]
staging: comedi: resolve section mismatch in s626
s626_attach is referencing s626_pci_table which is annotated
__devinitconst. Put pci vendor/device ids in the s626_board struct and
use s626_boards instead similar to what is done in gsc_hpdi.
v2: I had moved the PCI id defines to s626.h earlier, but later
decided to leave them in s626.c and forgot to move them up above where
they are being used in s626_boards.
Signed-off-by: Gerard Snitselaar <dev@snitselaar.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Mon, 23 Apr 2012 16:38:24 +0000 (09:38 -0700)]
staging: comedi: refactor 8255 driver to remove forward declarations
Move the module_init/module_exit routines and the associated
struct comedi_driver variable to the end of the source. This is
more typical of how other drivers are written and removes the
need for the forward declarations.
Also, move the do_config function to remove needing to have
a forward declaration for that routine.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Cc: Mori Hess <fmhess@users.sourceforge.net>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Mon, 23 Apr 2012 21:50:39 +0000 (14:50 -0700)]
staging: comedi: refactor the acl7225b driver to remove the forward declarations
Move the module_init/module_exit routines and the associated
struct comedi_driver and struct boardtype variables to the end
of the source. This is more typical of how other drivers are
written and removes the need to the forward declarations.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Cc: Mori Hess <fmhess@users.sourceforge.net>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Mon, 23 Apr 2012 22:06:21 +0000 (15:06 -0700)]
staging: comedi: refactor the adl_pci6208 driver to remove the forward declarations
Move the module_init/module_exit routines and variables to the
end of the source as is more typically done with other drivers.
Then rearrange the attach/detach and probe/remove functions,
this removes the need for all the forward declarations.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Cc: Mori Hess <fmhess@users.sourceforge.net>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Mon, 23 Apr 2012 22:16:23 +0000 (15:16 -0700)]
staging: comedi: refactor adl_pci7230 driver to remove forward declarations
Move the struct comedi_driver variable and the associated
attach/detach routines to remove the need for the forward
declarations.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Cc: Mori Hess <fmhess@users.sourceforge.net>
CC: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Mon, 23 Apr 2012 22:24:24 +0000 (15:24 -0700)]
staging: comedi: refactor adl_pci7296 driver to remove forward declarations
Move the struct comedi_driver variable and the associated
attach/detach routines to remove the need for the forward
declarations.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Cc: Mori Hess <fmhess@users.sourceforge.net>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Mon, 23 Apr 2012 22:31:08 +0000 (15:31 -0700)]
staging: comedi: refactor adl_pci7432 driver to remove forward declarations
Move the struct comedi_driver variable and the associated
attach/detach routines to remove the need for the forward
declarations.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Cc: Mori Hess <fmhess@users.sourceforge.net>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Mon, 23 Apr 2012 22:37:02 +0000 (15:37 -0700)]
staging: comedi: refactor adl_pci8164 driver to remove forward declarations
Move the struct comedi_driver variable and the associated
attach/detach routines to remove the need for the forward
declarations.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Cc: Mori Hess <fmhess@users.sourceforge.net>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Mon, 23 Apr 2012 22:43:22 +0000 (15:43 -0700)]
staging: comedi: refactor adl_pci9111 driver to remove forward declarations
Move the module_init/module_exit routines and variables to the
end of the source as is more typically done with other drivers.
Then rearrange the attach/detach and probe/remove functions,
this removes the need for all the forward declarations.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Cc: Mori Hess <fmhess@users.sourceforge.net>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Mon, 23 Apr 2012 22:57:48 +0000 (15:57 -0700)]
staging: comedi: refactor adq12b driver to remove forward declarations
Move the module_init/module_exit routines and the associated
struct comedi_driver and struct boardtype variables to the end
of the source as is more typically done with other drivers. Then
rearrange the attach/detach functions, this removes the need
for all the forward declarations.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Cc: Mori Hess <fmhess@users.sourceforge.net>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Mon, 23 Apr 2012 23:06:14 +0000 (16:06 -0700)]
staging: comedi: refactor adv_pci7123 driver to remove forward declarations
Move the struct comedi_driver variable and the associated
attach/detach routines to remove the need for the forward
declarations.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Cc: Mori Hess <fmhess@users.sourceforge.net>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Mon, 23 Apr 2012 23:13:43 +0000 (16:13 -0700)]
staging: comedi: refactor aio_iiro_16 driver to remove forward declarations
Move the struct comedi_driver variable and the associated
attach/detach routines to remove the need for the forward
declarations.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Cc: Mori Hess <fmhess@users.sourceforge.net>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Mon, 23 Apr 2012 23:20:41 +0000 (16:20 -0700)]
staging: comedi: refactor c6xdigio driver to remove forward declarations
Move the struct comedi_driver variable to remove the need
or the forward declarations.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Cc: Mori Hess <fmhess@users.sourceforge.net>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Julia Lawall [Sun, 22 Apr 2012 11:37:09 +0000 (13:37 +0200)]
drivers/staging/comedi/comedi_fops.c: add missing vfree
aux_free is freed on all other exits from the function. By removing the
return, we can benefit from the vfree already at the end of the function.
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Jesper Juhl [Sat, 21 Apr 2012 20:04:45 +0000 (22:04 +0200)]
staging: vt6656: trivial whitespace cleanups to ioctl.c
This removes a space between a cast and the variable and makes the
case statements in the switch stylewise consistent as to whether
there's a blank line before each 'case' or not.
Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Jesper Juhl [Sat, 21 Apr 2012 20:04:30 +0000 (22:04 +0200)]
staging: vt6656: Remove redundant casts from ioctl.c
Remove some unneeded explicit casts from
drivers/staging/vt6656/ioctl.c
Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Jesper Juhl [Sat, 21 Apr 2012 18:33:15 +0000 (20:33 +0200)]
staging: olpc_dcon.c: Remove a few spaces between casts and variables
Just a trivial style cleanup.
Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Acked-by: Andres Salomon <dilinger@queued.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Jesper Juhl [Sat, 21 Apr 2012 18:33:07 +0000 (20:33 +0200)]
staging: olpc_dcon.c: Add missing level to a printk()
Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Acked-by: Andres Salomon <dilinger@queued.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Jesper Juhl [Sat, 21 Apr 2012 18:32:52 +0000 (20:32 +0200)]
staging: olpc_dcon.c: strings printed with printk() put on a single line
Quoted strings that were broken over multiple lines are put on a
single line for easier grep'ability.
Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Acked-by: Andres Salomon <dilinger@queued.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Krzysztof Wilczynski [Tue, 24 Apr 2012 14:00:34 +0000 (15:00 +0100)]
staging: wlan-ng: Release struct returned by cfg80211_inform_bss to avoid potential memory leak.
Function cfg80211_inform_bss returns a pointer to a referenced struct cfg80211_bss
but no information is needed from this struct in function prism2_scan and therefore
we release it by calling cfg80211_put_bss.
Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Julia Lawall [Sun, 22 Apr 2012 12:02:13 +0000 (14:02 +0200)]
drivers/staging/rtl8192u/ieee80211/ieee80211_module.c: add missing free_netdev
Free dev on failure as done elsewhere in the function.
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Masanari Iida [Sun, 22 Apr 2012 16:47:45 +0000 (01:47 +0900)]
staging, sep: Fix typo in sep
Correct spelling typos in staging/sep.
Signed-off-by: Masanari Iida <standby24x7@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Justin P. Mattock [Mon, 23 Apr 2012 14:36:52 +0000 (07:36 -0700)]
staging: rtl8192e: Fix typos.
Signed-off-by: Justin P. Mattock <justinmattock@gmail.com>
ACKed-by: Larry Finger <Larry.finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Jonathan Cameron [Sat, 21 Apr 2012 09:09:45 +0000 (10:09 +0100)]
staging:iio: pull out demux cleanup for a particular buffer.
This will come in handy again when we move to multiple buffers
so lets pull it out into a little utility function now.
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>
Jonathan Cameron [Sat, 21 Apr 2012 09:09:44 +0000 (10:09 +0100)]
staging:iio: Add caching of scan_timestamp to the core as well as buffers.
This will be needed when multiple buffer support is added.
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>
Jonathan Cameron [Sat, 21 Apr 2012 09:09:43 +0000 (10:09 +0100)]
staging:iio:impedance-analyser make use of iio_sw_buffer_preenable
This avoids some code duplication by using the generic form
in a non performance critical place.
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>
Jonathan Cameron [Sat, 21 Apr 2012 09:09:42 +0000 (10:09 +0100)]
staging:iio:meter:ad7758 use iio_sw_buffer_preenable to avoid code repition
Using this generic function adds a little overhead to a slow path but
reduces the amount of code repitition in exchange.
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>
Jonathan Cameron [Sat, 21 Apr 2012 09:09:41 +0000 (10:09 +0100)]
staging:iio:adc:ad799x use iio_sw_buffer_preenable to avoid code repitiion
Using this generic function cuts down on repeated code at the cost of
a little overhead in a slow path.
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>
Jonathan Cameron [Sat, 21 Apr 2012 09:09:40 +0000 (10:09 +0100)]
staging:iio:adc:ad7887 make use of iio_sw_buffer_preenable.
Using this generic function cuts down on repeated code at the cost
of some computation in a slow path.
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>
Jonathan Cameron [Sat, 21 Apr 2012 09:09:39 +0000 (10:09 +0100)]
staging:iio:adc:ad7793 use iio_sw_buffer_preenable to avoid repitition.
Now the generic function caches the scan size a lot of what was here
was redundant and is removed.
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>
Jonathan Cameron [Sat, 21 Apr 2012 09:09:38 +0000 (10:09 +0100)]
staging:iio:adc:ad7476 use iio_sw_buffer_preenable instead of local version.
Now the generic version caches the scan size the version in this driver
is redundant.
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>
Jonathan Cameron [Sat, 21 Apr 2012 09:09:37 +0000 (10:09 +0100)]
staging:iio:adc:ad7298 use iio_sw_buffer_preenable to avoid code repitition.
Here some addition elements are needed, but this generic function cuts
down on the amount of code.
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>
Jonathan Cameron [Sat, 21 Apr 2012 09:09:36 +0000 (10:09 +0100)]
staging:iio:adc:ad7192 make use of iio_sw_buffer_preenable.
This is not a fast path, so although the original code was more consise
use the generic case to cut down on code repitition.
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>
Jonathan Cameron [Sat, 21 Apr 2012 09:09:35 +0000 (10:09 +0100)]
staging:iio: add caching of the number of bytes in a scan.
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>
Jonathan Cameron [Sat, 21 Apr 2012 09:09:34 +0000 (10:09 +0100)]
staging:iio: scan_index_timestamp move to iio_dev from buffer
This is just a locally cached value that is device specific (rather
than buffer specific.) Hence it wants to come out of the buffer before
we add multiple buffer support.
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>
Jonathan Cameron [Sat, 21 Apr 2012 09:09:33 +0000 (10:09 +0100)]
staging:iio:buffer: pull computation of scan length into a utility function.
Principal reason is to make later patches more coherent and easier to review
but this set in itself separates a logical entity out nicely wihin the code.
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>
Jonathan Cameron [Sat, 21 Apr 2012 09:09:32 +0000 (10:09 +0100)]
staging:iio:buffer trivial use of strtobool to remove dodgy equivalent.
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>
Roland Stigge [Sat, 21 Apr 2012 08:10:16 +0000 (10:10 +0200)]
iio: Add device tree support to LPC32xx ADC
This patch adds device tree support to the LPC32xx's ADC.
Signed-off-by: Roland Stigge <stigge@antcom.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Laxman Dewangan [Fri, 20 Apr 2012 07:27:38 +0000 (12:57 +0530)]
staging: iio: light: isl29018: use regmap for register access
Using regmap for accessing register through i2c bus. This will
remove the code for caching registers, read-modify-write logics.
Also it will provide the debugfs feature to dump register
through regmap debugfs.
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-by: Grant Grundler <grundler@chromium.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Laxman Dewangan [Tue, 24 Apr 2012 06:11:38 +0000 (11:41 +0530)]
staging: iio: light: of: Fix vendor prefix of isl29018/isl29028
ISL29018/ISL29028 is from Intersil Corporation and making the
vendor prefix for this part as "isil" for OF compatibity.
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Emil Goode [Mon, 23 Apr 2012 22:36:29 +0000 (00:36 +0200)]
staging: android: binder: fix sparse warnings
Fix sparse warnings by adding __user annotation to stucts.
This patch fixes the the following sparse warnings:
drivers/staging/android/binder.c:1343:76: warning:
incorrect type in argument 2 (different address spaces)
drivers/staging/android/binder.c:1343:76:
expected void [noderef] <asn:1>*ptr
drivers/staging/android/binder.c:1343:76: got void *binder
drivers/staging/android/binder.c:1567:57: warning:
incorrect type in argument 2 (different address spaces)
drivers/staging/android/binder.c:1567:57:
expected void const [noderef] <asn:1>*from
drivers/staging/android/binder.c:1567:57:
got void const *buffer
drivers/staging/android/binder.c:1573:46: warning:
incorrect type in argument 2 (different address spaces)
drivers/staging/android/binder.c:1573:46:
expected void const [noderef] <asn:1>*from
drivers/staging/android/binder.c:1573:46:
got void const *offsets
drivers/staging/android/binder.c:1603:76: warning:
incorrect type in argument 2 (different address spaces)
drivers/staging/android/binder.c:1603:76:
expected void [noderef] <asn:1>*ptr
drivers/staging/android/binder.c:1603:76: got void *binder
drivers/staging/android/binder.c:1605:64: warning:
incorrect type in argument 2 (different address spaces)
drivers/staging/android/binder.c:1605:64:
expected void [noderef] <asn:1>*ptr
drivers/staging/android/binder.c:1605:64: got void *binder
drivers/staging/android/binder.c:1605:76: warning:
incorrect type in argument 3 (different address spaces)
drivers/staging/android/binder.c:1605:76:
expected void [noderef] <asn:1>*cookie
drivers/staging/android/binder.c:1605:76: got void *cookie
drivers/staging/android/binder.c:1613:40: error:
incompatible types in comparison
Signed-off-by: Emil Goode <emilgoode@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Stultz [Tue, 24 Apr 2012 17:57:16 +0000 (10:57 -0700)]
staging: android-alarm: Switch from wakelocks to wakeup sources
In their current AOSP tree, the Android in-kernel wakelock
infrastructure has been reimplemented in terms of wakeup
sources:
http://git.linaro.org/gitweb?p=people/jstultz/android.git;a=commitdiff;h=
e9911f4efdc55af703b8b3bb8c839e6f5dd173bb
The Android alarm driver currently has stubbed out calls
to wakelock functionality. So this patch simply converts
the stubbed out wakelock calls to wakeup source calls, and
removes the empty wakelock macros
Greg, would you mind queuing this in staging-next?
CC: Colin Cross <ccross@android.com>
CC: Arve Hjønnevåg <arve@android.com>
CC: Greg KH <gregkh@linuxfoundation.org>
CC: Android Kernel Team <kernel-team@android.com>
Signed-off-by: John Stultz <john.stultz@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Greg Kroah-Hartman [Tue, 24 Apr 2012 16:05:21 +0000 (09:05 -0700)]
Staging: serqt_usb2: remove err() usage
err() was a very old USB-specific macro that I thought had
gone away. This patch removes it from being used in the
driver and uses dev_err() instead.
Cc: Bill Pemberton <wfp5p@virginia.edu>
Cc: Rusty Russell <rusty@rustcorp.com.au>
Cc: Alan Stern <stern@rowland.harvard.edu>
Cc: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Greg Kroah-Hartman [Tue, 24 Apr 2012 16:04:42 +0000 (09:04 -0700)]
Staging: quatech_usb3: remove err() usage
err() was a very old USB-specific macro that I thought had
gone away. This patch removes it from being used in the
driver and uses dev_err() instead
Cc: Rusty Russell <rusty@rustcorp.com.au>
Cc: Alan Stern <stern@rowland.harvard.edu>
Cc: Mauro Carvalho Chehab <mchehab@redhat.com>
Cc: Kautuk Consul <consul.kautuk@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Greg Kroah-Hartman [Tue, 24 Apr 2012 16:03:48 +0000 (09:03 -0700)]
Staging: media: lirc: lirc_ttusbir: remove err() usage
err() was a very old USB-specific macro that I thought had
gone away. This patch removes it from being used in the
driver and uses dev_err() instead
Cc: Jarod Wilson <jarod@wilsonet.com>
Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
Cc: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Greg Kroah-Hartman [Tue, 24 Apr 2012 00:27:48 +0000 (17:27 -0700)]
Staging: media: lirc: lirc_sasem: remove err() usage
err() was a very old USB-specific macro that I thought had
gone away. This patch removes it from being used in the
driver and uses dev_err() instead
Cc: Jarod Wilson <jarod@wilsonet.com>
Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
Cc: Andrew Miller <amiller@amilx.com>
Cc: Alexey Khoroshilov <khoroshilov@ispras.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Greg Kroah-Hartman [Tue, 24 Apr 2012 00:14:54 +0000 (17:14 -0700)]
Staging: media: lirc: lirc_imon: remove err() usage
err() was a very old USB-specific macro that I thought had
gone away. This patch removes it from being used in the
driver and uses dev_err() instead.
Cc: Jarod Wilson <jarod@wilsonet.com>
Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
Cc: Dan Carpenter <dan.carpenter@oracle.com>
Cc: Alexey Khoroshilov <khoroshilov@ispras.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Greg Kroah-Hartman [Tue, 24 Apr 2012 00:13:54 +0000 (17:13 -0700)]
Staging: media: easycap: remove err() usage
err() was a very old USB-specific macro that I thought had
gone away. This patch removes it from being used in the
driver and uses dev_err() instead.
Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
Cc: Tomas Winkler <tomas.winkler@intel.com>
Cc: Jesper Juhl <jj@chaosbits.net>
Cc: Ezequiel Garcia <elezegarcia@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Greg Kroah-Hartman [Fri, 20 Apr 2012 23:53:19 +0000 (16:53 -0700)]
staging: comedi: dt9812.c: remove err() usage
err() was a very old USB-specific macro that I thought had
gone away. This patch removes it from being used in the
driver and uses dev_err() instead.
CC: Ian Abbott <abbotti@mev.co.uk>
CC: Mori Hess <fmhess@users.sourceforge.net>
CC: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Greg Kroah-Hartman [Fri, 20 Apr 2012 23:53:22 +0000 (16:53 -0700)]
staging: comedi: vmk80xx.c: remove err() usage
err() was a very old USB-specific macro that I thought had
gone away. This patch removes it from being used in the
driver and uses dev_err() instead.
CC: Ian Abbott <abbotti@mev.co.uk>
CC: Mori Hess <fmhess@users.sourceforge.net>
CC: "J. Ali Harlow" <ali@avrc.city.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Greg Kroah-Hartman [Fri, 20 Apr 2012 23:53:24 +0000 (16:53 -0700)]
staging: frontier: alphatrack.c: remove err() usage
err() was a very old USB-specific macro that I thought had
gone away. This patch removes it from being used in the
driver and uses dev_err() instead.
CC: "David Täht" <d@teklibre.com>
CC: Hitoshi Nakamori <hitoshi.nakamori@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Greg Kroah-Hartman [Fri, 20 Apr 2012 23:53:27 +0000 (16:53 -0700)]
staging: frontier: tranzport.c: remove err() usage
err() was a very old USB-specific macro that I thought had
gone away. This patch removes it from being used in the
driver and uses dev_err() instead.
CC: "David Täht" <d@teklibre.com>
CC: Hitoshi Nakamori <hitoshi.nakamori@gmail.com>
CC: "Ken O'Brien" <kernel@kenobrien.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Greg Kroah-Hartman [Fri, 20 Apr 2012 23:53:32 +0000 (16:53 -0700)]
staging: line6: toneport.c: remove err() usage
err() was a very old USB-specific macro that I thought had
gone away. This patch removes it from being used in the
driver and uses dev_err() instead.
CC: Markus Grabner <grabner@icg.tugraz.at>
CC: Stefan Hajnoczi <stefanha@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Greg Kroah-Hartman [Fri, 20 Apr 2012 23:53:17 +0000 (16:53 -0700)]
staging: asus_oled.c: remove err() usage
err() was a very old USB-specific macro that I thought had
gone away. This patch removes it from being used in the
driver and uses dev_err() instead.
CC: Jakub Schmidtke <sjakub@gmail.com>
CC: Pekka Paalanen <pq@iki.fi>
CC: Peter Huewe <peterhuewe@gmx.de>
CC: "Ken O'Brien" <kernel@kenobrien.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Greg Kroah-Hartman [Mon, 23 Apr 2012 23:33:52 +0000 (16:33 -0700)]
Staging: media: go7007: use module_usb_driver()
There is no need to initialize a static array to NULL at startup, so we
can use the module_usb_driver() call for the go7007 module.
Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Greg Kroah-Hartman [Mon, 23 Apr 2012 23:13:19 +0000 (16:13 -0700)]
Staging: line6: use module_usb_driver()
Now that our module_init/exit path is just registering and unregistering
the usb driver, we can use module_usb_driver() instead. This also has
the nice side affect of removing the unneeded printk for the module
version number.
CC: Markus Grabner <grabner@icg.tugraz.at>
CC: Stefan Hajnoczi <stefanha@gmail.com>
CC: Julia Lawall <julia@diku.dk>
CC: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Greg Kroah-Hartman [Mon, 23 Apr 2012 23:11:26 +0000 (16:11 -0700)]
Staging: line6: remove teardown code from module_exit path
These pcm values should all be stopped properly when the device is
removed from the system (i.e. when disconnect is called), so there's no
need to duplicate this when the module is unloaded as well.
CC: Markus Grabner <grabner@icg.tugraz.at>
CC: Stefan Hajnoczi <stefanha@gmail.com>
CC: Julia Lawall <julia@diku.dk>
CC: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Greg Kroah-Hartman [Mon, 23 Apr 2012 23:09:56 +0000 (16:09 -0700)]
Staging: line6: only allocate a buffer if it is needed
Only allocate the version request buffer if it is needed, not when the
module starts up. This will let us make the module_init path much
smaller.
CC: Markus Grabner <grabner@icg.tugraz.at>
CC: Stefan Hajnoczi <stefanha@gmail.com>
CC: Julia Lawall <julia@diku.dk>
CC: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Greg Kroah-Hartman [Mon, 23 Apr 2012 22:59:17 +0000 (15:59 -0700)]
Staging: line6: remove unneeded initialization
Static variables are initialized to NULL, no need to do it again in the
module_init function.
CC: Markus Grabner <grabner@icg.tugraz.at>
CC: Stefan Hajnoczi <stefanha@gmail.com>
CC: Julia Lawall <julia@diku.dk>
CC: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Fri, 20 Apr 2012 19:05:04 +0000 (12:05 -0700)]
staging: comedi: use ARRAY_SIZE instead of custom n_boardtypes macros
The n_boardtypes macros are simply open-coded versions of the kernels
ARRAY_SIZE macro. Use the kernel provided macro.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Larry Finger [Fri, 20 Apr 2012 19:45:37 +0000 (14:45 -0500)]
staging: r8192e_pci: Change memcpy to memcmp
Routine rtllib_MlmeDisassociateRequest() has a comparison of memcpy()
with NULL, which makes no sense. Analysis of the code suggests that
memcmp() was intended.
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Stultz [Fri, 20 Apr 2012 19:31:47 +0000 (12:31 -0700)]
android-alarm: Remove unused android alarm in-kernel interfaces
Now that alarm-dev.c uses the upstreamed alarmtimer interfaces,
we can remove the otherwise unused in-kernel android alarm api.
CC: Colin Cross <ccross@android.com>
CC: Thomas Gleixner <tglx@linutronix.de>
CC: Android Kernel Team <kernel-team@android.com>
Signed-off-by: John Stultz <john.stultz@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Stultz [Fri, 20 Apr 2012 19:31:46 +0000 (12:31 -0700)]
staging: android-alarm: Rework alarm-dev.c to use upstreamed alarmtimers
This reworks the alarm-dev.c to use the upstreamed alarmtimers
interface.
CC: Colin Cross <ccross@android.com>
CC: Thomas Gleixner <tglx@linutronix.de>
CC: Android Kernel Team <kernel-team@android.com>
Signed-off-by: John Stultz <john.stultz@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Stultz [Fri, 20 Apr 2012 19:31:45 +0000 (12:31 -0700)]
alarmtimer: Provide accessor to alarmtimer rtc device
The Android alarm interface provides a settime call that sets both
the alarmtimer RTC device and CLOCK_REALTIME to the same value.
Since there may be multiple rtc devices, provide a hook to access the
one the alarmtimer infrastructure is using.
CC: Colin Cross <ccross@android.com>
CC: Thomas Gleixner <tglx@linutronix.de>
CC: Android Kernel Team <kernel-team@android.com>
Signed-off-by: John Stultz <john.stultz@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Stultz [Fri, 20 Apr 2012 19:31:44 +0000 (12:31 -0700)]
staging: android-alarm: Convert ALARM_ELAPSED_REALTIME to use CLOCK_BOOTTIME
The ALARM_ELAPSED_REALTIME clock domain in Android pointed
to the need for something similar in linux system-wide
(instead of limited to just the alarm interface).
Thus CLOCK_BOOTTIME was introduced into the upstream kernel
in 2.6.39.
This patch attempts to convert the android alarm timer to utilize
the kernel's CLOCK_BOOTTIME clockid for ALARM_ELAPSED_REALTIME,
instead of managing it itself.
CC: Colin Cross <ccross@android.com>
CC: Thomas Gleixner <tglx@linutronix.de>
CC: Android Kernel Team <kernel-team@android.com>
Signed-off-by: John Stultz <john.stultz@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Dan Carpenter [Fri, 20 Apr 2012 11:46:27 +0000 (14:46 +0300)]
staging: comedi vmk80xx: lock held on error path
If the user passes an invalid command, then we don't drop the lock
before returning. The check for invalid commands doesn't need to be
done under lock so I moved it forward a couple lines.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Julia Lawall [Thu, 19 Apr 2012 11:03:58 +0000 (13:03 +0200)]
drivers/staging/wlags49_h2/wl_pci.c: add missing wl_device_dealloc and wl_remove
The need for wl_device_dealloc is motivated by the error-handling code for
the failure of wl_adapter_insert. The need for wl_remove in the third case
is motivated by the code in the definition of wl_pci_remove.
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Laxman Dewangan [Thu, 19 Apr 2012 08:59:34 +0000 (14:29 +0530)]
staging: iio: light: convert multiple spaces to tab
Using tab inplace of multiple spaces for indenting.
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
W. Trevor King [Thu, 19 Apr 2012 01:30:28 +0000 (21:30 -0400)]
staging: comedi: ni_tio_internal.h: checkpatch.pl cleanups
* No braces for single statement blocks.
Signed-off-by: W. Trevor King <wking@tremily.us>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
W. Trevor King [Thu, 19 Apr 2012 01:30:27 +0000 (21:30 -0400)]
staging: comedi: ni_tio_internal.h: checkpatch.pl line wrapping
Signed-off-by: W. Trevor King <wking@tremily.us>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Marcos Paulo de Souza [Wed, 18 Apr 2012 04:30:11 +0000 (01:30 -0300)]
drivers: staging: rtl8172: Remove unneeded include of version.h
The output of "make versioncheck" told us that:
drivers/staging/rtl8712/osdep_service.h: 32 linux/version.h not needed.
drivers/staging/rtl8712/rtl871x_ioctl_linux.c: 46 linux/version.h not needed.
If we take a look at these files, we will agree to remove it.
Cc: Larry Finger <Larry.Finger@lwfinger.net>
Cc: Florian Schilhabel <florian.c.schilhabel@googlemail.com>
Cc: <devel@driverdev.osuosl.org>
Signed-off-by: Marcos Paulo de Souza <marcos.souza.org@gmail.com>
ACKed-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Dan Carpenter [Wed, 18 Apr 2012 06:48:59 +0000 (09:48 +0300)]
Staging: wlan-ng: off by one in prism2mgmt_scan_results()
Count is used to cap "req->bssindex.data" which is used as an offset
into the hw->scanresults->info.hscanresult.result[] array. The array
has only HFA384x_SCANRESULT_MAX (31) elements so the 32 is off by one.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Marcos Paulo de Souza [Wed, 18 Apr 2012 04:30:08 +0000 (01:30 -0300)]
drivers: staging: media: as102: as102fe.c: Remove include of version.h
The output of "make versioncheck" told us that:
drivers/staging/media/as102/as102_fe.c: 20 linux/version.h not needed.
If we take a look at the code, we can agree to remove this include.
Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: <linux-media@vger.kernel.org>
Cc: <devel@driverdev.osuosl.org>
Signed-off-by: Marcos Paulo de Souza <marcos.souza.org@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Marcos Paulo de Souza [Wed, 18 Apr 2012 04:30:09 +0000 (01:30 -0300)]
drivers: staging: media: as102: as102_usb_drv.h: Remove include of version.h
The output of "make versioncheck" told us that:
drivers/staging/media/as102/as102_usb_drv.h: 20 linux/version.h not
needed.
If we take a look at the code, we can agree to remove it.
Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: <linux-media@vger.kernel.org>
Cc: <devel@driverdev.osuosl.org >
Signed-off-by: Marcos Paulo de Souza <marcos.souza.org@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Marcos Paulo de Souza [Wed, 18 Apr 2012 04:30:10 +0000 (01:30 -0300)]
drivers: staging: media: easycap: easycap_ioctl: Include version.h header
The output of "make versioncheck" told us that:
drivers/staging/media/easycap/easycap_ioctl.c: 2442: need
linux/version.h
If we take a look at the code, we will see the macro KERNEL_VERSION be
used. So, we need this include.
Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: <linux-media@vger.kernel.org>
Cc: <devel@driverdev.osuosl.org >
Signed-off-by: Marcos Paulo de Souza <marcos.souza.org@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Marcos Paulo de Souza [Wed, 18 Apr 2012 04:30:12 +0000 (01:30 -0300)]
drivers: staging: vme: devices: Remove unneeded include version.h
The output of "make versioncheck" told us that:
drivers/staging/vme/devices/vme_pio2_core.c: 13 linux/version.h not needed.
drivers/staging/vme/devices/vme_pio2_gpio.c: 13 linux/version.h not needed.
If we take a look at these files, we will agree to remove it.
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: <devel@driverdev.osuosl.org>
Signed-off-by: Marcos Paulo de Souza <marcos.souza.org@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Dan Carpenter [Tue, 17 Apr 2012 06:47:25 +0000 (09:47 +0300)]
Staging: wlags49_h2: reading past the end of array
The original code had some confusion about the dimensions of the array.
It should have been an array of 2 element arrays but it was declared as
an array of 50 element arrays.
The limitter on the outside array should have been
ARRAY_SIZE(chan_freq_list) or 26 but instead 50 was used. It meant that
we read past the end. It's probably harmless but it's obviously worth
fixing.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Benedikt Bergenthal [Mon, 16 Apr 2012 10:40:22 +0000 (12:40 +0200)]
Drivers: Staging: Comedi: comedi_fops: Fixed a code style issue
Fixed a code style issue.
Signed-off-by: Benedikt Bergenthal <benedikt@kdrennert.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Larry Finger [Mon, 16 Apr 2012 21:06:18 +0000 (16:06 -0500)]
staging: r8192e: Fix possible error in configuration
It is possible to misconfigure a kernel by selecting the rtllib crypto
routines without enabling the underlying support from the crypto library.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Acked-by: Sean MacLennan <seanm@seanm.ca>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Dan Carpenter [Tue, 17 Apr 2012 06:45:59 +0000 (09:45 +0300)]
Staging: rtl8192e: remove some dead code
We don't use the rxcmdpkt[] counters at all and we can remove them.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
ACKed-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Dan Carpenter [Tue, 17 Apr 2012 20:37:31 +0000 (23:37 +0300)]
Staging: rtl8192u: fix some memory corruption
When we received a command we incremented a stat counter depending on
the type of message. The problem is there were 8 types of commands but
there were only 4 counters allocated so it corrupted memory past the
end of the rxcmdpkt[] array.
The fix is just to remove the counters because they aren't used.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
ACKed-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Justin P. Mattock [Tue, 17 Apr 2012 13:56:43 +0000 (06:56 -0700)]
Staging: rtl8187se: Fix typos.
Signed-off-by: Justin P. Mattock <justinmattock@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Randy Dunlap [Tue, 17 Apr 2012 01:01:24 +0000 (18:01 -0700)]
staging: fix android alarm.c printk format warnings
Fix printk format warnings by using 't' modifier for ptrdiff_t.
drivers/staging/android/alarm.c:344:2: warning: format '%ld' expects type 'long int', but argument 2 has type 'int'
drivers/staging/android/alarm.c:367:3: warning: format '%ld' expects type 'long int', but argument 2 has type 'int'
Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Cc: Brian Swetland <swetland@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Masanari Iida [Mon, 16 Apr 2012 15:26:29 +0000 (00:26 +0900)]
staging: Fix typo within android drivers.
Fix spelling typo in comments within android drivers.
Signed-off-by: Masanari Iida <standby24x7@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Jonathan Cameron [Sun, 15 Apr 2012 16:41:31 +0000 (17:41 +0100)]
staging:iio: drop procesed_val element of chan_spec.
There is no longer any need for this as we have separate
info_mask elements for raw and processed value reads.
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>
Jonathan Cameron [Sun, 15 Apr 2012 16:41:30 +0000 (17:41 +0100)]
staging:iio: Make read / write attributes for channel values optional.
Until now all channels have had read/write attributes. This patch
allows for channels where we can't actually read the value (or for
output devices, write it!)
v2 introduces separate elements for processed and raw thus removing
some special case code from the core. Thanks to Lars-Peter for an
excellent suggestion!
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>
Jonathan Cameron [Sun, 15 Apr 2012 16:41:29 +0000 (17:41 +0100)]
staging:iio:isl29028 Add IIO_CHAN_INFO_RAW/PROCESSED entries
Precursor to making value read / write attribute optional.
This one stands along as it merged just before the series
doing all the other drivers.
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Acked-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Lars-Peter Clausen [Sun, 15 Apr 2012 16:41:28 +0000 (17:41 +0100)]
staging:iio:meter Add IIO_CHAN_INFO_RAW entries to all drivers.
Precursor to making value read / write attribute optional.
No processed values in resolvers at the moment.
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>
Lars-Peter Clausen [Sun, 15 Apr 2012 16:41:27 +0000 (17:41 +0100)]
staging:iio: Add IIO_CHAN_INFO_RAW entries to the dummy driver
Precursor to making value read / write attribute optional.
No processed values in resolvers at the moment.
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>
Jonathan Cameron [Sun, 15 Apr 2012 16:41:26 +0000 (17:41 +0100)]
staging:iio:cdc Add IIO_CHAN_INFO_RAW/PROCESSED entries to all drivers.
Precursor to making value read / write attribute optional.
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>
Jonathan Cameron [Sun, 15 Apr 2012 16:41:25 +0000 (17:41 +0100)]
staging:iio:impedance Add IIO_CHAN_INFO_RAW/PROCESSED entries to all drivers.
Precursor to making value read / write attribute optional.
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>
Jonathan Cameron [Sun, 15 Apr 2012 16:41:24 +0000 (17:41 +0100)]
staging:iio:resolver Add IIO_CHAN_INFO_RAW entries to all drivers.
Precursor to making value read / write attribute optional.
No processed values in resolvers at the moment.
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>
Jonathan Cameron [Sun, 15 Apr 2012 16:41:23 +0000 (17:41 +0100)]
staging:iio:magnetometer Add IIO_CHAN_INFO_RAW entries to all drivers.
Precursor to making value read / write attribute optional.
No processed values for magnetometers.
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>
Jonathan Cameron [Sun, 15 Apr 2012 16:41:22 +0000 (17:41 +0100)]
staging:iio:light Add IIO_CHAN_INFO_RAW/PROCESSED entries to all drivers.
Precursor to making value read / write attribute optional.
Note that minimal change route taken here. The read_raw callbacks
in both drivers could do fewer checks to identify the channel than
they now do.
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>
Jonathan Cameron [Sun, 15 Apr 2012 16:41:21 +0000 (17:41 +0100)]
staging:iio:imu Add IIO_CHAN_INFO_RAW entries to all drivers.
Precursor to making value read / write attribute optional.
No processed values in IMU.
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>
Jonathan Cameron [Sun, 15 Apr 2012 16:41:20 +0000 (17:41 +0100)]
staging:iio:gyro Add IIO_CHAN_INFO_RAW entries to all drivers.
Precursor to making value read / write attribute optional.
No processed values in gyroscopes.
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>
Jonathan Cameron [Sun, 15 Apr 2012 16:41:19 +0000 (17:41 +0100)]
staging:iio:dac Add IIO_CHAN_INFO_RAW entries to all drivers.
Precursor to making value read / write attribute optional.
No processed versions in DACs.
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>
Jonathan Cameron [Sun, 15 Apr 2012 16:41:18 +0000 (17:41 +0100)]
staging:iio:adc Add IIO_CHAN_INFO_RAW entries to all drivers.
Precursor to making value read / write attribute optional.
No processed values for adc's.
Updated to include the spear adc driver (hence introducing a
dependency on the patch that adds that driver).
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>
Jonathan Cameron [Sun, 15 Apr 2012 16:41:17 +0000 (17:41 +0100)]
staging:iio:accel Add IIO_CHAN_INFO_RAW entries to all drivers.
Precursor to making value read / write attribute optional.
No processed values in accelerometers.
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>
Jonathan Cameron [Sun, 15 Apr 2012 16:41:16 +0000 (17:41 +0100)]
staging:iio: add a raw and processed elements to info_mask
This will allow us to have drivers where the channel value
may not be read or written but other information is available.
Also adds the ability to have both processed and raw access
to a given channel, though in most cases this doesn't make
sense.
Ultimately will lead to simpler code by allowing us to drop
the special case handling for the value reading cases.
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>