staging: wilc1000: remove function pointer wlan_firmware_download

This patch removes function pointer wlan_firmware_download and just call
the function wilc_wlan_firmware_download. Remove static from the function also.

Signed-off-by: Glen Lee <glen.lee@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: wilc1000: rename strHostIfRemainOnChan

This patch renames strHostIfRemainOnChan to remain_on_ch to avoid
CamelCase naming convention.

Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: wilc1000: rename strHostIfBASessionInfo

This patch renames strHostIfBASessionInfo to session_info to avoid
CamelCase naming convention.

Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: wilc1000: rename strHostIfGetMacAddress

This patch renames strHostIfGetMacAddress to get_mac_info to avoid
CamelCase naming convention.

Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: wilc1000: rename strHostIfSetMacAddress

This patch renames strHostIfSetMacAddress to set_mac_info to avoid
CamelCase naming convention.

Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: wilc1000: rename strHostIfSetOperationMode

This patch renames strHostIfSetOperationMode to mode to avoid CamelCase
naming convention.

Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: wilc1000: rename strHostIfSetMulti

This patch renames strHostIfSetMulti to multicast_info to avoid
CamelCase naming convention.

Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: wilc1000: rename strHostIfSetIP

This patch renames strHostIfSetIP to ip_info to avoid CamelCase naming
convention.

Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: wilc1000: rename strHostIfSetDrvHandler

This patch renames strHostIfSetDrvHandler to drv to avoid CamelCase
naming convention.

Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: wilc1000: rename strHostIfStaInactiveT

This patch renames strHostIfStaInactiveT to mac_info to avoid CamelCase
naming convention.

Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: wilc1000: rename strPowerMgmtparam

This patch renames strPowerMgmtparam to pwr_mgmt_info to avoid CamelCase
naming convention.

Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: wilc1000: remove struct timer_cb

This patch removes struct timer_cb which is not used.

Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: wilc1000: rename strEditStaParam

This patch renames strEditStaParam to edit_sta_info to avoid CamelCase
naming convention.

Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: wilc1000: rename strDelStaParam

This patch renames strDelStaParam to del_sta_info to avoid CamelCase
naming convention.

Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: wilc1000: rename strAddStaParam

This patch renames strAddStaParam to add_sta_info to avoid CamelCase
naming convention.

Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: wilc1000: rename strHostIFSetBeacon

This patch renames strHostIFSetBeacon to beacon_info to avoid CamelCase
naming convention.

Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: wilc1000: rename struct set_beacon

This patch renames struct set_beacon to beacon_attr to keep the naming
convention as scan_attr, connect_attr and channel_attr.

Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: wilc1000: remove struct del_beacon

This patch removes struct del_beacon which is not necessary. This patch
also changes Handle_DelBeacon function by removing 2nd parameter, struct
del_beacon because it is not used inside.

Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: wilc1000: rename strHostIFSetChan

This patch renames strHostIFSetChan to channel_info to avoid CamelCase
naming convention.

Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: wilc1000: rename struct set_channel

This patch renames struct set_channel to channel_attr to keep the naming
convention such as scan_attr and connect_attr.

Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: wilc1000: remove struct get_channel

This patch removes struct get_channel from the driver because it is not
used anywhere.

Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: wilc1000: rename strHostIFCfgParamAttr

This patch renames strHostIFCfgParamAttr to cfg_info to avoid CamelCase
naming convention.

Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: wilc1000: rename strHostIFkeyAttr

This patch renames strHostIFkeyAttr to key_info to avoid CamelCase
naming convention.

Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: wilc1000: rename strRcvdGnrlAsyncInfo

This patch renames strRcvdGnrlAsyncInfo to async_info to avoid CamelCase
naming convention.

Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: wilc1000: rename strRcvdNetworkInfo

This patch renames strRcvdNetworkInfo to net_info to avoid CamelCase
naming convention.

Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: wilc1000: rename strHostIFconnectAttr

This patch renames strHostIFconnectAttr to con_info to avoid CamelCase
naming convention.

Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: wilc1000: rename strHostIFscanAttr

This patch renames strHostIFscanAttr to scan_info in order to avoid
CamelCase naming convention.

Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: wilc1000: remove AGING_ALG

This patch removes AGING_ALG from the Makefile because it is always in
use.

Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: wilc1000: remove PLL_WORKAROUND

This patch removes unnecessary definition, PLL_WORKAROUND from the
Makefile. There is no use throughout the driver.

Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Staging: rtl8192u: Remove spaces at the start of lines

This is a patch to correct indentation in one instance in
ieee80211_crypt_ccmp.c

Signed-off-by: Mike Dupuis <mike.dupuis.0@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Staging: rtl8192u: Correct open brace placement

This is a patch to move open braces to the appropriate lines in
two instances in ieee80211_crypt_ccmp.c

Signed-off-by: Mike Dupuis <mike.dupuis.0@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Staging: rtl8192u: Fix block comment formatting

This is a patch to correct block comment formatting in two
instances in ieee80211_crypt_ccmp.c

Signed-off-by: Mike Dupuis <mike.dupuis.0@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Staging: rtl8192u: missing blank lines after declarations

This is a patch to add missing lines after variable decalarations
in two functions in ieee80211_crypt_ccmp.c

Signed-off-by: Mike Dupuis <mike.dupuis.0@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Staging: rtl8192u: quoted strings split across lines

This is a patch to fix up instances where quoted strings are split
across multiple lines in several instances in ieee80211_crypt_ccmp.c

Signed-off-by: Mike Dupuis <mike.dupuis.0@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: sm750fb: remove clear method from lynxfb_{crtc,output}

The clear methods of lynxfb_crtc and lynxfb_output are empty and
therefore they can be removed.

Signed-off-by: Mike Rapoport <mike.rapoport@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: sm750fb: remove proc_checkMode method from lynxfb_output

The proc_checkMode of lynxfb_output is set to function that always
returns 0. Calling that function and checking for its return value is
meaningless.

Signed-off-by: Mike Rapoport <mike.rapoport@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: sm750fb: remove unneeded switch statement

The lynxfb_ops_check_var function has two switch statements, the first
one checks for validity of var->bits_per_pixel and it is is immediatly
followed by another one that sets parameters according to
var->bits_per_pixel value. These switch statements can be merged into
one.

Signed-off-by: Mike Rapoport <mike.rapoport@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Staging: rtl8188eu: Correct two coding style errors

Correct two errors reported by checkpatch.pl because space prohibited
before ','.
Also split both lines into multiple lines as they are longer than
80 characters

Signed-off-by: Iban Rodriguez <iban.rodriguez@ono.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8712: re-use mac_pton()

...instead of custom approach

Cc: Joshua Clayton <stillcompiling@gmail.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging:rtl8188eu style fix

Fixed style issue if comparison should place constant on right of test

Signed-off-by: Bryan Paul <bryan.paul@yahoo.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8192e: rtl_wx: fix negative noise value

wstats->qual.noise is of type uint8, so it shouldn't be assigned a
negative number. Assigning it 0x100 - 100, which is the equivalent
to -100 dBm when IW_QUAL_DBM is set.

Signed-off-by: Luis de Bethencourt <luisbg@osg.samsung.com>
Tested-by: Mateusz Kulikowski <mateusz.kulikowski@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8188eu: Add missing include

In commit 0a0796eb16f3, there is no include to mon.h, a newly created
header file. This omission leads to the following Sparse warnings:

  CHECK   drivers/staging/rtl8188eu/os_dep/mon.c
drivers/staging/rtl8188eu/os_dep/mon.c:81:6: warning: symbol 'rtl88eu_mon_recv_hook' was not declared. Should it be static?
drivers/staging/rtl8188eu/os_dep/mon.c:113:6: warning: symbol 'rtl88eu_mon_xmit_hook' was not declared. Should it be static?
drivers/staging/rtl8188eu/os_dep/mon.c:167:19: warning: symbol 'rtl88eu_mon_init' was not declared. Should it be static?
drivers/staging/rtl8188eu/os_dep/mon.c:188:6: warning: symbol 'rtl88eu_mon_deinit' was not declared. Should it be static?

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Cc: Jakub Sitnicki <jsitnicki@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: vt6655: Fixed two lines over 80 characters long

Two lines of code that were over 80 characters long is fixed
by splitting them across multiple lines.

The lines of code are now easier to comprehend.

Issue found by checkpatch.

Signed-off-by: Arjun Krishna Babu <arjunkrishnababu96@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: comedi: comedi_usb.c: improve function documentation

Expand the descriptions of the functions and document the return values.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Reviewed-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: comedi: comedi_pcmcia.c: improve function documentation

Expand the descriptions of the functions and document the return values.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Reviewed-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: comedi: comedi_pci.c: Fix kernel-doc Return tags

Fix the 'Return' tags in the kernel-doc comments as they currently say
'Returns', which is not recognized by kernel-doc.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Reviewed-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: ion: Fix error handling in ion_buffer_create

This patch fixes error handling case when buffer->pages allocation
fails. Also, it removes unreachable code of checking ret variable
although it is not updated.

Signed-off-by: Rohit kumar <rohit.kr@samsung.com>
Reviewed-by: Laura Abbott <labbott@redhat.com>
Suggested-by: Pintu Kumar <pintu.k@samsung.com>
Reviewed-by: Pintu Kumar <pintu.k@samsung.com>
Reviewed-by: Gioh Kim <gioh.kim@lge.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: visorhid: remove unnecessary include of serio.h

No need for serio.h to be included.

Signed-off-by: Tim Sell <Timothy.Sell@unisys.com>
Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: visorhid: correctly map keys with extended scancodes

The most-noticed key that wasn't being mapped correctly was Right-Alt,
which is the AltGr key on many non-US keyboards, used to select many
extended characters.

Signed-off-by: Tim Sell <Timothy.Sell@unisys.com>
Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: correctly handle return value from queue_delayed_work()

Properly handle the return value from queue_delayed_work() - it's a
bool, not an int, so using a less than comparison isn't appropriate.

This mistake was found by David Binderman <dcb314@hotmail.com>.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: get rid of list of devices

We don't need the list of devices, we can loop through the one
provided by the network api and filter on ours.

Signed-off-by: David Kershner <david.kershner@unisys.com>
Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: get rid of devnum pool and dev num

devnum pool and devnum are no longer needed.

Signed-off-by: David Kershner <david.kershner@unisys.com>
Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: remove devdata->name use netdev->name

The net device already has a name, so use that instead.

Signed-off-by: David Kershner <david.kershner@unisys.com>
Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Staging: xgifb: vb_util: Fixed sparse warning of bit truncation due to cast

Fixed the warning generated by sparse that 'cast truncates bits from
constant value' by typecasting unsigned values to u8 as their logical
operation is being performed with and stored in a u8 type variable.

Signed-off-by: Shivani Bhardwaj <shivanib134@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: iio: Fix comment style warning

Move final */ to the next line, in accordance with the suggestion of
checkpatch

Signed-off-by: Cristina Moraru <cristina.moraru09@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: dgnc: Fix indentation warning

Fixed 'suspect code indent for conditional statements (8, 24)' Warning

Signed-off-by: Cristina Moraru <cristina.moraru09@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Staging: octeon: Use preferred kernel type

This patch "uint*_t" type instead of "u*" type was used.
checkpatch.pl issue in octeon driver.

Signed-off-by: Aybuke Ozdemir <aybuke.147@gmail.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Staging: fbtft: Remove debug messages related to DEBUG_BACKLIGHT

Remove debug messages related to fbtft_par_dbg(DEBUG_BACKLIGHT.. )
as this info can be obtained using kernel function tracer

Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Staging: fbtft: Remove debug messages related to DEBUG_WRITE_VMEM

Remove debug messages related to fbtft_par_dbg(DEBUG_WRITE_VMEM.. )
as this info can be obtained using kernel function tracer

Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: wlan-ng: fix block comment indentation

Update indentation of block comments to follow linux coding style

Signed-off-by: Ioana Ciornei <ciorneiioana@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Staging: lustre: obdclass: Declare structure as static.

Declare structure as static since it is not accessed anywhere
apart from this particular file.

Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging/lustre/ldlm: Make ldlm_add_ast_work_item() static

Now that ldlm_flock code no longer uses it.

Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging/lustre/ldlm: Remove posix lock (flock) deadlock detection

This is server-side code that cannot work on the client
(vfs would do this check on the local node).

Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging/lustre/ldlm: Remove ldlm_namespace_inactive_list()

Since there are no server namespaces, just replace it with
ldlm_cli_inactive_namespace_list pointer.
Also make ldlm_cli_inactive_namespace_list static as it's only
used in ldlm_resource.c

Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging/lustre/ldlm: Remove unused exported symbols.

This rather large patch prunes all unused EXPORT_SYMBOLS and
marks functions only used locally as static lustre ldlm module.

The only two remaining nonstatic functions that should be static
now are:
ldlm_cancel_lru_local
ldlm_resource_putref_locked

But some bigger code shuffling around is needed to achieve that, so
it's left for a future patch.

Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging/lustre/ldlm: Remove server side code from pool support.

Server-side scanning is not really used in the client code,
so it's ok to drop it.

Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging/lustre: Remove ns_is_server()

Since the code we have is Lustre-client only, this function
always returns 0, so drop it and amend all the callsites to
drop dead code.
One of the places also sets LDLM_FL_NS_SRV to indicate a lock
is in a server namespace. This too cannot happen in this code,
so drop all such checks as well.

Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging/lustre: Remove ns_is_client()

Since staging tree code is just the client, ns_is_client is always
true, so change all callers as such and drop all the
dead code for when it's false.

Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging/lustre/ldlm: Remove unused ldlm_blocking_ast/_nocheck()

All users are gone, and they were used on the server anyway.

Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging/lustre/ldlm: Remove unused ldlm_resource_insert_lock_after()

It was only used on the server.

Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging/lustre/ldlm: Remove unused ldlm_reprocess_all*()

They are only used on the server.
Also remove helper functions and cleanup callsites.

Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging/lustre/ldlm: Remove intent policies handler.

This includes ldlm_register_intent(), ns_policy field in the namespace
and all of it's users, as this could only happen on the server.

Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging/lustre/ldlm: Remove ldlm_refresh/del_waiting_lock()

Nothing adds locks into waiting list on the client, so no
point in retaining those.

Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging/lustre/ldlm: Remove unused ldlm_pool_set_slv()

Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging/lustre/ldlm: Remove unused ldlm_pool_get_clv()

Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging/lustre/ldlm: Remove ldlm_namespace_free()

It was directly used only on the server. Client side part
was split into smaller chunks to avoid deadlocks.

Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging/lustre/ldlm: Remove ldlm_lock_fail_match()

It's not used anywhere.

Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging/lustre/ldlm: Remove ldlm_glimpse_ast()

Only used on the server.

Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging/lustre/ldlm: Remove ldlm_errno2error()

This particular incarnation is only used on the server.

Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging/lustre/ldlm: Remove unused ldlm_enqueue_pack()

Not used anywhere

Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging/lustre/ldlm: Remove unused ldlm_init/fini_flock_export

And all supporting export infrastructure. There's no use for it
all on client.

Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging/lustre/ldlm: Remove unused ldlm_cli_enqueue_local()

This is only used on the server.
Also while we are at it, remove unused prototypes for
ldlm_server_ast and ldlm_handle_enqueue0() that are not
defined anywhere

Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging/lustre/ldlm: Get rid of lr_converting queue

Now that we removed all the lock conversion functions,
also get rid of the converson queue since nothing could ever
get there anyway.

Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging/lustre/ldlm: Remove unimplemented lock conversion traces.

Lock conversion is not really implemented, so let's stop
pretending here.
This removes ldlm_lock_convert, ldlm_cli_lock_convert
and ldlm_lock_downgrade.

Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging/lustre/ldlm: Remove ldlm_init/destroy_export()

These functions are used on the server-only, so get rid of them.
Also get rid of ldlm export hash operations and the struct.

Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging/lustre/ldlm: Remove unused ldlm_cancel_locks_for_exports()

This is only used on the server in case a client gets disconnected.

Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging/lustre/ldlm: Remove unused interval tree bits

On client side interval-tree code operations are pretty basic,
so get rid of the code that is only used on the server to figure
out how much to extend the locks and such.

Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging/lustre/lov: Remove unused lov_lsm_decref()

Also lov_lsm_addref is only used in the file it is defined,
so make it static

Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging/lustre/lov: Remove unused lov_dump_lmm/pool()

These generic switch functions appear to be unused as all the
individual ones are called directly.

Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging/lustre/llite: Remove unused ll_rmdir_entry()

The ioctl for this function was removed, but the function was
forgotten, so kill it now.

Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging/lustre: Remove ununused ll_ra_read_get()

Also ll_ra_read_get_locked that was only used by it.

Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging/lustre: KEY_DEFAULT/MAX_COOKIESIZE key is unused, remove them

Also remove the lmv and mdc infrastructure to query these keys.
In fact this whole "unlink cookies" thing becomes irrelevant
with newer servers, but since we still retain 2.[123] servers
commpatibility, we cannot completely remove all traces of it yet.

Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging/lustre/llite: Remove unused ll_get_default/max_cookiesize()

This was used for a function that's no longer important, but
is no longer used anywhere.

Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: dgap: fix memory leak in dgap_parsefile()

In dgap_parsefile() char pointers are set with kstrdup()
without checking that some string is allocated to that
char pointer before. This patch frees the memory if already allocated
and then set the poniter with kstrdup().

Signed-off-by: Ronit halder <ronit.crj@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: sm750fb: remove unused enable{ZVPort,SSP,PWM} functions

The functions that enable/disable power for some sub-devices are not
used and therefore they can be removed.

Signed-off-by: Mike Rapoport <mike.rapoport@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: sm750fb: staticize getPowerMode function

The getPowerMode function is not used outside ddk750_power, make it
static.

Signed-off-by: Mike Rapoport <mike.rapoport@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: sm750fb: remove unused macros

Several macros defined in sm750.h and sm750_help.h are not used and
therefore they can be removed

Signed-off-by: Mike Rapoport <mike.rapoport@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: sm750fb: remove unused ddk750_initDVIDisp function

The ddk750_initDVIDisp function is never used and therefore it can be
removed.

Signed-off-by: Mike Rapoport <mike.rapoport@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: sm750fb: remove unused calcPllValue2 function

The calcPllValue2 function is never called and therefore it can be
removed.

Signed-off-by: Mike Rapoport <mike.rapoport@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: sm750fb: staticize local functions in ddk750_chip

Several functions in ddk750_chip are not used elsewhere, let's make them
static.

Signed-off-by: Mike Rapoport <mike.rapoport@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>