staging: wlan-ng: fix bad symbol declaration

With sparse, the following error appears :
  CHECK   drivers/staging/wlan-ng/p80211netdev.c
drivers/staging/wlan-ng/cfg80211.c:710:6: warning: symbol 'prism2_connect_result' was not declared. Should it be static?
drivers/staging/wlan-ng/cfg80211.c:719:6: warning: symbol 'prism2_disconnected' was not declared. Should it be static?
drivers/staging/wlan-ng/cfg80211.c:725:6: warning: symbol 'prism2_roamed' was not declared. Should it be static?

Move functions declaration to coherent internal header file.

Signed-off-by: Neil 'Superna' Armstrong <superna9999@gmail.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

driver: staging: wlan-ng: Removed unnecessary spaces after cast from hfa384x_usb.c

Fixed: No space is necessary after a cast

Signed-off-by: Sherif Shehab Aldin <shehabaldin.sherif@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

driver: staging: wlan-ng: Removed #if 0 lines from hfa384x_usb.c

Removed lines that were ignored by #if 0

Signed-off-by: Sherif Shehab Aldin <shehabaldin.sherif@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

driver: staging: wlan-ng: Removed multiple assignments

Removed multiple assignments from hfa384x_usb.c

Signed-off-by: Sherif Shehab Aldin <shehabaldin.sherif@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

driver: staging: wlan-ng: Fixed white spaces issues

In hfa384x_usb.c:
Moved Logical continuations to the correct lines
Removed unnecessary blank lines

Signed-off-by: Sherif Shehab Aldin <shehabaldin.sherif@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

driver: staging: wlan-ng: Fixed Alignment to match open parenthesis

Fixed Alignment to match open parenthesis in hfa384x_usb.c

Signed-off-by: Sherif Shehab Aldin <shehabaldin.sherif@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

driver: staging: wlan-ng: Removed Unnecessary space after function pointer name

Removed Unnecessary space after function pointer name

Signed-off-by: Sherif Shehab Aldin <shehabaldin.sherif@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

driver: staging: wlan-ng: Setting character pointers as const

changed declaration of ctlx_str to:
static const char * const ctlx_str[]

Signed-off-by: Sherif Shehab Aldin <shehabaldin.sherif@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

driver: staging: wlan-ng: switched to pr_warn

changed printk(KERN_WARNING .. to pr_warn

Signed-off-by: Sherif Shehab Aldin <shehabaldin.sherif@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

driver: staging: wlan-ng: Removed unnecessary typedefs from hfa384x_usb.c

Removed unnecessary typedefs from hfa384x_usb.c

Signed-off-by: Sherif Shehab Aldin <shehabaldin.sherif@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

driver: staging: wlan-ng: Fixed Breaking long lines and strings style rule

Fixed coding style rule "Breaking long lines and strings" for hfa384x_usb.c

Signed-off-by: Sherif Shehab Aldin <shehabaldin.sherif@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rts5208: fix static checker warnings

The patch fa590c222fba: "staging: rts5208: add support for rts5208
and rts5288" from Nov 12, 2013, leads to the following static checker
warning:
drivers/staging/rts5208/rtsx_chip.c:107 rtsx_enable_bus_int()
warn: add curly braces?
This warning is produced because incorrect code indent.

Signed-off-by: Micky Ching <micky_ching@realsil.com.cn>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: gs_fpgaboot: Fixed code style issues

Fixed missing a blank line after declarations warning

Signed-off-by: Rocco Folino <lordzen87@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging/line6: blank line after declaration cleanup

Fix coding style warnings reported by checkpath.

Signed-off-by: Jerry Snitselaar <dev@snitselaar.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers: staging: ft1000: Fix lines over 80 characters

..plus some function arg indentation which I haven't noticed at first.

Signed-off-by: Artem Fetishev <wwctrsrx@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers: staging: ft1000: Remove typedefs

Remove typedefs according to the "Chapter 5: Typedefs" from
Documentation/CodingStyle.

Signed-off-by: Artem Fetishev <wwctrsrx@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers: staging: ft1000: Use pr_info instead of printk

Improve coding style by fixing this checkstyle warning:

WARNING: Prefer [subsystem eg: netdev]_info([subsystem]dev, ... then dev_info(dev, ... then pr_info(...  to printk(KERN_INFO ...

Signed-off-by: Artem Fetishev <wwctrsrx@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers: staging: ft1000: Fix IOCTL_FT1000_* marcos

Fixes include:
 - Add closing brackets;
 - Remove sizeof (_IOR and _IOW macro can accept types);
 - Replace _IOW which size of 0 (the last arg) with _IO.
 - Actually these macros are not used anywhere and might be removed.

Signed-off-by: Artem Fetishev <wwctrsrx@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers: staging: ft1000: Fix indentation

Fixes indentation in header files.

Signed-off-by: Artem Fetishev <wwctrsrx@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: ft1000: remove explicit static initialisation

Fix checkpatch.pl error where a static variable was explicitly
initialised to false

Signed-off-by: Angus Gibson <darthshrine@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Staging:ft1000_debug.c:Renaming __FUNCTION__

__Function__ gets renamed with __func__

Signed-off-by: Paul McQuade <paulmcquad@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Staging: ft1000-usb: use netdev_warn

Fix coding style issue by replacing printk with netdev_warn.

Signed-off-by: Anders Darander <anders.darander@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Staging: ft1000-usb: wrap macros in do while

Fix coding style issue by wrapping the macro in a do {} while (0).

Signed-off-by: Anders Darander <anders.darander@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: dgnc: UART_IIR_XOFF code is buggy

The UART_IIR_XOFF was supposed to be a no-op but, because there was a
missing semi-colon, the if statement is not "Empty".  I have just deleted
this code because it was supposed to be a no-op anyway.  UART_IIR_XOFF
is a standard define and not something specific to this driver.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: dgnc: use dev_err() instead of printk()

Use dev_err() insted of printk() in order to provice userspace with
more useful information and use the common kernel coding style.

Signed-off-by: Martin Kepplinger <martink@posteo.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: dgnc: redundant NULL checks before kfree()

Removed redundant NULL checks before calling kfree()

Signed-off-by: Vitaly Osipov <vitaly.osipov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Staging: dgnc: dgnc_driver: fixed incorrect braces

Fixed incorrect braces (coding style)

Signed-off-by: Son P. Nguyen <fastmutex@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: dgnc: cleanup dgnc_finalize_board_init()

Trivial cleanups:
- Transform a printk() to a dev_err() call
- Fix 2 lines over 80 characters

Signed-off-by: Antoine Sirinelli <antoine@monte-stello.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: dgap: Add Mark Hounschell to maintainers list for dgap

Add Mark Hounschell to the MAINTAINERs list for the dgap driver

Signed-off-by: Mark Hounschell <markh@compro.net>
Suggested-by: Dan Carpenter <dan.carpenter@oracle.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: vt6656: fix potential leak in vt6656_hostap_ioctl()

Commit fb841d67 (staging: vt6656: don't leak 'param' in vt6656_hostap_ioctl()
when returning -EOPNOTSUPP) cleaned up direct returns in the ioctl switch
statement that leaked already allocated memory. Fix the same issue for
VIAWGET_HOSTAPD_SCAN_REQ and VIAWGET_HOSTAPD_MLME that are not supported by
this driver. Detected by Coverity - CID 144381.

Signed-off-by: Christian Engelmayer <cengelma@gmx.at>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: vt6656: desh.h Remove unused macros and structures.

All are dead and of no use.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: vt6656: rxtx: Remove unused uDMAIdx from driver.

Remove from functions and callers.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: vt6656: make spin_lock_irq() human readable

Don't require FIRMWAREbDownload() to, first off, unlock a held lock.
Thus do all locking in main_usb.c and hold it for a insignificantly
shorter period of time. This makes the affected area significantly more
readable though.

Signed-off-by: Martin Kepplinger <martink@posteo.de>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: vt6655: fix checkpatch bracing issues

This patchs fixes tons of warnings such as:

  WARNING: braces {} are not necessary for single statement blocks
  #354: FILE: drivers/staging/vt6655/wmgr.c:354:
  +       for (ii = 0; ii < WLAN_BSSID_LEN; ii++) {
  +               pMgmt->abyDesireBSSID[ii] = 0xFF;
  +       }

Please note: this patch only fixes bracing issues (and there is still a
lot to do); so if you run checkpatch it _will_ throw a lot of errors.
Use --test-only=braces

Signed-off-by: Guido Martínez <guido@vanguardiasur.com.ar>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: vt6655: remove dead code

Remove dead code in many places on this driver.

Signed-off-by: Guido Martínez <guido@vanguardiasur.com.ar>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: vt6656: Use proper target pointer in memcpy()

The coverity scanner marked these two memcpy()'s as causing a buffer
overflow in CIDs 142743 and 142744. This is due the h_dest member of
struct ethhdr being used as a target (size ETH_ALEN) in memcpy, but the
copy is of size ETH_HLEN. However, the intention here seems to be to
copy the entire ethernet header. Make that clear by specifying the
proper destination buffer.

Also remove the unnecessary casts of the source argument.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: vt6656: Remove unnecesssary NULL check

pFifoHead points to tx_buffer->fifo_head which can never be NULL.
We also don't need to check for tx_buffer being NULL instead, since it
always points to ->Data of struct vnt_usb_send_context - the pointer to
which was checked before calling s_vGenerateTxParameter().

Silences a dereference before NULL check warning reported by the coverity
scanner in CID 1127221.

Cc: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Staging: vt6655: tether: fixed a brace coding style issue

Fixed a coding style issue.

Signed-off-by: Nicolas Del Piano <ndel314@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

goldfish: clean up the pipe driver 64bit ifdefs

Use the 64bit helper method to scrub most of the ifdefs from the driver. The
pipe reading has a funny case we can't scrub completely.

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

goldfish: clean up the checkpatch warnings

Mostly spacing changes, also making the operations structure const

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

goldfish: clean up tty 64bit support

Use the helper we now have available.

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

goldfish: clean up staging ifdefs

Use the write helpers and add an audio helper

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

goldfish: Allow 64bit builds

We can now enable the 64bit option for the Goldfish 64bit emulator.

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

goldfish: enable 64-bit tty driver

Signed-off-by: Jun Tian <jun.j.tian@intel.com>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

goldfish_nand.c: remove length restrictions

Remove limitations on the size of a read / write request.
AFAIK, there's no consequence to allowing the upper layers
to specify different read / write sizes.

This is needed to support running ext4 on goldfish.

Bug: https://code.google.com/p/android/issues/detail?id=38561

Signed-off-by: Nick Kralevich <nnk@google.com>
Signed-off-by: Jun Tian <jun.j.tian@intel.com>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

goldfish: add support for 64bit to the virtual bus

This patchs adds a new register to pass the upper 32bits for the
device name address when running in 64bit mode.

Signed-off-by: Octavian Purdila <octavian.purdila@intel.com>
Signed-off-by: Jun Tian <jun.j.tian@intel.com>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

goldfish: fix kernel panic when using multiple adb connection

When using multiple adb on 64 bit kernel to transfer data,
the goldfish pipe interrupt will crash the kernel.

Signed-off-by: Jun Tian <jun.j.tian@intel.com>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

goldfish: 64-bit pipe driver for goldfish platform

Support 64-bit channel and address for the goldfish pipe driver.

Signed-off-by: Jun Tian <jun.j.tian@intel.com>
Signed-off-by: Octavian Purdila <octavian.purdila@intel.com>
Signed-off-by: Brian Wood <brian.j.wood@intel.com>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Remove unused pointer in rtw_wdev_free()

Pointer 'pwdev_priv' in function rtw_wdev_free() is unused - thus remove it.

Signed-off-by: Christian Engelmayer <cengelma@gmx.at>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: fix some confusing indenting

The break and the "unknown++" are at the same indent level so my static
checker complains.  The if statement should be indented more.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Remove unused struct odm_ra_info

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Since struct odm_sta_info isn't used, remove it completely

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Remove unused variable IOTPeer

For bizarre reason we have unused variables IOTPeer both in struct
sta_info and struct odm_sta_info.

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: struct odm_mac_info isn't used

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: struct phy_info and struct odm_phy_info are identical

We don't need two copies of the same struct, it just leads to
pointless typecasts.

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Remove empty *_free_xmit_priv() and friends

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Eliminate no-op function rtl8723au_init_recvbuf()

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Remove another unused queue from struct recv_priv

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Remove some unused lists from struct sta_priv

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: rtw_pwrctrl.c: Reduce spaghettification

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: pattrib->priority can't be > 15, no need for CHKBIT()

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: qos_asm23a(): Don't pass through an invalid priority

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: set_qos() keep userpriority in a u8

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Another case of missing 'tid' bounds checking.

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: 'keyid' is always 0-3, no need for CHKBIT()

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: No need for CHKBIT since 16 + 12 is still < 32

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: tid is 4 bits, so we need a 16 bit value to hold a bitmap

Remove unused add_enable_bitmap and candidate_tid_bitmap from struct
mlme_ext_info.

In addition we don't need to use CHKBIT when we know we are dealing
with a value in the range 0-15.

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Remove local #define BIT()

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Call c2h_handler_8723a() directly instead of via HAL interface

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: The driver only has one c2h_id_filter

Since we only have one function for this, there is no point in keeping
the HAL silliness.

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: c2h_evt_hdl() is always called with 3rd argument = NULL

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Declare c2h_evt_hdl static

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Move rtw_do_join23a() prototype to rtw_ioctl_set.h

rtw_do_join23a() is declared in rtw_ioctl_set.c so move the prototype
to it's correct place, and remove duplicate protoype from rtw_mlme.c

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Move {WPA,RSN}_TKIP_CIPHER23A to rtw_wlan_util.c and mark them static

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Move REALTEK96B_IE23A to rtw_mlme_ext.c and mark it static

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Remove unused ADPT_{FMT,AGR} macros

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Get rid of FUNC_NDEV_{FMT,ARG}

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Remove FUNC_ADPT_{FMT,ARG}

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Get rid of NDEV_FMT/NDEV_ARG macros

Silly use-once macros that simply obfuscates the code.

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Remove some unused prototypes

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Eliminate RTW_STATUS_CODE23a()

Inline the parsing of status codes. Long term we should pass back the
proper status codes and get rid of the ugly _FAIL/_SUCCESS mess. This
is one small step in that direction.

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Eliminate _rtw_queue_empty23a()

This was just a silly wrapper around list_empty()

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: rtw_free_recvframe23a() is always passed precvpriv->free_recv_queue

No point in passing in the pointer to free_recv_queue, when we always
pass in the same value.

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Remove unused semaphore 'allrxreturnevt'

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Remove ugly vmalloc() wrappers

Finally with the last user converted, get rid of ugly vmalloc wrappers

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Use kmalloc instead of vmalloc to allocate recv_frame pool

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl723au: Remove some obsolete misleading comments

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

stating: rtl8723au: Use kmalloc instead of vmalloc to allocate pool of xmit_frame_ext

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Use kmalloc() rather than vmalloc() to allocate xmit_frames

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Declare rtw_alloc_xmitframe() static

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: fix potential leak in update_bcn_wps_ie()

Fix a potential leak in the error path of function update_bcn_wps_ie().
Move the affected input verification to the beginning of the function so
that it may return directly without leaking already allocated memory.
Detected by Coverity - CID 1077718.

Signed-off-by: Christian Engelmayer <cengelma@gmx.at>
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Add GFP argument to rtw_alloc_stainfo23a()

No need to allocate GFP_ATOMIC when we don't need to.

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Use kernel memory allocator for sta_priv allocations

The kernel has a great memory allocator, use it instead of hacking up
something in the driver.

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Eliminate stainfo_by_offset spaghetti

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: add GFP argument to rtw_alloc_network()

This allows us to use GFP_KERNEL when calling from a work handler.

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: rtw_createbss_cmd23a_callback(): Relax holding of pmlmepriv->lock

We only really need to hold pmlmepriv->lock while calling
rtw_indicate_connect23a(). rtw_get_stainfo23a() and
rtw_alloc_stainfo23a() rely on pstapriv->sta_hash_lock and the non
WIFI_AP_STATE path relies on pmlmepvi->scanned_queue.lock, except we
need to used clr_fwstate() instead of _clr_fwstate_().

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: rtw_alloc_stainfo23a(): Remove unused variable tmp_aid

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: rtw_sta_mgt.c: Fix some formatting badness

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Get rid of second set of custom error codes

One set of custom error codes for the driver should more than
suffice. This allows us to get rid of odm_types.h as well.

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Remove some unused clutter from odm_types.h

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>