Commit Graph

1439 Commits

Author SHA1 Message Date
Janani Sankara Babu 28eb51f746 staging:rtl8188eu:core Fix remove unneccessary else block
This patch removes the unwanted braces and else statement inside the
function 'SecIsInPMKIDList'

Signed-off-by: Janani Sankara Babu <jananis37@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-09-01 19:08:45 +02:00
Janani Sankara Babu ab86dbed6f staging:rtl8188eu Fix comparison to NULL
This patch replaces the comparison of variable say x to NULL with  '!x'

signed-off-by: Janani Sankara Babu <jananis37@gmail.com>

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-31 18:29:32 +02:00
Janani Sankara Babu ee04922ee0 staging:rtl8188eu:core Fix Code Indent
This patch solves the code indentation issue inside the if block

Signed-off-by: Janani Sankara Babu <jananis37@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-31 18:28:34 +02:00
Janani Sankara Babu 26e59b3502 staging:rtl8188eu Use __func__ instead of function name
This patch makes use of predefined identifier __func__ inorder to clear
the warning: Prefer using '"%s...", __func__' to using 'update_bmc_sta',
this function's name, in a string

Signed-off-by: Janani Sankara Babu <jananis37@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-31 18:21:37 +02:00
Himanshu Jha 2ad05de99f staging: rtl8188eu: remove unnecessary call to memset
call to memset to assign 0 value immediately after allocating
memory with kzalloc is unnecesaary as kzalloc allocates the memory
filled with 0 value.

Signed-off-by: Himanshu Jha <himanshujha199640@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-29 08:24:04 +02:00
Greg Kroah-Hartman 8439a69e72 Merge 4.13-rc7 into staging-next
We want the staging and iio fixes in here to handle the merge issues.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-28 15:26:48 +02:00
Janani Sankara Babu cec8bb22fb staging:rtl8188eu:core Fix add spaces around &
This patch is created to solve the following coding style issue reported
by the checkpatch script.
CHECK: spaces preffered around that '&' (ctx:VxV)

Signed-off-by: Janani Sankara Babu <jananis37@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-28 10:16:56 +02:00
Janani Sankara Babu 2a19de1f01 staging:rtl8188eu:core Fix coding style Issues
This patch solves the following warning shown by the checkpatch script
WARNING: Comparisons should place the constants on the right side of
the test

Signed-off-by: Janani Sankara Babu <jananis37@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-28 10:16:56 +02:00
Jamie Huang 08f7c8bbeb staging:rtl8188eu: fix coding style issue
checkpatch.pl gave
ERROR: open brace '{' following function definitions go on the next line.

Signed-off-by: Jamie Huang <jamienstar@163.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-20 11:08:41 -07:00
Charles Milette f299aec6eb staging: rtl8188eu: add RNX-N150NUB support
Add support for USB Device Rosewill RNX-N150NUB.
VendorID: 0x0bda, ProductID: 0xffef

Signed-off-by: Charles Milette <charles.milette@gmail.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-18 16:01:46 -07:00
Arvind Yadav 8654eb1fca staging: rtl8188eu: constify usb_device_id
usb_device_id are not supposed to change at runtime. All functions
working with usb_device_id provided by <linux/usb.h> work with
const usb_device_id. So mark the non-const structs as const.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-18 15:57:16 -07:00
Armin Schoenlieb c6117298b5 Staging: rtl8188eu: core: fix brace coding style issue in rtw_mlme_ext.c
This is a patch to the rtw_mlme_ext.c file that fixes up a brace error
found by the checkpatch.pl tool

Signed-off-by: Armin Schoenlieb <armetallica@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-07-27 21:51:06 -07:00
Munir Contractor ce2b0f561c staging: rtl8188eu: Move { after function to new line
Fix an error detected by checkpatch.pl on line 75 and move the opening
brace after the function signature to a new line.

Signed-off-by: Munir Contractor <munircontractor@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-07-27 21:51:06 -07:00
Michael Gugino 5a1d4c5dd4 staging: rtl8188eu: add TL-WN722N v2 support
Add support for USB Device TP-Link TL-WN722N v2.
VendorID: 0x2357, ProductID: 0x010c

Signed-off-by: Michael Gugino <michael.gugino.2@gmail.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-07-18 09:04:22 +02:00
Dan Carpenter 011ce71609 staging: rtl8188eu: memory leak in rtw_free_cmd_obj()
We were fixing checkpatch.pl warnings and accidentally reversed this
condition.

Fixes: 5b29aaaa1e ("staging: rtl8188eu: removes comparison to null")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-07-16 09:13:53 +02:00
Linus Torvalds 5518b69b76 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
Pull networking updates from David Miller:
 "Reasonably busy this cycle, but perhaps not as busy as in the 4.12
  merge window:

   1) Several optimizations for UDP processing under high load from
      Paolo Abeni.

   2) Support pacing internally in TCP when using the sch_fq packet
      scheduler for this is not practical. From Eric Dumazet.

   3) Support mutliple filter chains per qdisc, from Jiri Pirko.

   4) Move to 1ms TCP timestamp clock, from Eric Dumazet.

   5) Add batch dequeueing to vhost_net, from Jason Wang.

   6) Flesh out more completely SCTP checksum offload support, from
      Davide Caratti.

   7) More plumbing of extended netlink ACKs, from David Ahern, Pablo
      Neira Ayuso, and Matthias Schiffer.

   8) Add devlink support to nfp driver, from Simon Horman.

   9) Add RTM_F_FIB_MATCH flag to RTM_GETROUTE queries, from Roopa
      Prabhu.

  10) Add stack depth tracking to BPF verifier and use this information
      in the various eBPF JITs. From Alexei Starovoitov.

  11) Support XDP on qed device VFs, from Yuval Mintz.

  12) Introduce BPF PROG ID for better introspection of installed BPF
      programs. From Martin KaFai Lau.

  13) Add bpf_set_hash helper for TC bpf programs, from Daniel Borkmann.

  14) For loads, allow narrower accesses in bpf verifier checking, from
      Yonghong Song.

  15) Support MIPS in the BPF selftests and samples infrastructure, the
      MIPS eBPF JIT will be merged in via the MIPS GIT tree. From David
      Daney.

  16) Support kernel based TLS, from Dave Watson and others.

  17) Remove completely DST garbage collection, from Wei Wang.

  18) Allow installing TCP MD5 rules using prefixes, from Ivan
      Delalande.

  19) Add XDP support to Intel i40e driver, from Björn Töpel

  20) Add support for TC flower offload in nfp driver, from Simon
      Horman, Pieter Jansen van Vuuren, Benjamin LaHaise, Jakub
      Kicinski, and Bert van Leeuwen.

  21) IPSEC offloading support in mlx5, from Ilan Tayari.

  22) Add HW PTP support to macb driver, from Rafal Ozieblo.

  23) Networking refcount_t conversions, From Elena Reshetova.

  24) Add sock_ops support to BPF, from Lawrence Brako. This is useful
      for tuning the TCP sockopt settings of a group of applications,
      currently via CGROUPs"

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1899 commits)
  net: phy: dp83867: add workaround for incorrect RX_CTRL pin strap
  dt-bindings: phy: dp83867: provide a workaround for incorrect RX_CTRL pin strap
  cxgb4: Support for get_ts_info ethtool method
  cxgb4: Add PTP Hardware Clock (PHC) support
  cxgb4: time stamping interface for PTP
  nfp: default to chained metadata prepend format
  nfp: remove legacy MAC address lookup
  nfp: improve order of interfaces in breakout mode
  net: macb: remove extraneous return when MACB_EXT_DESC is defined
  bpf: add missing break in for the TCP_BPF_SNDCWND_CLAMP case
  bpf: fix return in load_bpf_file
  mpls: fix rtm policy in mpls_getroute
  net, ax25: convert ax25_cb.refcount from atomic_t to refcount_t
  net, ax25: convert ax25_route.refcount from atomic_t to refcount_t
  net, ax25: convert ax25_uid_assoc.refcount from atomic_t to refcount_t
  net, sctp: convert sctp_ep_common.refcnt from atomic_t to refcount_t
  net, sctp: convert sctp_transport.refcnt from atomic_t to refcount_t
  net, sctp: convert sctp_chunk.refcnt from atomic_t to refcount_t
  net, sctp: convert sctp_datamsg.refcnt from atomic_t to refcount_t
  net, sctp: convert sctp_auth_bytes.refcnt from atomic_t to refcount_t
  ...
2017-07-05 12:31:59 -07:00
Galo Navarro 81a6a4f092 staging: rtl8188eu: style fixes
Fix multiple style issues (CHECK spaces preferred around that $operator).

Signed-off-by: Galo Navarro <anglor@varoa.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-06-25 16:31:21 +02:00
yuan linyu b952f4dff2 net: manual clean code which call skb_put_[data:zero]
Signed-off-by: yuan linyu <Linyu.Yuan@alcatel-sbell.com.cn>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-06-20 13:30:15 -04:00
Greg Kroah-Hartman d06838de4a Merge 4.12-rc6 into staging-next
We want the staging fixes in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-06-20 10:17:45 +08:00
Johannes Berg 59ae1d127a networking: introduce and use skb_put_data()
A common pattern with skb_put() is to just want to memcpy()
some data into the new space, introduce skb_put_data() for
this.

An spatch similar to the one for skb_put_zero() converts many
of the places using it:

    @@
    identifier p, p2;
    expression len, skb, data;
    type t, t2;
    @@
    (
    -p = skb_put(skb, len);
    +p = skb_put_data(skb, data, len);
    |
    -p = (t)skb_put(skb, len);
    +p = skb_put_data(skb, data, len);
    )
    (
    p2 = (t2)p;
    -memcpy(p2, data, len);
    |
    -memcpy(p, data, len);
    )

    @@
    type t, t2;
    identifier p, p2;
    expression skb, data;
    @@
    t *p;
    ...
    (
    -p = skb_put(skb, sizeof(t));
    +p = skb_put_data(skb, data, sizeof(t));
    |
    -p = (t *)skb_put(skb, sizeof(t));
    +p = skb_put_data(skb, data, sizeof(t));
    )
    (
    p2 = (t2)p;
    -memcpy(p2, data, sizeof(*p));
    |
    -memcpy(p, data, sizeof(*p));
    )

    @@
    expression skb, len, data;
    @@
    -memcpy(skb_put(skb, len), data, len);
    +skb_put_data(skb, data, len);

(again, manually post-processed to retain some comments)

Reviewed-by: Stephen Hemminger <stephen@networkplumber.org>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-06-16 11:48:37 -04:00
Aviya Erenfeld f8fa77a8bc staging: rtl8188eu: Remove unneeded blank lines
Remove unneeded blank lines

Signed-off-by: Aviya Erenfeld <aviyae42@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-06-13 14:59:29 +02:00
David S. Miller cf124db566 net: Fix inconsistent teardown and release of private netdev state.
Network devices can allocate reasources and private memory using
netdev_ops->ndo_init().  However, the release of these resources
can occur in one of two different places.

Either netdev_ops->ndo_uninit() or netdev->destructor().

The decision of which operation frees the resources depends upon
whether it is necessary for all netdev refs to be released before it
is safe to perform the freeing.

netdev_ops->ndo_uninit() presumably can occur right after the
NETDEV_UNREGISTER notifier completes and the unicast and multicast
address lists are flushed.

netdev->destructor(), on the other hand, does not run until the
netdev references all go away.

Further complicating the situation is that netdev->destructor()
almost universally does also a free_netdev().

This creates a problem for the logic in register_netdevice().
Because all callers of register_netdevice() manage the freeing
of the netdev, and invoke free_netdev(dev) if register_netdevice()
fails.

If netdev_ops->ndo_init() succeeds, but something else fails inside
of register_netdevice(), it does call ndo_ops->ndo_uninit().  But
it is not able to invoke netdev->destructor().

This is because netdev->destructor() will do a free_netdev() and
then the caller of register_netdevice() will do the same.

However, this means that the resources that would normally be released
by netdev->destructor() will not be.

Over the years drivers have added local hacks to deal with this, by
invoking their destructor parts by hand when register_netdevice()
fails.

Many drivers do not try to deal with this, and instead we have leaks.

Let's close this hole by formalizing the distinction between what
private things need to be freed up by netdev->destructor() and whether
the driver needs unregister_netdevice() to perform the free_netdev().

netdev->priv_destructor() performs all actions to free up the private
resources that used to be freed by netdev->destructor(), except for
free_netdev().

netdev->needs_free_netdev is a boolean that indicates whether
free_netdev() should be done at the end of unregister_netdevice().

Now, register_netdevice() can sanely release all resources after
ndo_ops->ndo_init() succeeds, by invoking both ndo_ops->ndo_uninit()
and netdev->priv_destructor().

And at the end of unregister_netdevice(), we invoke
netdev->priv_destructor() and optionally call free_netdev().

Signed-off-by: David S. Miller <davem@davemloft.net>
2017-06-07 15:53:24 -04:00
Juliana Rodrigues 5b29aaaa1e staging: rtl8188eu: removes comparison to null
This patch fixes multiple comparison to NULL checkpatch errors by
rewriting the conditional as a negation.

Signed-off-by: Juliana Rodrigues <juliana.orod@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-29 16:59:32 +02:00
Juliana Rodrigues b2f98d02c7 staging: rtl8188eu: removed unnecessary blank lines
Removes numerous unnecessary blank lines in order to fix
checkpatch styling issues.

Signed-off-by: Juliana Rodrigues <juliana.orod@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-29 16:59:32 +02:00
Juliana Rodrigues 3e63e934f7 staging: rtl8188eu: removed unnecessary parentheses
This patch removes numerous unnecessary parentheses in order
to fix checkpatch styling issues.

Signed-off-by: Juliana Rodrigues <juliana.orod@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-29 16:59:32 +02:00
Juliana Rodrigues f6da172f21 staging: rtl8188eu: removed function names from strings
This patch fixes a checkpatch issue caused by using function
names inside strings. Those function names were replaced by
__func__.

Signed-off-by: Juliana Rodrigues <juliana.orod@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-29 16:59:32 +02:00
Juliana Rodrigues ae94127b01 staging: rtl8188eu: add spaces around character
This patch solves a checkpatch issue caused by not using spaces
around an OR sign.

Signed-off-by: Juliana Rodrigues <juliana.orod@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-29 16:59:32 +02:00
Juliana Rodrigues 31e6de0048 staging: rtl8188eu: fixes block comments subsequent lines
This patch adds * on block comments subsequent lines, which were
causing a checkpatch styling warning.

Signed-off-by: Juliana Rodrigues <juliana.orod@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-29 16:57:21 +02:00
Juliana Rodrigues 74e1e498e8 staging: rtl8188eu: fix comments with lines over 80 characters
This patch fixes some checkpatch errors in which comments go over
80 characters per line.

Signed-off-by: Juliana Rodrigues <juliana.orod@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-29 16:57:20 +02:00
Remco Verhoef 052181bb25 staging: rtl8188eu: fix indentation error
Fixes a 'code indent should use tabs where possible' checkpatch code
style error by changing whitespace into tabs.

Signed-off-by: Remco Verhoef <remco@dutchcoders.io>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-16 13:53:23 +02:00
Colin Ian King 2a3e1437c1 staging: rtl8188eu, rtl8723bs: fix spelling mistake "Cancle" -> "Cancel"
Trivial fix to spelling mistakes in a comments and RT_TRACE text.

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-15 12:23:15 +02:00
Aviv Palivoda e06c1f6b4f staging: rtl8188eu: Put constant on right side of comparison
Constants should be on the right side of comparisons.

Issue found by checkpatch.pl script.

Signed-off-by: Aviv Palivoda <palaviv@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-15 08:16:39 +02:00
Juliana Rodrigues 2fc0b7dd1d staging: rtl8188eu: core: removed comparison to NULL
Removed comparison to NULL fixing checkpatch issues.

Signed-off-by: Juliana Rodrigues <juliana.orod@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-15 07:43:52 +02:00
Ivan Safonov 4bfdd7749a staging:r8188eu: remove unused definitions from include/ieee80211.h
Remove unused RTW_IEEE80211_FCTL_*, RTW_IEEE80211_FTYPE_*,
RTW_IEEE80211_STYPE_*, IEEE80211_STATMASK_*, IEEE80211_DEFAULT_*,
BEACON_PROBE_SSID_ID_POSITION, MFIE_TYPE_*, IEEE80211_DTIM_*
and IEEE80211_PS_*.

Signed-off-by: Ivan Safonov <insafonov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-15 07:41:59 +02:00
Ivan Safonov 13e00f8ebd staging:r8188eu: remove ieee80211_is_empty_essid()
ieee80211_is_empty_essid() is unused, remove it.

Signed-off-by: Ivan Safonov <insafonov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-15 07:41:59 +02:00
Ivan Safonov 5c92c3e376 staging:r8188eu: remove ieee80211_get_hdrlen()
ieee80211_get_hdrlen is unused, remove it and all corresponding code.

Signed-off-by: Ivan Safonov <insafonov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-15 07:41:59 +02:00
Ivan Safonov 79650ffde3 staging:r8188eu: trim IV/ICV fields in validate_recv_data_frame()
Length of IV/ICV fields calculated here, so trim these field here too.

Signed-off-by: Ivan Safonov <insafonov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-15 07:41:59 +02:00
Ivan Safonov 02b19b4c49 staging:r8188eu: inline unprotect_frame() in mon_recv_decrypted_recv()
It is useful to remove IV/ICV from rtl88eu_mon_recv_hook().
Also unprotect_frame() will be very short without skb_(pull|trim).

Signed-off-by: Ivan Safonov <insafonov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-15 07:41:59 +02:00
Ivan Safonov d86e16da6a staging:r8188eu: use different mon_recv_decrypted() inside rtl88eu_mon_recv_hook() and rtl88eu_mon_xmit_hook().
Create mon_recv_decrypted_recv() to change rtl88eu_mon_recv_hook()
without affect to rtl88eu_mon_xmit_hook().

Signed-off-by: Ivan Safonov <insafonov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-15 07:41:59 +02:00
Ivan Safonov 2ba8444c97 staging:r8188eu: move IV/ICV trimming into decrypt() and also place it after rtl88eu_mon_recv_hook()
IV/ICV should be trimmed immediately after decoding
(this is a decryptor job).

Trim IV/ICV inside decrypt() for SW decrypted frames,
for HW decrypted - before rtl88eu_mon_recv_hook().

Adopt frames receive process to work without IV/ICV fields.

Signed-off-by: Ivan Safonov <insafonov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-15 07:41:59 +02:00
Ian Chard 3292bae3b4 staging: rtl8188eu: embedded function name style fixes
Replace a couple of function names embedded in trace messages
with __func__.  One of them had a typo anyway.

Signed-off-by: Ian Chard <ian@chard.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-04-28 12:30:21 +02:00
Dan Carpenter 784047eb2d staging: rtl8188eu: prevent an underflow in rtw_check_beacon_data()
The "len" could be as low as -14 so we should check for negatives.

Fixes: 9a7fe54ddc ("staging: r8188eu: Add source files for new driver - part 1")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-04-28 12:30:20 +02:00
Aishwarya Pant df93c720e1 staging: rtl8188eu: fix sparse signedness warnings in rtw_generate_ie
Changed the type of wpa_ie_len from (int *) to (unsigned int *) in the
function rtw_get_wpa_ie(..) to suppress signedness mismatch warnings in
rtw_generate_ie of the type-

drivers/staging/rtl8188eu//core/rtw_ieee80211.c:1009:60: warning: incorrect
type in argument 2 (different signedness)
drivers/staging/rtl8188eu//core/rtw_ieee80211.c:1009:60:    expected int
*wpa_ie_len
drivers/staging/rtl8188eu//core/rtw_ieee80211.c:1009:60:    got unsigned
int *<noident>

Signed-off-by: Aishwarya Pant <aishpant@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-04-18 13:54:25 +02:00
Aishwarya Pant 8321643ccc staging: rtl8188eu: fix sparse signedness warnings in rtw_set_ie
Changed the type of sz from (int) to (unsigned int) to suppress
signedness mismatch warnings of the type-

drivers/staging/rtl8188eu//core/rtw_ieee80211.c:258:97: warning:
incorrect type in argument 5 (different signedness)
drivers/staging/rtl8188eu//core/rtw_ieee80211.c:258:97:    expected
unsigned int [usertype] *frlen
drivers/staging/rtl8188eu//core/rtw_ieee80211.c:258:97:    got int
*<noident>

Signed-off-by: Aishwarya Pant <aishpant@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-04-18 13:54:25 +02:00
Aishwarya Pant af27bea462 staging: rtl8188eu: fix sparse signedness warnings in rtw_get_ie
Changed the type of len from (int *) to (unsigned int *) in the
function rtw_get_ie(..) and wherever this function is called to
suppress signedness mismatch warnings of the type-

drivers/staging/rtl8188eu//core/rtw_ap.c:78:60: warning: incorrect type
in argument 3 (different signedness)
drivers/staging/rtl8188eu//core/rtw_ap.c:78:60:    expected int *len
drivers/staging/rtl8188eu//core/rtw_ap.c:78:60:    got unsigned int
*<noident>

Signed-off-by: Aishwarya Pant <aishpant@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-04-18 13:54:25 +02:00
Hans de Goede 5c42e7efbb staging: rtl8188eu: force driver to be built as a module
The rtl8188eu driver defines a ton of global symbols which tend to
conflict with other realtek wifi drivers, force it to be built as
a module.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-04-11 15:59:33 +02:00
Ivan Safonov 1375baa965 staging:r8188eu: remove sw_encrypt member of security_priv struct
sw_encrypt always is 0. Replace sw_encrypt with 0.

Signed-off-by: Ivan Safonov <insafonov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-04-08 17:11:54 +02:00
Ivan Safonov 82407f388e staging:r8188eu: remove software_encrypt member of registry_priv struct
Value of this variable does not changed after initialization.
Replace software_encrypt with its default value.

Signed-off-by: Ivan Safonov <insafonov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-04-08 17:11:54 +02:00
Ivan Safonov d79640dac7 staging:r8188eu: replace rtw_software_encrypt with its default value
rtw_software_encrypt used only once and does not changed.
Replace it with 0.

Signed-off-by: Ivan Safonov <insafonov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-04-08 17:11:54 +02:00
Ivan Safonov 2288387936 staging:r8188eu: remove sw_decrypt member of security_priv struct
sw_decrypt always is 0, so replace it with 0.

Signed-off-by: Ivan Safonov <insafonov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-04-08 17:11:54 +02:00