In some exception situations the ifp->vif was not properly assigned
which could result in crash.
Reviewed-by: NArend Van Spriel <arend@broadcom.com>
Reviewed-by: NPieter-Paul Giesberts <pieterpg@broadcom.com>
Signed-off-by: NHante Meuleman <meuleman@broadcom.com>
Signed-off-by: NArend van Spriel <arend@broadcom.com>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

This patch do the work to TX data with specific USB
endpoint. At the same time, update data_sent flag
according to multi port status. And is_port_ready
API is added for BSS interface to check if current
used usb data endpoint is available or not.
Signed-off-by: NZhaoyang Liu <liuzy@marvell.com>
Signed-off-by: NCathy Luo <cluo@marvell.com>
Signed-off-by: NAmitkumar Karwar <akarwar@marvell.com>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

This patch add support for usb multi endpoints resync.
Once multi channel event is received from firmware,
update usb_mc_setp flag to block TX data until setup is over.
And available data endpoint will be attached to BSS interface.
Signed-off-by: NZhaoyang Liu <liuzy@marvell.com>
Signed-off-by: NCathy Luo <cluo@marvell.com>
Signed-off-by: NAmitkumar Karwar <akarwar@marvell.com>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

This patch add support for USB interface to TX data
with different endpoint. And previous TX information
are saved in new designed structure.
Signed-off-by: NZhaoyang Liu <liuzy@marvell.com>
Signed-off-by: NCathy Luo <cluo@marvell.com>
Signed-off-by: NAmitkumar Karwar <akarwar@marvell.com>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

This patch add multi channel event process for USB multi tx data endpoints.
Driver receives firmware multi channel event only in case that new
connection is setup or interface is disconnect. Different BSS interface
need update used usb endpoint.
Signed-off-by: NZhaoyang Liu <liuzy@marvell.com>
Signed-off-by: NCathy Luo <cluo@marvell.com>
Signed-off-by: NAmitkumar Karwar <akarwar@marvell.com>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

This patch move data_sent flag update to usb.c file.
>From now all data_sent update cases only happened in specific file:
sdio.c, usb.c, pcie.c. Outside ot these files, it is only allowed
to check the value of data_ent.
Signed-off-by: NZhaoyang Liu <liuzy@marvell.com>
Signed-off-by: NCathy Luo <cluo@marvell.com>
Signed-off-by: NAmitkumar Karwar <akarwar@marvell.com>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

This patch fix missing tx data_sent flag update for usb interface.
Except USB interface, data_sent flag has been updated in specific
file such as sdio.c and pcie.c. So only USB interface type need check
when TX data completed.
Signed-off-by: NZhaoyang Liu <liuzy@marvell.com>
Signed-off-by: NCathy Luo <cluo@marvell.com>
Signed-off-by: NAmitkumar Karwar <akarwar@marvell.com>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

We have preallocated buffer pool for Tx data. During high
data traffic, all buffers are submitted to USB and driver needs
to wait until one of the buffers get available for next Tx
packet.

"data: -ENOSR is returned" errors is expected in this case. Let's
lower the priority of this message.
Signed-off-by: NAmitkumar Karwar <akarwar@marvell.com>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

This patch fixes observed issues while updating counter for
number of paused data packets in wmm queue when trying to
delete packet or delete station entry.
Signed-off-by: NZhaoyang Liu <liuzy@marvell.com>
Signed-off-by: NAmitkumar Karwar <akarwar@marvell.com>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

Preallocated PCIe buffer is being reused for all PCIe interface
events. Physical address of the buffer is shared with firmware
so that it can perform DMA on it. As event length is specified
in the header, there should not be a problem if the buffer gets
overwritten.
We will save some cycles by avoiding memset everytime while
submitting the buffer to firmware.

Fixes: 2728cecd(mwifiex: corrections in PCIe event skb)
Signed-off-by: NAmitkumar Karwar <akarwar@marvell.com>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

This NULL pointer dereference is observed during suspend resume
stress test. All pending commands are cancelled when system goes
into suspend state. There a corner case in which host may receive
response for last scan command after this and try to trigger extra
active scan for hidden SSIDs.

The issue is fixed by adding a NULL check to skip that extra scan.

Fixes: 2375fa2b (mwifiex: fix unable to connect hidden SSID..)
Cc: <stable@vger.kernel.org> [v4.2+]
Signed-off-by: NAniket Nagarnaik <aniketn@marvell.com>
Signed-off-by: NAmitkumar Karwar <akarwar@marvell.com>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

Current TDLS implementation always includes ht/vht information
in tdls setup confirm frame which causes teardown by legacy
peer station after TDLS handshake. We will inclue ht/vht
capabilities in tdls setup confirm frame only if peer station
supports it to fix this problem.
Signed-off-by: NAniket Nagarnaik <aniketn@marvell.com>
Signed-off-by: NAmitkumar Karwar <akarwar@marvell.com>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

cfg80211_inform_bss would return null in some cases, such as
memory allocation failure.

This patch adds sanity check for this case, to avoid possible
issues when above corner case is hit.
Signed-off-by: NXinming Hu <huxm@marvell.com>
Signed-off-by: NAmitkumar Karwar <akarwar@marvell.com>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

64k Tx and Rx buffers are allocated during driver initialization
for SDIO level data aggregations. When host is under memory
pressure situation, kzalloc() request for 64k may fail.

We will try allocating 32k buffers and disable our rx single port
aggreagation feature in this situation.

If the allocation still fails, we will disable our sdio multport
aggregation feature as well. In this way, we will transmit and
receive packets one by one, thus reduce the demand for big
memory.
Signed-off-by: NXinming Hu <huxm@marvell.com>
Signed-off-by: NAmitkumar Karwar <akarwar@marvell.com>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

This patch includes below changes
1) Check if multiport aggregation feature flag while doing rx
length validation check.
2) Reset buffer size variables when buffers are freed.
Signed-off-by: NXinming Hu <huxm@marvell.com>
Signed-off-by: NAmitkumar Karwar <akarwar@marvell.com>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

This patch fixes the issue of delay time in A-MSDU tx packet.
In generated new A-MSDU packet, the time stamp is initialized to zero.
Choose the time of first MSDU packet as aggregated packet's time.
Signed-off-by: NZhaoyang Liu <liuzy@marvell.com>
Signed-off-by: NCathy Luo <cluo@marvell.com>
Signed-off-by: NAmitkumar Karwar <akarwar@marvell.com>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

Interface counters should be incremented in add_virtual_intf()
and decremented in del_virtual_intf() function. This patch
corrects it.
Signed-off-by: NXinming Hu <huxm@marvell.com>
Signed-off-by: NAmitkumar Karwar <akarwar@marvell.com>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

Align fields reg_ch_conf_last and reg_ch_conf_pending of
struct wl1271{} to 64bit.

Without this, on 64bit ARM, wlcore_set_pending_regdomain_ch() fails at
the point it calls set_bit(ch_bit_idx, (long*)wl->reg_ch_conf_pending);
Here is the error message while doing iw wlan0 scan or connect:

[   10.666857] wlcore: IRQ work
[   10.670046] wlcore: intr: 0x40 (fw_rx_counter = 1, drv_rx_counter = 0, tx_results_counter = 0)
[   10.678697] wlcore: WL1271_ACX_INTR_DATA
[   10.682810] Unhandled fault: alignment fault (0x96000021) at 0xffffffc037a817f4
[   10.690139] Internal error: : 96000021 [#1] PREEMPT SMP
[   10.695366] Modules linked in:
[   10.698437] CPU: 3 PID: 894 Comm: irq/60-wl18xx Tainted: G        W       4.2.0-rc6-linaro-hikey #2
[   10.707501] Hardware name: HiKey Development Board (DT)
[   10.712733] task: ffffffc03a9d1680 ti: ffffffc039e18000 task.ti: ffffffc039e18000
[   10.720239] PC is at set_bit+0x14/0x30
[   10.724002] LR is at wlcore_set_pending_regdomain_ch+0x40/0x4c
Signed-off-by: NGuodong Xu <guodong.xu@linaro.org>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

The patch adds support for "outside the context of a BSS"(OCB) mode
to ath9k driver and extends debugfs files by OCB ralated information.

This patch was tested on AR9380-AL1A cards.
Signed-off-by: NJan Kaisrlik <kaisrja1@fel.cvut.cz>
Cc: Michal Sojka <sojkam1@fel.cvut.cz>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

Fix rssi calculation error which was introduced in otus to ar9170
porting.
Signed-off-by: NHiroaki KAWAI <hiroaki.kawai@gmail.com>
Acked-by: NChristian Lamparter <chunkeey@googlemail.com>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

Fixes the output of 'modinfo --field firmware'.
Signed-off-by: NGeoff Levand <geoff@infradead.org>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

This patch fix https://lists.openwrt.org/pipermail/openwrt-devel/
2015-August/034979.html. As the peak detect calibration is set
incorrectly.
Signed-off-by: NMiaoqing Pan <miaoqing@qca.qualcomm.com>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

The mwifiex_dbg macro has two tests that could be consolidated
into a function reducing overall object size ~10KB (~4%).

So convert the macro into a function.

$ size drivers/net/wireless/mwifiex/built-in.o* (x86-64 defconfig)
   text	   data	    bss	    dec	    hex	filename
 233102	   8628	   4809	 246539	  3c30b	drivers/net/wireless/mwifiex/built-in.o.new
 243949	   8628	   4809	 257386	  3ed6a	drivers/net/wireless/mwifiex/built-in.o.old
Signed-off-by: NJoe Perches <joe@perches.com>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

When PCIE type devices are being FW reloaded without being properly
reset then the device ends up in a locked state, requiring the
device to be completely powered down. This patch adds a reset
through watchdog at the moment the device (cores) has been
recognized. This will solve warm reboot issues.

Cc: Rafal Milecki <zajec5@gmail.com>
Reviewed-by: NArend Van Spriel <arend@broadcom.com>
Reviewed-by: NFranky (Zhenhui) Lin <frankyl@broadcom.com>
Reviewed-by: NPieter-Paul Giesberts <pieterpg@broadcom.com>
Signed-off-by: NHante Meuleman <meuleman@broadcom.com>
Signed-off-by: NArend van Spriel <arend@broadcom.com>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

In case of error during brcmf_bus_start() the network interfaces were
freed using free_netdev(). However, the interfaces may have additional
memory allocated which is not freed. The netdev has destructor set to
brcmf_cfg80211_free_netdev() which frees the additional memory if
allocated and call free_netdev(). The brcmf_net_detach() either calls
brcmf_cfg80211_free_netdev() directly or uses unregister_netdev() when
struct net_device::reg_state indicates the netdev was registered.
Reported-by: NDaniel (Deognyoun) Kim <dekim@broadcom.com>
Reviewed-by: NHante Meuleman <meuleman@broadcom.com>
Reviewed-by: NFranky (Zhenhui) Lin <frankyl@broadcom.com>
Reviewed-by: NPieter-Paul Giesberts <pieterpg@broadcom.com>
Signed-off-by: NArend van Spriel <arend@broadcom.com>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

Instead of passing ifidx and drvr just pass struct brcmf_if pointer
which holds both parameters.
Reviewed-by: NHante Meuleman <meuleman@broadcom.com>
Reviewed-by: NFranky (Zhenhui) Lin <frankyl@broadcom.com>
Reviewed-by: NPieter-Paul Giesberts <pieterpg@broadcom.com>
Signed-off-by: NArend van Spriel <arend@broadcom.com>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

The brcmf_fws_txstatus_suppressed() function prototype specifies an
ifidx parameter which is not used within the function implementation.
Reviewed-by: NHante Meuleman <meuleman@broadcom.com>
Reviewed-by: NFranky (Zhenhui) Lin <frankyl@broadcom.com>
Reviewed-by: NPieter-Paul Giesberts <pieterpg@broadcom.com>
Signed-off-by: NArend van Spriel <arend@broadcom.com>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

Both PCIe and SDIO devices have the possibility to log the firmware
console output in kernel log. For PCIe it is logged when PCIE debug
level is enabled. For SDIO it is logged when user specifies a non-zero
console interval through debugfs. This patch tries to make it a
bit more consistent. The firmware console output is only logged when
FWCON debug level is enabled.
Reviewed-by: NHante Meuleman <meuleman@broadcom.com>
Reviewed-by: NFranky (Zhenhui) Lin <frankyl@broadcom.com>
Reviewed-by: NPieter-Paul Giesberts <pieterpg@broadcom.com>
Reviewed-by: NPontus Fuchs <pontusf@broadcom.com>
Signed-off-by: NArend van Spriel <arend@broadcom.com>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

Because the P2P Device interface in firmware uses the same interface
index as the primary interface we use the bsscfg index as index in the
struct brcmf_pub::iflist. However, in the data path we get the interface
index and not the bsscfg index. So we need a mapping of interface index
to bsscfg index, which can be determined upon handle adding the interface.
Reviewed-by: NHante Meuleman <meuleman@broadcom.com>
Reviewed-by: NFranky (Zhenhui) Lin <frankyl@broadcom.com>
Reviewed-by: NPieter-Paul Giesberts <pieterpg@broadcom.com>
Signed-off-by: NArend van Spriel <arend@broadcom.com>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

Most call sites of brcmf_txfinalize already have struct brcmf_if
instance so pass that to brcmf_txfinalize() as the function
needs it anyway.
Reviewed-by: NHante Meuleman <meuleman@broadcom.com>
Reviewed-by: NFranky (Zhenhui) Lin <frankyl@broadcom.com>
Reviewed-by: NPieter-Paul Giesberts <pieterpg@broadcom.com>
Signed-off-by: NArend van Spriel <arend@broadcom.com>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

The knowledge on how to map the interface index to a struct brcmf_if
instance is in brcmf_get_ifp() so use that function when only the
interface index is known instead of accessing brcmf_pub::iflist
directly.
Reviewed-by: NHante Meuleman <meuleman@broadcom.com>
Reviewed-by: NFranky (Zhenhui) Lin <frankyl@broadcom.com>
Reviewed-by: NPieter-Paul Giesberts <pieterpg@broadcom.com>
Signed-off-by: NArend van Spriel <arend@broadcom.com>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

The p2pdev interface is setup in firmware resulting in a interface
event. This event has role and no-if flag. When role is p2p client
and no-if flag is set it indicates that this is the p2pdev interface.
This info is used in handling the event and adding interface in the
driver.
Reviewed-by: NHante Meuleman <meuleman@broadcom.com>
Reviewed-by: NFranky (Zhenhui) Lin <frankyl@broadcom.com>
Reviewed-by: NPieter-Paul Giesberts <pieterpg@broadcom.com>
Signed-off-by: NArend van Spriel <arend@broadcom.com>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

In brcmf_bus_start() the function brcmf_cfg80211_attach() is called which
may fail. If this happens we should not call brcmf_cfg80211_detach() in
the failure path as it will result in NULL pointer dereference:

  brcmf_fweh_activate_events: Set event_msgs error (-5)
  brcmf_bus_start: failed: -5
  brcmf_sdio_firmware_callback: dongle is not responding
  BUG: unable to handle kernel NULL pointer dereference at 0000000000000068
  IP: [<ffffffff811e8f08>] kernfs_find_ns+0x18/0xd0
  PGD 0
  Oops: 0000 [#1] SMP
  Modules linked in: brcmfmac(O) brcmutil(O) cfg80211 auth_rpcgss
  CPU: 1 PID: 45 Comm: kworker/1:1 Tainted: G           O
  Hardware name: Dell Inc. Latitude E6410/07XJP9, BIOS A07 02/15/2011
  Workqueue: events request_firmware_work_func
  task: ffff880036c09ac0 ti: ffff880036dd4000 task.ti: ffff880036dd4000
  RIP: 0010:[<ffffffff811e8f08>]  [<ffffffff811e8f08>] kernfs_find_ns+0x18/0xd0
  RSP: 0018:ffff880036dd7a28  EFLAGS: 00010246
  RAX: ffff880036c09ac0 RBX: 0000000000000000 RCX: 000000007fffffff
  RDX: 0000000000000000 RSI: ffffffff816578b9 RDI: 0000000000000000
  RBP: ffff880036dd7a48 R08: 0000000000000000 R09: ffff880036c0b340
  R10: 00000000000002ec R11: ffff880036dd7b08 R12: ffffffff816578b9
  R13: 0000000000000000 R14: ffffffff816578b9 R15: ffff8800c6c87000
  FS:  0000000000000000(0000) GS:ffff88012bc40000(0000) knlGS:0000000000000000
  CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
  CR2: 0000000000000068 CR3: 0000000001a0b000 CR4: 00000000000006e0
  Stack:
   0000000000000000 ffffffff816578b9 0000000000000000 ffff8800c0d003c8
   ffff880036dd7a78 ffffffff811e8ff5 0000000ffffffff1 ffffffff81a9b060
   ffff8800c789f880 ffff8800c0d00000 ffff880036dd7a98 ffffffff811ebe0d
  Call Trace:
   [<ffffffff811e8ff5>] kernfs_find_and_get_ns+0x35/0x60
   [<ffffffff811ebe0d>] sysfs_unmerge_group+0x1d/0x60
   [<ffffffff81404ef2>] dpm_sysfs_remove+0x22/0x60
   [<ffffffff813f9db9>] device_del+0x49/0x240
   [<ffffffff815da768>] rfkill_unregister+0x58/0xc0
   [<ffffffffa06bd91b>] wiphy_unregister+0xab/0x2f0 [cfg80211]
   [<ffffffffa0742fe3>] brcmf_cfg80211_detach+0x23/0x50 [brcmfmac]
   [<ffffffffa074d986>] brcmf_detach+0x86/0xe0 [brcmfmac]
   [<ffffffffa0757de8>] brcmf_sdio_remove+0x48/0x120 [brcmfmac]
   [<ffffffffa0758ed9>] brcmf_sdiod_remove+0x29/0xd0 [brcmfmac]
   [<ffffffffa0759031>] brcmf_ops_sdio_remove+0xb1/0x110 [brcmfmac]
   [<ffffffffa001c267>] sdio_bus_remove+0x37/0x100 [mmc_core]
   [<ffffffff813fe026>] __device_release_driver+0x96/0x130
   [<ffffffff813fe0e3>] device_release_driver+0x23/0x30
   [<ffffffffa0754bc8>] brcmf_sdio_firmware_callback+0x2a8/0x5d0 [brcmfmac]
   [<ffffffffa074deaf>] brcmf_fw_request_nvram_done+0x15f/0x5e0 [brcmfmac]
   [<ffffffff8140142f>] ? devres_add+0x3f/0x50
   [<ffffffff810642b5>] ? usermodehelper_read_unlock+0x15/0x20
   [<ffffffff81400000>] ? platform_match+0x70/0xa0
   [<ffffffff8140f400>] request_firmware_work_func+0x30/0x60
   [<ffffffff8106828c>] process_one_work+0x14c/0x3d0
   [<ffffffff8106862a>] worker_thread+0x11a/0x450
   [<ffffffff81068510>] ? process_one_work+0x3d0/0x3d0
   [<ffffffff8106d692>] kthread+0xd2/0xf0
   [<ffffffff8106d5c0>] ? kthread_create_on_node+0x180/0x180
   [<ffffffff815ed35f>] ret_from_fork+0x3f/0x70
   [<ffffffff8106d5c0>] ? kthread_create_on_node+0x180/0x180
  Code: e9 40 fe ff ff 48 89 d8 eb 87 66 0f 1f 84 00 00 00 00 00 66 66 66 66
	90 55 48 89 e5 41 56 49 89 f6 41 55 49 89 d5 31 d2 41 54 53 <0f> b7
	47 68 48 8b 5f 48 66 c1 e8 05 83 e0 01 4d 85 ed 0f b6 c8
  RIP  [<ffffffff811e8f08>] kernfs_find_ns+0x18/0xd0
   RSP <ffff880036dd7a28>
  CR2: 0000000000000068
  ---[ end trace 87d6ec0d3fe46740 ]---
Reported-by: NDaniel (Deognyoun) Kim <dekim@broadcom.com>
Reviewed-by: NHante Meuleman <meuleman@broadcom.com>
Reviewed-by: NFranky (Zhenhui) Lin <frankyl@broadcom.com>
Reviewed-by: NPieter-Paul Giesberts <pieterpg@broadcom.com>
Signed-off-by: NArend van Spriel <arend@broadcom.com>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

Just pass the interface to be removed, ie. the struct brcmf_if instance.
Reviewed-by: NHante Meuleman <meuleman@broadcom.com>
Reviewed-by: NFranky (Zhenhui) Lin <frankyl@broadcom.com>
Reviewed-by: NPieter-Paul Giesberts <pieterpg@broadcom.com>
Signed-off-by: NArend van Spriel <arend@broadcom.com>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

Avoid spreading the ifidx in the driver, but have it return the
struct brcmf_if instance.
Reviewed-by: NHante Meuleman <meuleman@broadcom.com>
Reviewed-by: NFranky (Zhenhui) Lin <frankyl@broadcom.com>
Reviewed-by: NPieter-Paul Giesberts <pieterpg@broadcom.com>
Signed-off-by: NArend van Spriel <arend@broadcom.com>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

In rx path the firmware provide an interface index which is used to
map to a struct brcmf_if instance. However, this involves some trick
that is done in two places. This is changed by having driver core
providing brcmf_get_ifp() function.
Reviewed-by: NHante Meuleman <meuleman@broadcom.com>
Reviewed-by: NFranky (Zhenhui) Lin <frankyl@broadcom.com>
Reviewed-by: NPieter-Paul Giesberts <pieterpg@broadcom.com>
Signed-off-by: NArend van Spriel <arend@broadcom.com>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

Merge tag 'iwlwifi-next-for-kalle-2015-09-21' of git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-next

* some debugfs improvements;
* fix signedness in beacon statistics;
* deinline some functions to reduce size when device tracing is enabled;
* filter beacons out in AP mode when no stations are associated;
* deprecate firmwares version -12;
* fix a runtime PM vs. legacy suspend race;
* one-liner fix for a ToF bug;
* clean-ups in the rx code;
* small debugging improvement;
* fix WoWLAN with new firmware versions;

In order to verify d0i3 flow, add debug print to indicate
d0i3 exit was completed (right after tx was re-enabled),
along with the wakeup reasons.
Signed-off-by: NEliad Peller <eliadx.peller@intel.com>
Signed-off-by: NLuca Coelho <luciano.coelho@intel.com>

Recent fw version added assert to make sure wowlan configuration
is configured only when a station is connected.

Change the driver behavior to pass this configuration only
if we indeed have ap station id (i.e. connected).
Signed-off-by: NEliad Peller <eliadx.peller@intel.com>
Signed-off-by: NLuca Coelho <luciano.coelho@intel.com>

The RX API is currently mixed up into the general fw-api.h
file, but we're going to need to extend it significantly in
the future, so move it to its own file.
Signed-off-by: NJohannes Berg <johannes.berg@intel.com>
Signed-off-by: NLuca Coelho <luciano.coelho@intel.com>