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2013-06-14NFC: Add a nfc hardware simulation driverThierry Escande3-0/+552
This driver declares two virtual NFC devices supporting NFC-DEP protocol. An LLCP connection can be established between them and all packets sent from one device is sent back to the other, acting as loopback devices. Once established, the LLCP link can be disconnected by disabling the target device (with rfkill, nfctool, or neard disable-adapter test script). Signed-off-by: Thierry Escande <thierry.escande@linux.intel.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-14NFC: pn533: Fix ACR122 related debug outputOlivier Guiter1-4/+4
Instead of dumping ACR122 frames as errors, we use the print_hex_dump() dynamic debug APIs. We also print an accurate IC version, as the ACR122 is pn532 based. Signed-off-by: Olivier Guiter <olivier.guiter@linux.intel.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-14NFC: Remove the static supported_se fieldSamuel Ortiz4-10/+4
Supported secure elements are typically found during a discovery process initiated when the NFC controller is up and running. For a given NFC chipset there can be many configurations (embedded SE or not, with or without a SIM card wired to the NFC controller SWP interface, etc...) and thus driver code will never know before hand which SEs are available. So we remove this field, it will be replaced by a real SE discovery mechanism. Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-14NFC: pn533: Copy NFCID2 through ATR_REQSamuel Ortiz1-1/+13
When using NFC-F we should copy the NFCID2 buffer that we got from SENSF_RES through the ATR_REQ NFCID3 buffer. Not doing so violates NFC Forum digital requirement #189. Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-14NFC: pn533: Use 0x3 for SENSF_REQ Time Slot Number (TSN)Samuel Ortiz1-2/+2
LLCP validation requires TSN to be 0x03 for type F. Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-14NFC: NCI: Fix skb->dev usageFrederic Danis1-12/+5
skb->dev is used for carrying a net_device pointer and not an nci_dev pointer. Remove usage of skb-dev to carry nci_dev and replace it by parameter in nci_recv_frame(), nci_send_frame() and driver send() functions. NfcWilink driver is also updated to use those functions. Signed-off-by: Frederic Danis <frederic.danis@linux.intel.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-14NFC: pn533: Fix error return code in pn533_probe()Wei Yongjun1-1/+3
Fix to return -ENOMEM in the nfc device alloc error handling case instead of 0, as done elsewhere in this function. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-14NFC: pn544: Remove Felica and Jewel device presence checkArron Wang1-6/+3
There is no builtin command for driver to check the presence of Felica and Jewel device, it is more reasonable for the userspace daemon neard to build seperate commands to check the presence of the card. Signed-off-by: Arron Wang <arron.wang@intel.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-14NFC: pn544: Identify Type F NFC-DEP through NFCID2Arron Wang1-10/+15
NFCID2 is defined as the first 2 manufacturer ID (IDm) bytes. NFC DEP (NFC peer to peer) devices Type-F NFCID2 must start with 0x01fe according to the NFC Digital Specification. By checking those first 2 bytes we send the right command either to the reader gate when NFCID2 != 0x1fe (The NFC tag case) or to the NFCIP1 gate when seeing an NFC DEP device (The NFC peer to peer case). Without this fix, Felica (Type F) tags are not properly detected with this driver. Signed-off-by: Arron Wang <arron.wang@intel.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-13Merge branch 'for-linville-ath10k' of git://github.com/kvalo/ath6klJohn W. Linville32-0/+22094
2013-06-13Merge branch 'for-linville' of git://github.com/kvalo/ath6klJohn W. Linville4-29/+41
2013-06-13ath9k: Fix ANI trigger thresholdSujith Manoharan1-1/+1
Since raising/lowering the limits based on INI has been changed, the error limit for OFDM has to be 1000, not 3500. Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-06-13carl9170: add support for the new rate control APIChristian Lamparter3-78/+110
With the new rate control API, the driver can now apply the tx rate to outgoing frames just before they are uploaded to the device. This is important because the rate control can now react to fading or improving links a bit sooner. Also, the driver no longer needs to sort the outgoing frames for sample attempts (which affected the size of A-MPDUs and the throughput of the link). For aggregated data frames, the driver (and rate control) needs only to calculate and apply a single set of tx rates to every subframe of the whole aggregate. Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-06-13Bluetooth: btmrvl: fix error return code in btmrvl_sdio_card_to_host()Wei Yongjun1-0/+1
Fix to return -ENOMEM in the skb alloc error handling case instead of 0, as done elsewhere in this function. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-06-13Bluetooth: Add support for Mediatek Bluetooth device [0e8d:763f]Cho, Yu-Chen1-0/+3
This patch adds support for Mediatek Bluetooth device T: Bus=02 Lev=01 Prnt=01 Port=03 Cnt=01 Dev#= 2 Spd=480 MxCh= 0 D: Ver= 2.01 Cls=ef(misc ) Sub=02 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=0e8d ProdID=763f Rev= 1.00 S: Manufacturer=MediaTek S: Product=BT S: SerialNumber=1.0 C:* #Ifs= 2 Cfg#= 1 Atr=a0 MxPwr=450mA A: FirstIf#= 0 IfCount= 2 Cls=ff(vend.) Sub=ff Prot=ff I:* If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none) E: Ad=81(I) Atr=03(Int.) MxPS= 16 Ivl=125us E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=125us E: Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms I:* If#= 1 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none) E: Ad=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms I: If#= 1 Alt= 1 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none) E: Ad=03(O) Atr=01(Isoc) MxPS= 9 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 9 Ivl=1ms I: If#= 1 Alt= 2 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none) E: Ad=03(O) Atr=01(Isoc) MxPS= 17 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 17 Ivl=1ms I: If#= 1 Alt= 3 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none) E: Ad=03(O) Atr=01(Isoc) MxPS= 25 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 25 Ivl=1ms I: If#= 1 Alt= 4 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none) E: Ad=03(O) Atr=01(Isoc) MxPS= 33 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 33 Ivl=1ms I: If#= 1 Alt= 5 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none) E: Ad=03(O) Atr=01(Isoc) MxPS= 49 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 49 Ivl=1ms I: If#= 1 Alt= 6 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none) E: Ad=03(O) Atr=01(Isoc) MxPS= 63 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 63 Ivl=1ms Signed-off-by: Cho, Yu-Chen <acho@suse.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-06-12Merge branch 'for-john' of ↵John W. Linville10-68/+113
git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next Conflicts: drivers/net/wireless/iwlwifi/mvm/mac80211.c
2013-06-12Merge branch 'for-john' of ↵John W. Linville7-28/+10
git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-next
2013-06-12brcmfmac: add debugfs statistics for firmware-signallingArend van Spriel3-5/+19
Added statistics for flow-control and packets dropped by the driver. Reviewed-by: Hante Meuleman <meuleman@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-06-12brcmfmac: Always use fifo_credits, also for requested credits.Hante Meuleman3-97/+79
Currently firmware requested credits do not require fifo credits. From a buffer management point of view this is incorrect. So firwmware requested credits require also fifo credits before the packet can be transferred to the host. Reviewed-by: Arend Van Spriel <arend@broadcom.com> Signed-off-by: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-06-12Revert "iwl4965: workaround connection regression on passive channel"Stanislaw Gruszka1-1/+2
This reverts commit dd9c46408fdc07098333655ff27edf8cac8d9fcf. With "iwl{4965,3495): workaround for firmware frame tx rejection" patches we can enable IEEE80211_HW_REPORTS_TX_ACK_STATUS again. Tested-by: Jake Edge <jake@lwn.net> Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-06-12iwl3945: workaround for firmware frame tx rejectionStanislaw Gruszka1-0/+18
Firmware can reject to transmit frame on passive channel, when it did not yet received any frame with valid CRC on that channel. Workaround this problem in the driver. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-06-12iwl4965: workaround for firmware frame tx rejectionStanislaw Gruszka2-0/+29
Firmware can reject to transmit frame on passive channel, when it did not yet received any frame with valid CRC on that channel. Workaround this problem in the driver. Tested-by: Jake Edge <jake@lwn.net> Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-06-12iwlegacy: add il_{stop,wake}_queues_by_reason functionsStanislaw Gruszka1-0/+22
Add functions that will stop/wake all queues. Make them safe regarding multiple calls and when some ac are stopped/woke independently. Tested-by: Jake Edge <jake@lwn.net> Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-06-12iwlegacy: small refactoring of il_{stop,wake}_queueStanislaw Gruszka1-4/+15
Tested-by: Jake Edge <jake@lwn.net> Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-06-12ath5k: make use of the new rate control APIThomas Huehn3-21/+74
This patch enabels ath5k to use the new rate table to lookup each mrr rate and retry information per packet. Signed-off-by: Benjamin Vahl <bvahl@net.t-labs.tu-berlin.de> Signed-off-by: Thomas Huehn <thomas@net.t-labs.tu-berlin.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-06-12ath9k: Do not assign noise for NULL caldataSujith Manoharan1-1/+0
ah->noise is maintained globally and not per-channel. This is updated in the reset() routine after the NF history has been filled for the *current channel*, just before switching to the new channel. There is no need to do it inside getnf(), since ah->noise must contain a value for the new channel. Cc: stable@vger.kernel.org Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-06-12ath9k: Fix noisefloor calibrationSujith Manoharan2-8/+2
The commits, "ath9k: Fix regression in channelwidth switch at the same channel" "ath9k: Fix invalid noisefloor reading due to channel update" attempted to fix noisefloor calibration when a channel switch happens due to HT20/HT40 bandwidth change. This is causing invalid readings resulting in messages like: "ath: phy16: NF[0] (-45) > MAX (-95), correcting to MAX". This results in an incorrect noise being used initially for reporting the signal level of received packets, until NF calibration is done and the history buffer is updated via the ANI timer, which happens much later. When a bandwidth change happens, it is appropriate to reset the internal history data for the channel. Do this correctly in the reset() routine by checking the "chanmode" variable. Cc: stable@vger.kernel.org Cc: Rajkumar Manoharan <rmanohar@qca.qualcomm.com> Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-06-12ath9k_hw: Assign default xlna config for AR9485Sujith Manoharan2-2/+8
For AR9485 boards with XLNA, the default gpio config is not set correctly, fix this. Cc: stable@vger.kernel.org Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-06-12b43: activate N-PHY and HT-PHY support by defaultHauke Mehrtens1-0/+2
N-PHY and HT-PHY support is more or less stable and should be activated by default. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-06-12bcma: activate PCI host option by defaultHauke Mehrtens1-0/+1
Most users are using bcma with a PCIe card, activate support for this by default. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-06-12b43: ensue that BCMA is "y" when B43 is "y"Hauke Mehrtens1-2/+2
When b43 gets build into the kernel and it should use bcma we have to ensure that bcma was also build into the kernel and not as a module. In this patch this is also done for SSB, although you can not build b43 without ssb support for now. This fixes a build problem reported by Randy Dunlap in 5187EB95.2060605@infradead.org Reported-By: Randy Dunlap <rdunlap@infradead.org> Cc: <stable@vger.kernel.org> Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-06-12ath9k_htc: add STBC TX supportOleksij Rempel3-0/+6
All known ar7010+ar* device and current FW support STBC TX. This patch make use of it and suggest to send STBC if peer support it. I use wort "suggest" since currenly we have separate rate controller in FW which will make decision based on rate and hardware. Signed-off-by: Oleksij Rempel <linux@rempel-privat.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-06-12wil6210: Fix AP/PCP start flowKirshenbaum Erez1-34/+0
WMI PCP Start flow should not be handled through: net_device_ops->ndo_open()->wil_up()->__wil_up() because it missing mandatory FW parameters (SSID,Channel,IEs, Security...). Prior to AP starting __wil_up() may be called with iftype set cfg80211_ops->change_virtual_intf(NL80211_IFTYPE_AP or STATION) depend on the application hostapd/wpa_supplicant/iw. there should not be an attempt to start an AP flow, AP/PCP start flow will be started latter by cfg80211_ops->start_ap(). Signed-off-by: Kirshenbaum Erez <erezk@wilocity.com> Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-06-12wil6210: fix name of tracing config optionHauke Mehrtens1-1/+1
Tracing in wil6210 is activated with WIL6210_TRACING and not with ATH6KL_TRACING, this is used for the ath6kl driver. Rename the config option. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Acked-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-06-12wil6210: Init Rx vring right after resetVladimir Kondratiev2-5/+10
at the vring initialisation, memory pool get allocated in the FW. Make it 1-st because FW need this memory pool to precess next commands Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-06-12wil6210: Send EAPOL frames using normal Tx queueVladimir Kondratiev3-46/+9
No more need for special processing of EAPOL, FW can now send EAPOL frames using normal Tx queue for TID 0 This fixes "schedule while atomic" bug - start_xmit called in softirq context; while WMI mechanism that was used may sleep. Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-06-12wil6210: Derive IE's for APVladimir Kondratiev1-0/+27
When starting secure AP, in some cases wpa_s provides probe template but not probe/assoc IE's. In this case, derive missing IE's from probe. Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-06-12wil6210: improve frame type reportingVladimir Kondratiev1-2/+2
Report FC from the frame itself, as auxiliary information includes only frame subtype. This is preparation for future changes, when DMG beacon (extension frame) may be reported through wmi_evt_rx_mgmt() Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-06-12wil6210: map more FW memoryVladimir Kondratiev1-1/+2
map card's back-door debug data Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-06-12wil6210: fix timeout for start_pcpVladimir Kondratiev1-1/+5
It may take up to 3500ms for the FW to start AP/PCP. Increase accordingly, adding some safety margin. Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-06-12ath9k: limit multicast buffer hardware queue depthFelix Fietkau3-36/+104
The CAB (Content after Beacon) queue is used for beacon-triggered transmission of buffered multicast frames. If lots of multicast frames were buffered and this queue fills up, it drowns out all regular traffic. To limit the damage that buffered traffic can do, try to limit the queued data to becaon_interval / 8. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-06-12ath9k: implement support for .release_buffered_frames()Felix Fietkau3-36/+145
This adds support for PS-Poll and U-APSD driver-buffered frames (part of an aggregation session). Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-06-12ath9k: add support for IEEE80211_TX_CTL_PS_RESPONSEFelix Fietkau3-16/+30
Use the UAPSD hardware queue to get PS-Poll responses out as fast as possible and without backoff. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-06-12brcmfmac: free primary net_device when brcmf_bus_start() failsArend van Spriel1-0/+4
When initialization within brcmf_bus_start() fails on steps before the brcmf_net_attach() the net_device for the primary interface needs to be freed. This patch resolves a panic during kernel boot as reported by Stephen Warren. ref.: http://mid.gmane.org/51AD1F22.2080004@wwwdotorg.org Tested-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Hante Meuleman <meuleman@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-06-12brcmfmac: Sent TIM information in case of data available.Arend van Spriel1-64/+103
When data is available and fw signalling is enabled then TIM information should be sent to firmware. If it can piggy back on existing packet then do that otherwise create dummy packet to get information out. Cc: Dan Carpenter <dan.carpenter@oracle.com> Reviewed-by: Arend Van Spriel <arend@broadcom.com> Signed-off-by: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-06-12brcmfmac: increment hard_header_len instead of overridingArend van Spriel1-1/+1
In brcmf_net_attach() the hard_header_len is set to sum of ETH_HLEN and the headroom needed by the bus interface. Better use increment instead as hard_header_len is already initialized upon alloc_netdev(). Reviewed-by: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-06-12brcmfmac: add trace event for capturing BDC headerArend van Spriel2-0/+24
The BDC header contains PropTx TLV signals that are useful to capture for debugging. This event captures the header and tlv's in binary form. This can be post-processed using trace-cmd plugin. Reviewed-by: Hante Meuleman <meuleman@broadcom.com> Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-06-12brcmfmac: fix send_pkts statistic counter in firmware-signallingArend van Spriel1-3/+2
The statistic counter send_pkts was wrongly counted conditionally. Correcting the mistake. Reviewed-by: Hante Meuleman <meuleman@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-06-12brcmfmac: Simplify counting transit count.Hante Meuleman1-19/+12
Reviewed-by: Arend Van Spriel <arend@broadcom.com> Signed-off-by: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-06-12brcmfmac: Fix endless loop when brcmf_fws_commit_skb fails.Hante Meuleman1-1/+2
Reviewed-by: Arend Van Spriel <arend@broadcom.com> Signed-off-by: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>