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path: root/drivers/net/wireless/ath/wil6210
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2020-03-06wil6210: reject unsupported coalescing paramsJakub Kicinski
Set ethtool_ops->supported_coalesce_params to let the core reject unsupported coalescing parameters. This driver did not previously reject unsupported parameters. Signed-off-by: Jakub Kicinski <kuba@kernel.org> Acked-by: Kalle Valo <kvalo@codeaurora.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-01-26wil6210: use true,false for bool variablezhengbin
Fixes coccicheck warning: drivers/net/wireless/ath/wil6210/main.c:765:1-14: WARNING: Assignment of 0/1 to bool variable drivers/net/wireless/ath/wil6210/txrx.c:1143:1-19: WARNING: Assignment of 0/1 to bool variable drivers/net/wireless/ath/wil6210/wmi.c:1516:4-23: WARNING: Assignment of 0/1 to bool variable drivers/net/wireless/ath/wil6210/wmi.c:1523:4-23: WARNING: Assignment of 0/1 to bool variable drivers/net/wireless/ath/wil6210/wmi.c:1538:4-30: WARNING: Assignment of 0/1 to bool variable drivers/net/wireless/ath/wil6210/wmi.c:1545:4-30: WARNING: Assignment of 0/1 to bool variable Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: zhengbin <zhengbin13@huawei.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2020-01-06wil6210: get rid of begin() and complete() ethtool_opsMichal Kubecek
The wil6210 driver locks a mutex in begin() ethtool_ops callback and unlocks it in complete() so that all ethtool requests are serialized. This is not going to work correctly with netlink interface; e.g. when ioctl triggers a netlink notification, netlink code would call begin() again while the mutex taken by ioctl code is still held by the same task. Let's get rid of the begin() and complete() callbacks and move the mutex locking into the remaining ethtool_ops handlers except get_drvinfo which only copies strings that are not changing so that there is no need for serialization. Signed-off-by: Michal Kubecek <mkubecek@suse.cz> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-12-19wil6210: add support for set_cqm_rssi_configDedy Lansky
set_cqm_rssi_config() is used by the kernel to configure connection quality monitor RSSI threshold. wil6210 uses WMI_SET_LINK_MONITOR_CMDID to set the RSSI threshold to FW which in turn reports RSSI threshold changes with WMI_LINK_MONITOR_EVENTID. Signed-off-by: Dedy Lansky <dlansky@codeaurora.org> Signed-off-by: Maya Erez <merez@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-12-19wil6210: support set_multicast_to_unicast cfg80211 operationAhmad Masri
Wil6210 AP has a separate ring for transmitting multicast packets, multicast packets are transmitted without an ack from the receiver side. Therefore, 802.11 spec defines some low MCS rates for multicat packets. However, there is no guarantee that these packets were really received and handled on the client side. Some applications that rely on multicast packets, may prefer to transmit these packets as a unicast to ensure reliability, and also to ensure better performance with high MCS rates. multicast to unicast is done by duplicating multicast packets to all clients and changing the DA (multicast) to the MAC address of the client. see NL80211_CMD_SET_MULTICAST_TO_UNICAST for more info. Signed-off-by: Ahmad Masri <amasri@codeaurora.org> Signed-off-by: Maya Erez <merez@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-12-19wil6210: fix MID valid bits in Rx status messageDedy Lansky
Fix incorrect definitions of MAC ID bits inside Rx status message. Signed-off-by: Dedy Lansky <dlansky@codeaurora.org> Signed-off-by: Maya Erez <merez@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-12-19wil6210: reduce ucode_debug memory regionDedy Lansky
ucode_debug memory region defined as 4K bytes. Fix this according to Talyn device memory map. Signed-off-by: Dedy Lansky <dlansky@codeaurora.org> Signed-off-by: Maya Erez <merez@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-12-19wil6210: add verification for cid upper boundAlexei Avshalom Lazar
max_assoc_sta can receive values (from the user or from the FW) that are higher than WIL6210_MAX_CID. Verify that cid doesn't exceed the upper bound of WIL6210_MAX_CID. Signed-off-by: Alexei Avshalom Lazar <ailizaro@codeaurora.org> Signed-off-by: Maya Erez <merez@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-12-19wil6210: take mem_lock for writing in crash dump collectionAlexei Avshalom Lazar
On some crash dump cases mem_lock is already taken, error returns and crash dump copy fails. In this case wait until mem_lock available instead of failing the operation. Also take the mem_lock for writing to prevent other threads from altering the state of the device while collecting crash dump. Signed-off-by: Alexei Avshalom Lazar <ailizaro@codeaurora.org> Signed-off-by: Maya Erez <merez@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-12-19wil6210: minimize the time that mem_lock is heldAlexei Avshalom Lazar
mem_lock is taken for the entire wil_reset(). Optimize this by taking mem_lock just before device is being reset and release the lock after FW download. Signed-off-by: Alexei Avshalom Lazar <ailizaro@codeaurora.org> Signed-off-by: Maya Erez <merez@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-12-19wil6210: dump Rx status message on errorsAhmad Masri
Dump all the Rx status message on different errors to allow more visibility of the case. Signed-off-by: Ahmad Masri <amasri@codeaurora.org> Signed-off-by: Maya Erez <merez@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-11-25wil6210: fix break that is never reached because of zero'ing of a retry counterColin Ian King
There is a check on the retry counter invalid_buf_id_retry that is always false because invalid_buf_id_retry is initialized to zero on each iteration of a while-loop. Fix this by initializing the retry counter before the while-loop starts. Addresses-Coverity: ("Logically dead code") Fixes: b4a967b7d0f5 ("wil6210: reset buff id in status message after completion") Signed-off-by: Colin Ian King <colin.king@canonical.com> Reviewed-by: Maya Erez <merez@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-10-31wil6210: add SPDX license identifiersLior David
Change all files to add SPDX license identifiers and remove license text. This is only an administrative change, there is no change in actual license or copyright for any file. Signed-off-by: Lior David <liord@codeaurora.org> Signed-off-by: Maya Erez <merez@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-10-03Merge ath-next from git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.gitKalle Valo
ath.git patches for 5.5. Major changes: ath10k * add support for hardware rfkill on devices where firmware supports it
2019-10-02wil6210: check len before memcpy() callsDenis Efremov
memcpy() in wmi_set_ie() and wmi_update_ft_ies() is called with src == NULL and len == 0. This is an undefined behavior. Fix it by checking "ie_len > 0" before the memcpy() calls. As suggested by GCC documentation: "The pointers passed to memmove (and similar functions in <string.h>) must be non-null even when nbytes==0, so GCC can use that information to remove the check after the memmove call." [1] [1] https://gcc.gnu.org/gcc-4.9/porting_to.html Cc: Maya Erez <merez@codeaurora.org> Cc: Kalle Valo <kvalo@codeaurora.org> Cc: "David S. Miller" <davem@davemloft.net> Cc: stable@vger.kernel.org Signed-off-by: Denis Efremov <efremov@linux.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-09-25wil6210: use after free in wil_netif_rx_any()Dan Carpenter
The debug code dereferences "skb" to print "skb->len" so we have to print the message before we free "skb". Fixes: f99fe49ff372 ("wil6210: add wil_netif_rx() helper function") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-09-23ath: Use dev_get_drvdata where possibleChuhong Yuan
Instead of using to_pci_dev + pci_get_drvdata, use dev_get_drvdata to make code simpler. Signed-off-by: Chuhong Yuan <hslester96@gmail.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-09-23ath: fix various spelling mistakesColin Ian King
There are a bunch of spelling mistakes in two ath drivers, fix these. Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-09-12wil6210: ignore reset errors for FW during probeLior David
There are special kinds of FW such as WMI only which are used for testing, diagnostics and other specific scenario. Such FW is loaded during driver probe and the driver disallows enabling any network interface, to avoid operational issues. In many cases it is used to debug early versions of FW with new features, which sometimes fail on startup. Currently when such FW fails to load (for example, because of init failure), the driver probe would fail and shutdown the device making it difficult to debug the early failure. To fix this, ignore load failures in WMI only FW and allow driver probe to succeed, making it possible to continue and debug the FW load failure. Signed-off-by: Lior David <liord@codeaurora.org> Signed-off-by: Maya Erez <merez@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-09-12wil6210: fix RX short frame checkLior David
The short frame check in wil_sring_reap_rx_edma uses skb->len which store the maximum frame length. Fix this to use dmalen which is the actual length of the received frame. Signed-off-by: Lior David <liord@codeaurora.org> Signed-off-by: Maya Erez <merez@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-09-12wil6210: use writel_relaxed in wil_debugfs_iomem_x32_setLior David
writel_relaxed can be used in wil_debugfs_iomem_x32_set since there is a wmb call immediately after. Signed-off-by: Lior David <liord@codeaurora.org> Signed-off-by: Maya Erez <merez@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-09-12wil6210: report boottime_ns in scan resultsMaya Erez
Call cfg80211_inform_bss_frame_data to report cfg80211 on the boottime_ns in order to prevent the scan results filtering due to aging. Signed-off-by: Maya Erez <merez@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-09-12wil6210: properly initialize discovery_expired_workDedy Lansky
Upon driver rmmod, cancel_work_sync() can be invoked on p2p.discovery_expired_work before this work struct was initialized. This causes a WARN_ON with newer kernel version. Add initialization of discovery_expired_work inside wil_vif_init(). Signed-off-by: Dedy Lansky <dlansky@codeaurora.org> Signed-off-by: Maya Erez <merez@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-09-12wil6210: verify cid value is validAlexei Avshalom Lazar
cid value is not being verified in wmi_evt_delba(), verification is added. Signed-off-by: Alexei Avshalom Lazar <ailizaro@codeaurora.org> Signed-off-by: Maya Erez <merez@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-09-12wil6210: make sure DR bit is read before rest of the status messageDedy Lansky
Due to compiler optimization, it's possible that dr_bit (descriptor ready) is read last from the status message. Due to race condition between HW writing the status message and driver reading it, other fields that were read earlier (before dr_bit) could have invalid values. Fix this by explicitly reading the dr_bit first and then using rmb before reading the rest of the status message. Signed-off-by: Dedy Lansky <dlansky@codeaurora.org> Signed-off-by: Maya Erez <merez@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-09-12wil6210: fix PTK re-key raceAhmad Masri
Fix a race between cfg80211 add_key call and transmitting of 4/4 EAP packet. In case the transmit is delayed until after the add key takes place, message 4/4 will be encrypted with the new key, and the receiver side (AP) will drop it due to MIC error. Wil6210 will monitor and look for the transmitted packet 4/4 eap key. In case add_key takes place before the transmission completed, then wil6210 will let the FW store the key and wil6210 will notify the FW to use the PTK key only after 4/4 eap packet transmission was completed. Signed-off-by: Ahmad Masri <amasri@codeaurora.org> Signed-off-by: Maya Erez <merez@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-09-12wil6210: add debugfs to show PMC ring contentDedy Lansky
PMC is a hardware debug mechanism which allows capturing real time debug data and stream it to host memory. The driver allocates memory buffers and set them inside PMC ring of descriptors. Add pmcring debugfs that application can use to read the binary content of descriptors inside the PMC ring (cat pmcring). Signed-off-by: Dedy Lansky <dlansky@codeaurora.org> Signed-off-by: Maya Erez <merez@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-09-12wil6210: add wil_netif_rx() helper functionDedy Lansky
Move common part of wil_netif_rx_any into new helper function and add support for non-gro receive using netif_rx_ni. Signed-off-by: Dedy Lansky <dlansky@codeaurora.org> Signed-off-by: Maya Erez <merez@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-09-04wil6210: Delete an unnecessary kfree() call in wil_tid_ampdu_rx_alloc()Markus Elfring
A null pointer would be passed to a call of the function “kfree” directly after a call of the function “kcalloc” failed at one place. Remove this superfluous function call. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> Reviewed-by: Maya Erez <merez@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-09-04wil6210: Add EDMG channel supportAlexei Avshalom Lazar
Add support for Enhanced Directional Multi-Gigabit (EDMG) channels 9-11. wil6210 reports it's EDMG capabilities (that are also based on FW capability) to cfg80211 by filling wiphy->bands[NL80211_BAND_60GHZ]->edmg_cap. wil6210 handles edmg.channels and edmg.bw_config requested in connect and start_ap operations. Signed-off-by: Alexei Avshalom Lazar <ailizaro@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-09-04wil6210: fix wil_cid_valid with negative cid valuesColin Ian King
There are several occasions where a negative cid value is passed into wil_cid_valid and this is converted into a u8 causing the range check of cid >= 0 to always succeed. Fix this by making the cid argument an int to handle any -ve error value of cid. An example of this behaviour is in wil_cfg80211_dump_station, where cid is assigned -ENOENT if the call to wil_find_cid_by_idx fails, and this -ve value is passed to wil_cid_valid. I believe that the conversion of -ENOENT to the u8 value 254 which is greater than wil->max_assoc_sta causes wil_find_cid_by_idx to currently work fine, but I think is by luck and not the intended behaviour. Signed-off-by: Colin Ian King <colin.king@canonical.com> Reviewed-by: Maya Erez <merez@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-08-21nl80211: Add support for EDMG channelsAlexei Avshalom Lazar
802.11ay specification defines Enhanced Directional Multi-Gigabit (EDMG) STA and AP which allow channel bonding of 2 channels and more. Introduce new NL attributes that are needed for enabling and configuring EDMG support. Two new attributes are used by kernel to publish driver's EDMG capabilities to the userspace: NL80211_BAND_ATTR_EDMG_CHANNELS - bitmap field that indicates the 2.16 GHz channel(s) that are supported by the driver. When this attribute is not set it means driver does not support EDMG. NL80211_BAND_ATTR_EDMG_BW_CONFIG - represent the channel bandwidth configurations supported by the driver. Additional two new attributes are used by the userspace for connect command and for AP configuration: NL80211_ATTR_WIPHY_EDMG_CHANNELS NL80211_ATTR_WIPHY_EDMG_BW_CONFIG New rate info flag - RATE_INFO_FLAGS_EDMG, can be reported from driver and used for bitrate calculation that will take into account EDMG according to the 802.11ay specification. Signed-off-by: Alexei Avshalom Lazar <ailizaro@codeaurora.org> Link: https://lore.kernel.org/r/1566138918-3823-2-git-send-email-ailizaro@codeaurora.org Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2019-07-22net: Use skb accessors in network driversMatthew Wilcox (Oracle)
In preparation for unifying the skb_frag and bio_vec, use the fine accessors which already exist and use skb_frag_t instead of struct skb_frag_struct. Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-07-20wireless: fix nl80211 vendor commandsJohannes Berg
In my previous commit to validate a policy I neglected to actually add one to the few drivers using vendor commands, fix that now. Reported-by: Tony Lindgren <tony@atomide.com> Tested-by: Tony Lindgren <tony@atomide.com> Fixes: 901bb9891855 ("nl80211: require and validate vendor command policy") Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2019-07-08Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller
Two cases of overlapping changes, nothing fancy. Signed-off-by: David S. Miller <davem@davemloft.net>
2019-06-27wil6210: drop old event after wmi_call timeoutAhmad Masri
This change fixes a rare race condition of handling WMI events after wmi_call expires. wmi_recv_cmd immediately handles an event when reply_buf is defined and a wmi_call is waiting for the event. However, in case the wmi_call has already timed-out, there will be no waiting/running wmi_call and the event will be queued in WMI queue and will be handled later in wmi_event_handle. Meanwhile, a new similar wmi_call for the same command and event may be issued. In this case, when handling the queued event we got WARN_ON printed. Fixing this case as a valid timeout and drop the unexpected event. Signed-off-by: Ahmad Masri <amasri@codeaurora.org> Signed-off-by: Maya Erez <merez@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-06-27wil6210: set WIL_WMI_CALL_GENERAL_TO_MS as wmi_call timeoutAhmad Masri
Replace all wmi_call timeouts that are less than 100 msec to use WIL_WMI_CALL_GENERAL_TO_MS (100 msec) as a default. Some of the current wmi_call timeouts are too short and fails to receive its waiting events. Signed-off-by: Ahmad Masri <amasri@codeaurora.org> Signed-off-by: Maya Erez <merez@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-06-27wil6210: add support for reading multiple RFs temperature via debugfsTzahi Sabo
Base-band chips support multi RFs chips. Add support for reading multiple RFs temperature via debugfs. Signed-off-by: Tzahi Sabo <stzahi@codeaurora.org> Signed-off-by: Maya Erez <merez@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-06-27wil6210: publish max_msdu_size to FW on BCAST ringMaya Erez
Set max_msdu_size in WMI_BCAST_DESC_RING_ADD_CMD to allow FW to optimize the buffers allocation for bcast packets. Signed-off-by: Maya Erez <merez@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-06-27wil6210: update cid boundary check of wil_find_cid/_by_idx()Alexei Avshalom Lazar
The return value of wil_find_cid()/wil_find_cid_by_idx() is validated with the lower boundary value. Check the upper boundary value as well. Signed-off-by: Alexei Avshalom Lazar <ailizaro@codeaurora.org> Signed-off-by: Maya Erez <merez@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-06-27wil6210: clear FW and ucode log addressMaya Erez
Clear the FW and ucode log address on device initialization to allow user space app identify when the address was set by FW/ucode and it can start read. Signed-off-by: Tzahi Sabo <stzahi@codeaurora.org> Signed-off-by: Maya Erez <merez@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-06-27wil6210: fix printout in wil_read_pmccfgDedy Lansky
Replace sprintf with snprintf which checks the destination buffer size. Signed-off-by: Dedy Lansky <dlansky@codeaurora.org> Signed-off-by: Maya Erez <merez@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-06-27wil6210: Add support for setting RBUFCAP configurationAlexei Avshalom Lazar
RBUFCAP support added in FW. The RBUFCAP feature is amendment to the block ack mechanism to prevent overloading of the recipient’s memory space, which may happen in case the link speed is higher than STA’s capability to process or consume incoming data. The block ack policy (ba_policy) is now controlled by FW so driver should ignore this field. Add new debugfs "rbufcap" to configure RBUFCAP. Signed-off-by: Alexei Avshalom Lazar <ailizaro@codeaurora.org> Signed-off-by: Maya Erez <merez@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-06-27wil6210: increase the frequency of status ring hw tail updateAhmad Masri
The driver updates Tx status ring HW tail only after it finishes processing the whole status ring, while the HW is still transmitting from other transmit rings. This can cause back-pressure on HW if no status entries are available. Update HW tail of Tx status ring without waiting for the end of the processing to help feeding back the HW with status entries and to allow additional packet transmission. Signed-off-by: Ahmad Masri <amasri@codeaurora.org> Signed-off-by: Maya Erez <merez@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-06-27wil6210: enlarge Tx status ring sizeAhmad Masri
With multiple clients and in high throughput scenarios, Tx status ring can get full and become a bottleneck in Tx transmission. Set the default Tx status ring size order to 13, previous value was 12. This will double the status ring size from 4K entries to 8K entries. Signed-off-by: Ahmad Masri <amasri@codeaurora.org> Signed-off-by: Maya Erez <merez@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-06-27wil6210: do not reset FW in STA to P2P client interface switchAlexei Avshalom Lazar
Currently the FW is reset on every interface type change, because of various FW bugs. FW reset is not required when switching from STA to P2P client, hence can be skipped. Signed-off-by: Alexei Avshalom Lazar <ailizaro@codeaurora.org> Signed-off-by: Maya Erez <merez@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-06-27wil6210: no need to check return value of debugfs_create functionsGreg Kroah-Hartman
When calling debugfs functions, there is no need to ever check the return value. The function can work or not, but the code logic should never do something different based on this. Cc: Maya Erez <merez@codeaurora.org> Cc: Kalle Valo <kvalo@codeaurora.org> Cc: "David S. Miller" <davem@davemloft.net> Cc: linux-wireless@vger.kernel.org Cc: wil6210@qti.qualcomm.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Reviewed-by: Maya Erez <merez@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-06-26ath: fix SPDX tagsKalle Valo
Commit ec8f24b7faaf ("treewide: Add SPDX license identifier - Makefile/Kconfig") marked various Makefiles and Kconfig files within ath directories as GPL-2.0. But these modules and drivers are actually ISC: * ath * ar5523 * ath10k * ath5k * ath6kl * ath9k * wcn36xx * wil6210 Fix SPDX tags accordingly. Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-05-27Merge ath-next from git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.gitKalle Valo
ath.git patches for 5.3. Major changes: ath10k * enable SDIO support, first one being QCA6174 hw3.2
2019-05-21treewide: Add SPDX license identifier - Makefile/KconfigThomas Gleixner
Add SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any form These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0-only Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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