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path: root/drivers/net/wireless
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2017-01-31rt2800: enable rt3290 unconditionally on pci probeStanislaw Gruszka
When we restart system using sysrq RT3290 device do not initalize properly, hance always enable it via WLAN_FUN_CTRL register on probe. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=85461 Reported-and-tested-by: Giedrius Statkevičius <edrius.statkevicius@gmail.com> Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-01-31brcmfmac: add .update_connect_params() callbackArend Van Spriel
Add support for the .update_connect_params() callback for roaming or subsequent (re)association. Reviewed-by: Hante Meuleman <hante.meuleman@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieter-paul.giesberts@broadcom.com> Reviewed-by: Franky Lin <franky.lin@broadcom.com> Signed-off-by: Arend van Spriel <arend.vanspriel@broadcom.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-01-31brcmfmac: allow wowlan support to be per deviceArend Van Spriel
The wowlan support is (partially) determined dynamic by checking the device/firmware capabilities. So they can differ per device. So it is not possible to use a static global. Instead use the global as a template and use kmemdup(). When kmemdup() fails the template is used unmodified. Reviewed-by: Hante Meuleman <hante.meuleman@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieter-paul.giesberts@broadcom.com> Reviewed-by: Franky Lin <franky.lin@broadcom.com> Signed-off-by: Arend van Spriel <arend.vanspriel@broadcom.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-01-31brcmfmac: fix handling firmware results for wowl netdetectArend Van Spriel
For wowl netdetect the event data changed for newer chips. This was recently fixed for scheduled scan, but same change is needed for wowl netdetect. Removing now pointles += operation from both result handlers. Reviewed-by: Hante Meuleman <hante.meuleman@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieter-paul.giesberts@broadcom.com> Reviewed-by: Franky Lin <franky.lin@broadcom.com> Signed-off-by: Arend van Spriel <arend.vanspriel@broadcom.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-01-31brcmfmac: provide a value for struct wowlan_support::max_nd_match_setsArend Van Spriel
The driver advertises support for WOWLAN_NETDETECT but did not specify maximum amount of netdetect match sets. This was no issue due to a bug in nl80211. As that has been fixed, brcmfmac also needs fixing. Reviewed-by: Hante Meuleman <hante.meuleman@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieter-paul.giesberts@broadcom.com> Reviewed-by: Franky Lin <franky.lin@broadcom.com> Signed-off-by: Arend van Spriel <arend.vanspriel@broadcom.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-01-31iwlwifi: alloc memory dynamically also for DVMSara Sharon
For old firmwares the memory wasn't allocated, resulting in panic. Make it dynamically allocated as well. Allow any order of functions call. Fixes: eef187a7b8a1 ("iwlwifi: enlarge number of ucode sections") Signed-off-by: Sara Sharon <sara.sharon@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Tested-by: Kalle Valo <kvalo@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-01-31rt2x00: fix clk_get callStanislaw Gruszka
clk_get() takes two arguments and might return ERR_PTR(), so we have to nullify pointer on that case, to do not break further call to clk_get_rate(). Reported-by: Felix Fietkau <nbd@nbd.name> Fixes: 34db70b92fae ("rt2x00: add copy of clk for soc devices") Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-01-31rtlwifi: rtl8192ce: Fix loading of incorrect firmwareJurij Smakov
In commit cf4747d7535a ("rtlwifi: Fix regression caused by commit d86e64768859, an error in the edit results in the wrong firmware being loaded for some models of the RTL8188/8192CE. In this condition, the connection suffered from high ping latency, slow transfer rates, and required higher signal strengths to work at all See https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=853073, https://bugzilla.opensuse.org/show_bug.cgi?id=1017471, and https://github.com/lwfinger/rtlwifi_new/issues/203 for descriptions of the problems. This patch fixes all of those problems. Fixes: cf4747d7535a ("rtlwifi: Fix regression caused by commit d86e64768859") Signed-off-by: Jurij Smakov <jurij@wooyd.org> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Stable <stable@vger.kernel.org> # 4.9+ Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-01-30drivers: net: generalize napi_complete_done()Eric Dumazet
napi_complete_done() allows to opt-in for gro_flush_timeout, added back in linux-3.19, commit 3b47d30396ba ("net: gro: add a per device gro flush timer") This allows for more efficient GRO aggregation without sacrifying latencies. Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-01-28rtlwifi: rtl_usb: Fix for URB leaking when doing ifconfig up/downMichael Schenk
In the function rtl_usb_start we pre-allocate a certain number of urbs for RX path but they will not be freed when calling rtl_usb_stop. This results in leaking urbs when doing ifconfig up and down. Eventually, the system has no available urbs. Signed-off-by: Michael Schenk <michael.schenk@albis-elcon.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Stable <stable@vger.kernel.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-01-28wlcore: print the sdio buffer after reading itGuy Mishol
fix an issue where we printed the sdio buffer before actually read it. Signed-off-by: Guy Mishol <guym@ti.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-01-28mwifiex: use pci_dma_sync_single* APIsAmitkumar Karwar
On some platforms, driver is unable read sleep cookie signature even if firmware has written it through DMA. The problem is fixed by using pci_dma_sync_single* APIs while reading DMA buffer shared with firmware. Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-01-28mwifiex: mwifiex_unmap_pci_memory() handling for sleep confirmAmitkumar Karwar
Sleep confirm is a special command for which "adapter->cur_cmd" pointer is not set. When it's response is received, host writes SLEEP confirm done to a register. Firmware will perform DMA for writing sleep cookie signature on same buffer after this. Let's not immediately call mwifiex_unmap_pci_memory() for this special command. Unmapping will be done when firmware completes writing sleep cookie signature. Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-01-28rt2x00: add support for RT5350 WiSoCSerge Vasilugin
Support for the RT5350 WiSoC was added to OpenWrt after having a lengthy debate about the legality of the original submission, see https://lists.openwrt.org/pipermail/openwrt-devel/2013-January/018224.html MTK/Ralink Acked replied and says we can merge this patch under the GPL. https://dev.openwrt.org/changeset/36177 Signed-off-by: Serge Vasilugin <vasilugin@yandex.ru> Tested-by: Michel Stempin <michel.stempin@wanadoo.fr> Acked-by: John Crispin <blogic@openwrt.org> [daniel@makrotopia.org: added commit message, cleaned up code] Signed-off-by: Daniel Golle <daniel@makrotopia.org> Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-01-28rt2x00: rt2800lib: add support for RT3352 with 20MHz crystalDaniel Golle
On Rt3352 the driver needs to know the frequency of an external crystal which can be either 40 MHz (as on all other WiSoCs until now) or 20 MHz. Get the clock attached by ramips WiSoC platform code which probes SYSC_REG_SYSCFG (added by John Crispin in commit 6ac8579b96e3b) and introduce a new flag clk_is_20mhz in struct hw_mode_spec to make the driver aware and use either 40 MHz or 20 MHz specific rf_vals on those WiSoC platforms. The introduced support for boards with a 20 MHz crystal is also needed for RT5350. Signed-off-by: Daniel Golle <daniel@makrotopia.org> Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Signed-off-by: Mathias Kresin <dev@kresin.me> Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-01-28rt2x00: add copy of clk for soc devicesStanislaw Gruszka
Since clk_get() is not trivial add copy of clk pointer to rt2x00dev for System On Chip devices and initialize it on probe routine. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Acked-by: Daniel Golle <daniel@makrotopia.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-01-28brcmfmac: drop duplicated core selection from brcmf_pcie_attachRafał Miłecki
It was left after reworking PCIe reset in commit 07fe2e38c7fd ("brcmfmac: Reset PCIE devices after recognition."). Cc: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Acked-by: Arend van Spriel <arend.vanspriel@broadcom.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-01-27ath10k: Search SMBIOS for OEM board file extensionWaldemar Rymarkiewicz
Board Data File (BDF) is loaded upon driver boot-up procedure. The right board data file is identified, among others, by device and sybsystem ids. The problem, however, can occur when the (default) board data file cannot fulfill with the vendor requirements and it is necessary to use a different board data file. To solve the issue QCA uses SMBIOS type 0xF8 to store Board Data File Name Extension to specify the extension/variant name. The driver will take the extension suffix into consideration and will load the right (non-default) board data file if necessary. If it is unnecessary to use extension board data file, please leave the SMBIOS field blank and default configuration will be used. Example: If a default board data file for a specific board is identified by a string "bus=pci,vendor=168c,device=003e,subsystem-vendor=1028, subsystem-device=0310" then the OEM specific data file, if used, could be identified by variant suffix: "bus=pci,vendor=168c,device=003e,subsystem-vendor=1028, subsystem-device=0310,variant=DE_1AB" Signed-off-by: Waldemar Rymarkiewicz <ext.waldemar.rymarkiewicz@tieto.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2017-01-27ath10k: fix typo in addr calculationSrinivas Kandagatla
CORE_CTRL_ADDRESS is offset in register address space, it does not make sense to OR it to derive the final address. It looks like its a typo, so fix it. Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2017-01-27ath10k: use dma_zalloc_coherent()Srinivas Kandagatla
use dma_zalloc_coherent() instead of dma_alloc_coherent and memset(). Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2017-01-27ath10k: remove multiple defines of DIAG_TRANSFER_LIMITSrinivas Kandagatla
DIAG_TRANSFER_LIMIT is redefined with same value and comments just below this entry, remove this duplicate entry. Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2017-01-27wil6210: convert symbolic permissions to octal permissionsMaya Erez
Symbolic permissions are no longer recommended. This patch changes the symbolic permissions in wil6210 driver to octal permissions. Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2017-01-27wil6210: option to override A-BFT length in start AP/PCPLior David
Add an option to specify and override the A-BFT length when starting an AP/PCP. See IEEE P802.11-2016, 10.38.5. The abft_len must be set before starting AP/PCP. It is only needed for diagnostics and certification. Signed-off-by: Lior David <qca_liord@qca.qualcomm.com> Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2017-01-27wil6210: report association ID (AID) per station in debugfsLior David
Add reporting of the association ID (AID) for each station as part of the stations file in the debugfs. Valid AID values are 1-254. 0 is reported if the AID is unknown or not reported by firmware. Signed-off-by: Lior David <qca_liord@qca.qualcomm.com> Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2017-01-27wil6210: align to latest auto generated wmi.hLior David
Align to latest version of the auto generated wmi file describing the interface with FW. Signed-off-by: Lior David <qca_liord@qca.qualcomm.com> Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2017-01-27wil6210: fix for broadcast workaround in PBSSLior David
Currently we do not have full support for broadcast from a station inside a PBSS network. We have a workaround where instead of broadcast we do a unicast to every known station in the PBSS. This workaround was performed only for P2P clients. This fix will perform the broadcast workaround also for a regular station inside a PBSS. Signed-off-by: Lior David <qca_liord@qca.qualcomm.com> Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2017-01-27wil6210: protect against false interrupt during reset sequenceHamad Kadmany
During reset sequence it is seen that device is generating an interrupt eventhough interrupts are masked at device level. Add workaround to disable the interrupts from host side during reset and clear any pending interrupts before re-enabling the interrupt. Signed-off-by: Hamad Kadmany <qca_hkadmany@qca.qualcomm.com> Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2017-01-27wil6210: missing reinit_completion in wmi_callLior David
The code in wmi_call uses the wil->wmi_call completion structure to wait for a reply. In some scenarios, complete was called twice on the completion structure. This happened mainly with a disconnect event which can arrive both unsolicited and as a reply to a disconnect request. In this case the completion structure was left marked as "done" and the next wmi_call returned immediately with a corrupted reply buffer. This caused unexpected results including crashes. Fix this by adding the missing call to reinit_completion. Signed-off-by: Lior David <qca_liord@qca.qualcomm.com> Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2017-01-27wil6210: support new WMI-only FW capabilityDedy Lansky
WMI_ONLY FW is used for testing in production. It cannot be used for scan/connect, etc. In case FW reports this capability, driver will not allow interface up. Signed-off-by: Dedy Lansky <qca_dlansky@qca.qualcomm.com> Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2017-01-27wil6210: remove __func__ from debug printoutsLazar Alexei
__func__ is automatically added to printouts by dynamic debug mechanism and by wil_info/wil_err macros. Remove __func__ from debug printouts to avoid duplication. Signed-off-by: Lazar Alexei <qca_ailizaro@qca.qualcomm.com> Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2017-01-27wil6210: support loading dedicated image for sparrow-plus devicesLazar Alexei
Driver may be used in platforms where some use sparrow cards while other use sparrow-plus cards, where different FW image is needed. Add the capability to load dedicated FW image in case sparrow-plus card is detected and fallback to default image if such does not exist. Signed-off-by: Lazar Alexei <qca_ailizaro@qca.qualcomm.com> Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2017-01-27wil6210: add disable_ap_sme module parameterDedy Lansky
By default, AP SME is handled by driver/FW. In case disable_ap_sme is true, driver doesn't turn-on WIPHY_FLAG_HAVE_AP_SME and the responsibility for AP SME is passed to user space. With AP SME disabled, driver reports assoc request frame to user space which is then responsible for sending assoc response frame and for sending NL80211_CMD_NEW_STATION. Driver also reports disassoc frame to user space which should then send NL80211_CMD_DEL_STATION. NL80211_CMD_SET_STATION with NL80211_STA_FLAG_AUTHORIZED is used by user space to allow/disallow data transmit. Signed-off-by: Dedy Lansky <qca_dlansky@qca.qualcomm.com> Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2017-01-26iwlwifi: mvm: cleanup redundant assignmentSara Sharon
This set of station id is redundant - it is being initialised above. Signed-off-by: Sara Sharon <sara.sharon@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-01-26iwlwifi: mvm: use mvm_disable_queue instead of sharing logicSara Sharon
When removing inactive queue - use the central disable queue function. This is needed due to a000 changes to come, but is a proper cleanup anyway. Signed-off-by: Sara Sharon <sara.sharon@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-01-26iwlwifi: mvm: mark ret as maybe_unused in iwl_dbgfs_fw_restart_write()Luca Coelho
The value returned from iwl_mvm_send_cmd_pdu() in this function is not used and always returns an error (which is the whole point of the call). Tag the ret variable with __maybe_unused to avoid this compile warning when W=1 is used: /home/luca/iwlwifi/stack-dev/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c: In function ‘iwl_dbgfs_fw_restart_write’: /home/luca/iwlwifi/stack-dev/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c:875:6: warning: variable ‘ret’ set but not used [-Wunused-but-set-variable] int ret; ^ Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-01-26iwlwifi: dvm: remove unused variable compiler warning in debugfs.cLuca Coelho
When compiling with W=1, we get the following warning in debugfs.c: /home/luca/iwlwifi/stack-dev/drivers/net/wireless/intel/iwlwifi/dvm/debugfs.c: In function ‘iwl_dbgfs_fw_restart_write’: /home/luca/iwlwifi/stack-dev/drivers/net/wireless/intel/iwlwifi/dvm/debugfs.c:2313:6: warning: variable ‘ret’ set but not used [-Wunused-but-set-variable] int ret; ^ Fix it by ignoring the return value in this case. Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-01-26iwlwifi: mvm: remove unused sta_id variable in iwl_mvm_change_queue_owner()Luca Coelho
Remove the sta_id variable, to avoid this compile warning when compiling with W=1: /home/luca/iwlwifi/stack-dev/drivers/net/wireless/intel/iwlwifi/mvm/sta.c: In function ‘iwl_mvm_change_queue_owner’: /home/luca/iwlwifi/stack-dev/drivers/net/wireless/intel/iwlwifi/mvm/sta.c:871:5: warning: variable ‘sta_id’ set but not used [-Wunused-but-set-variable] s8 sta_id; ^ Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-01-26iwlwifi: pcie: cleanup rfkill checksSara Sharon
Move repeating code to a separate function. Signed-off-by: Sara Sharon <sara.sharon@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-01-26iwlwifi: dvm: make rs_tl_get_load() return voidLuca Coelho
The return value from this function is never used, so make it return void to avoid getting the following warning when compiling wiht W=1: /home/luca/iwlwifi/stack-dev/drivers/net/wireless/intel/iwlwifi/dvm/rs.c: In function ‘rs_tl_turn_on_agg_for_tid’: /home/luca/iwlwifi/stack-dev/drivers/net/wireless/intel/iwlwifi/dvm/rs.c:400:6: warning: variable ‘load’ set but not used [-Wunused-but-set-variable] u32 load; ^ Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-01-26iwlwifi: pcie: trans: Remove unused 'shift_param'Kirtika Ruchandani
shift_param is defined and set in iwl_pcie_load_cpu_sections but not used. Fix this to avoid -Wunused-but-set-variable warning. The code using it turned into dead code with commit dcab8ecd5617 ("iwlwifi: mvm: support ucode load for family_8000 B0 only") which added a separate function iwl_pcie_load_given_ucode_8000 (then 8000b) for IWL_DEVICE_FAMILY_8000. Commit 76f8c0e17edc ("iwlwifi: pcie: remove dead code") removed the dead code but left shift_param as is. iwlwifi/pcie/trans.c: In function ‘iwl_pcie_load_cpu_sections’: iwlwifi/pcie/trans.c:871:6: warning: variable ‘shift_param’ set but not used [-Wunused-but-set-variable] Fixes: dcab8ecd5617 ("iwlwifi: mvm: support ucode load for family_8000 B0 only") Fixes: 76f8c0e17edc ("iwlwifi: pcie: remove dead code") Signed-off-by: Kirtika Ruchandani <kirtika@google.com> Cc: Sara Sharon <sara.sharon@intel.com> Cc: Luca Coelho <luciano.coelho@intel.com> Cc: Liad Kaufman <liad.kaufman@intel.com> Cc: Emmanuel Grumbach <emmanuel.grumbach@intel.com> [removed some unnecessary braces] Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-01-26iwlwifi: mvm: rs: Remove unused 'mcs' variableKirtika Ruchandani
Commit 5fc0f76c4 introduced Rx stats from debugfs, the function iwl_mvm_reset_frame_stats from that commit defines and sets mcs but does not use it. Compiling iwlwifi with W=1 gives this warning - iwlwifi/mvm/rs.c: In function ‘iwl_mvm_update_frame_stats’: iwlwifi/mvm/rs.c:3074:14: warning: variable ‘mcs’ set but not used [-Wunused-but-set-variable] Fixes: 5fc0f76c43bd (iwlwifi: mvm: add Rx frames statistics via debugfs) Signed-off-by: Kirtika Ruchandani <kirtika@google.com> Cc: Eyal Shapira <eyal@wizery.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-01-26iwlwifi: mvm: rs: Remove unused 'mvmvif'/'mvmsta' variablesKirtika Ruchandani
mvmvif is defined and set in rs_mimo_allow but not used. Compiling iwlwifi with W=1 gives the following warning, remove it. mvmsta is used only to obtain mvmvif so remove it as well. iwlwifi/mvm/rs.c: In function 'rs_mimo_allow': iwlwifi/mvm/rs.c:165:22: warning: variable 'mvmvif' set but not used.[-Wunused-but-set-variable] This fix removes calls to iwl_mvm_sta_from_mac & iwl_mvm_vif_from_mac. They are both accessors, and do not have any side-effects. Commit e621c2282e31 ("iwlwifi: rs: Remove workaround that disables MIMO on P2P") removed a workaround that disabled MIMO on P2P, 'mvmvif' was used for that workaround, but not removed with it. Fixes: e621c2282e31 ("iwlwifi: rs: Remove workaround that disables MIMO on P2P") Signed-off-by: Kirtika Ruchandani <kirtika@google.com> Cc: Alexander Bondar <alexander.bondar@intel.com> Cc: Emmanuel Grumbach <emmmanuel.grumbach@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-01-26iwlwifi: mvm: remove unused variable in iwl_mvm_handle_statistics()Luca Coelho
The temperature variable is set but not used in iwl_mvm_handle_statistics(). Remove it to avoid the following compiler warning when W=1 is used: /home/luca/iwlwifi/stack-dev/drivers/net/wireless/intel/iwlwifi/mvm/rx.c: In function ‘iwl_mvm_handle_rx_statistics’: /home/luca/iwlwifi/stack-dev/drivers/net/wireless/intel/iwlwifi/mvm/rx.c:759:6: warning: variable ‘temperature’ set but not used [-Wunused-but-set-variable] u32 temperature; ^ Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-01-26iwlwifi: fix MODULE_FIRMWARE for 6030Jürg Billeter
IWL6000G2B_UCODE_API_MAX is not defined. ucode_api_max of IWL_DEVICE_6030 uses IWL6000G2_UCODE_API_MAX. Use this also for MODULE_FIRMWARE. Fixes: 9d9b21d1b616 ("iwlwifi: remove IWL_*_UCODE_API_OK") Signed-off-by: Jürg Billeter <j@bitron.ch> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-01-26iwlwifi: mvm: support version 2 of stored beacon notificationSara Sharon
For 9000 devices withg upload, FW cannot send the entire phy flags, and will send only the band - which is what we really care about anyway. Change is backward compatible. Signed-off-by: Sara Sharon <sara.sharon@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-01-26iwlwifi: mvm: separate rate calculation to a new functionSara Sharon
In preparation for the new TX cmd - move the rate calculation to a diffrent function, and make it independent of the TX command. Signed-off-by: Sara Sharon <sara.sharon@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-01-26iwlwifi: mvm: change iwl_mvm_tx_csum to return valueSara Sharon
Currently the function changes the TX cmd itself. Make it more generic by returning a value, as preperation to the new TX cmd. Signed-off-by: Sara Sharon <sara.sharon@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-01-26iwlwifi: enlarge number of ucode sectionsSara Sharon
The maximum number of firmware sections is now 32 instead of 16 for a000 devices. Set the appropriate define. Avoid out of bounds access in case there are more sections than the maximum set by driver. Make the driver extensible to FW size changes by allocating the section memory dynamically. Signed-off-by: Sara Sharon <sara.sharon@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-01-26iwlwifi: mvm: replace the number of blocks calculationSara Sharon
The logic in the paging calculations is a bit hard to follow. Replace it with a kernel define. Signed-off-by: Sara Sharon <sara.sharon@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-01-26iwlwifi: mvm: simplify paging allocation codeSara Sharon
Some of the code there is duplicate while the only change is the block size. Unifying it shortens the code and make the difference clearer. Signed-off-by: Sara Sharon <sara.sharon@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
generated by cgit v1.2.3 (git 2.39.1) at 2025-08-04 00:54:52 +0000