This is another run of the Coccinelle script for converting kmalloc() family of allocations to kmalloc_obj() via the existing rules in scripts/coccinelle/api/kmalloc_objs.cocci This catches both the set of kmalloc() uses added since the first kmalloc_obj() conversions in v7.0 and adds a large group missed in the first pass due to Coccinelle not interacting well with the cleanup.h scoped_...() family of macros[1]. I worked around this with spatch's "--macro-file" argument to a file with all the scoped_...() macros mapped to Coccinelle's YACFE_ITERATOR[2] as that was the closest viable control flow indicator I could find. Build tested allmodconfig on x86, arm64, arm, loongarch, mips, powerpc, riscv, and s390 with no new warnings. Link: https://lore.kernel.org/lkml/202609021314.8A9C0B8@keescook/ [1] Link: https://github.com/coccinelle/coccinelle/blob/master/standard.h [2] Signed-off-by: Kees Cook <kees+treewide@kernel.org>
Johannes Berg says: ==================== Quite a bunch more work, of note: - iwlwifi: new FW version support - mt76: - mt7928 support - mt7925 NAN support - mt7996 AP powersave improvements - rtw89: - LED support - RTL8922DE support - dual-BT coex for RTL8922D - ath12k: AHB platform MultiPD support - cfg80211: pre-assign cookies for operations - mac80211: AQL support for multicast * tag 'wireless-next-2026-08-06' of https://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next: (403 commits) wifi: nxpwifi: bound uAP association event IEs to the event buffer wifi: nxpwifi: detach sync command buffer on interrupted wait wifi: brcmfmac: Fix memory leak in brcmf_sdio_read_control() wifi: rsi: Fix types to appease CFI wifi: mac80211: skip default WMM setup for AP_VLAN links wifi: nxpwifi: fix multiple static analysis errors and warnings wifi: morsemicro: MM81X should be invisible and selected by its users wifi: nxp: NXPWIFI should be invisible and selected by its users wifi: cfg80211: stop PMSR before P2P and NAN teardown wifi: mac80211: disconnect on CSA to channel 0 wifi: brcmfmac: fix P2P action frame handling without device vif wifi: brcmfmac: Set DMA direction for msgbuf packet IDs wifi: brcmfmac: validate msgbuf flowring IDs before use wifi: mac80211: fix RCU usage in peer probing wifi: mac80211: fix RCU dereference in throughput estimate wifi: wilc1000: validate monitor transmit frame headers wifi: mac80211: skip unused probe response countdown offsets wifi: zd1211rw: reject secondary interfaces to prevent conflicts wifi: nl80211: clean up color-change beacon data on errors wifi: mac80211: send TWT teardown to peer after setup TX failure ... ==================== Link: https://patch.msgid.link/20260806121304.190084-3-johannes@sipsolutions.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Miri Korenblit says: ==================== wifi: iwlwifi: updates - 2026-07-23 This comtains the usual features, fixes and cleanups. Notably: - Small fixes of bugs reported by LLMs - LARI command version 14 and 15 - MCC command version 10 - Support for core 107 ==================== Signed-off-by: Johannes Berg <johannes.berg@intel.com>
BUG_ON() for il->num_stations < 0 can happen in real word, see https://bugzilla.kernel.org/show_bug.cgi?id=221733 Replace BUG_ON() with WARN_ON() (and reset the counter to 0) to do not put whole system to inconsistent state on the condition. Also allocate debugfs buffer for all stations (32 or 25) to do not use num_stations since it might not be right. Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Link: https://patch.msgid.link/20260724095545.33647-1-stf_xl@wp.pl [clarify commit message wrt. debugfs buffer] Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Start supporting Core 107 FW on these devices. Link: https://patch.msgid.link/20260723142324.ed92b1d7f927.I6dd10d2f9a04a36751aea9e238fecfa62fe280a6@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Firmware API v15 extends LARI config with the DSM function-0 support bitmap, and host must provide this information for regulatory handling. Without this, FW cannot use BIOS-reported DSM capability bits. Add oem_supported_dsm_bitmap to the host LARI config command definition and wire it into regulatory command construction. Populate it from DSM query data and keep backward compatibility by using the pre-v15 command size for command version 14. Behavior change: When DSM function-0 data is available, host includes it in the LARI config command sent to FW; older command versions remain compatible. Signed-off-by: Pagadala Yesu Anjaneyulu <pagadala.yesu.anjaneyulu@intel.com> Link: https://patch.msgid.link/20260723142324.c576a8c7560b.I5cc1277d0ef31409f6a3364342a3f35cd9318ceb@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
We have a dedicated function to fetch all the BIOS tables when the opmode starts, and yet we read a couple of tables directly from iwl_op_mode_mld_start, which is already a large function that does multiple things. Move the reading of the sgom, puncturing, and RFI enablement to the dedicated iwl_mld_get_bios_tables. Link: https://patch.msgid.link/20260717172958.b19a33e0b507.I73f6b5e6a81d0f411f12589ceb30afa655c0a16b@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Add a radio debug trace when MCC_ALLOWED_AP_TYPE_CMD is sent successfully during AP type table initialization. This improves bring-up visibility without changing runtime behavior. Failures are still reported through the existing error log path. Signed-off-by: Pagadala Yesu Anjaneyulu <pagadala.yesu.anjaneyulu@intel.com> Link: https://patch.msgid.link/20260717172958.18e1fc5ec109.I76dd832f62d00a8f358f8e4a705f25184ac53da2@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
New firmware will support version 2 of the update_mcc notification. The extra field is used for a new feature, but we does not support it. Keep the existing payload definition compatible with both versions and register version 2 in the MLD notification version table so the driver accepts the newer notification without changing the behavior. This preserves version 1 support and adds compatibility with firmware that sends version 2. Signed-off-by: Pagadala Yesu Anjaneyulu <pagadala.yesu.anjaneyulu@intel.com> Link: https://patch.msgid.link/20260717172958.9c5a940d37dc.I955800c2377b802ffb99003349552cc4036ca4bd@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
IWL_SAR_ENABLE_MSK and IWL_REDUCE_POWER_FLAGS_POS describe the layout of the shared WRDS/SAR table format. They are not ACPI-specific: the same bit positions are used regardless of whether the data originates from ACPI, UEFI, or another BIOS source. IWL_SAR_ENABLE_MSK was already duplicated in regulatory.h; remove it from acpi.h to eliminate the duplication. Move IWL_REDUCE_POWER_FLAGS_POS to regulatory.h alongside IWL_SAR_ENABLE_MSK so that both SAR field descriptors live in the shared regulatory header, accessible to all BIOS configuration sources. No functional change. Signed-off-by: Avinash Bhatt <avinash.bhatt@intel.com> Link: https://patch.msgid.link/20260717172958.32e5dcde4b90.I420c58b05ab6ab011c4c771ca9e4eb62740de549@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>