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2019-11-15Input: synaptics-rmi4 - destroy F54 poller workqueue when removingChuhong Yuan
The driver forgets to destroy workqueue in remove() similarly to what is done when probe() fails. Add a call to destroy_workqueue() to fix it. Since unregistration will wait for the work to finish, we do not need to cancel/flush the work instance in remove(). Signed-off-by: Chuhong Yuan <hslester96@gmail.com> Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20191114023405.31477-1-hslester96@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2019-11-15Input: ff-memless - kill timer in destroy()Oliver Neukum
No timer must be left running when the device goes away. Signed-off-by: Oliver Neukum <oneukum@suse.com> Reported-and-tested-by: syzbot+b6c55daa701fc389e286@syzkaller.appspotmail.com Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/1573726121.17351.3.camel@suse.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2019-11-15Merge tag 'ceph-for-5.4-rc8' of git://github.com/ceph/ceph-clientLinus Torvalds
Pull ceph fixes from Ilya Dryomov: "Two fixes for the buffered reads and O_DIRECT writes serialization patch that went into -rc1 and a fixup for a bogus warning on older gcc versions" * tag 'ceph-for-5.4-rc8' of git://github.com/ceph/ceph-client: rbd: silence bogus uninitialized warning in rbd_object_map_update_finish() ceph: increment/decrement dio counter on async requests ceph: take the inode lock before acquiring cap refs
2019-11-15afs: Fix race in commit bulk status fetchDavid Howells
When a lookup is done, the afs filesystem will perform a bulk status-fetch operation on the requested vnode (file) plus the next 49 other vnodes from the directory list (in AFS, directory contents are downloaded as blobs and parsed locally). When the results are received, it will speculatively populate the inode cache from the extra data. However, if the lookup races with another lookup on the same directory, but for a different file - one that's in the 49 extra fetches, then if the bulk status-fetch operation finishes first, it will try and update the inode from the other lookup. If this other inode is still in the throes of being created, however, this will cause an assertion failure in afs_apply_status(): BUG_ON(test_bit(AFS_VNODE_UNSET, &vnode->flags)); on or about fs/afs/inode.c:175 because it expects data to be there already that it can compare to. Fix this by skipping the update if the inode is being created as the creator will presumably set up the inode with the same information. Fixes: 39db9815da48 ("afs: Fix application of the results of a inline bulk status fetch") Signed-off-by: David Howells <dhowells@redhat.com> Reviewed-by: Marc Dionne <marc.dionne@auristor.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2019-11-15Merge tag 'arm64-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux Pull arm64 fix from Will Deacon: "One trivial fix for -rc8/final that ensures that the script used to detect RELR relocation support in the toolchain works correctly when $CC contains quotes. Although it fails safely (by failing to detect the support when it exists), it would be nice to have this fixed in 5.4 given that it was only introduced in the last merge window. Summary: - Handle CC variables containing quotes in tools-support-relr.sh script" * tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: scripts/tools-support-relr.sh: un-quote variables
2019-11-15Merge tag 'mips_fixes_5.4_4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux Pull MIPS fixes from Paul Burton: "A fix and simplification for SGI IP27 exception handlers, and a small MAINTAINERS update for Broadcom MIPS systems" * tag 'mips_fixes_5.4_4' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux: MAINTAINERS: Remove Kevin as maintainer of BMIPS generic platforms MIPS: SGI-IP27: fix exception handler replication
2019-11-15Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds
Pull more KVM fixes from Paolo Bonzini: - fixes for CONFIG_KVM_COMPAT=n - two updates to the IFU erratum - selftests build fix - brown paper bag fix * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: KVM: Add a comment describing the /dev/kvm no_compat handling KVM: x86/mmu: Take slots_lock when using kvm_mmu_zap_all_fast() KVM: Forbid /dev/kvm being opened by a compat task when CONFIG_KVM_COMPAT=n KVM: X86: Reset the three MSR list number variables to 0 in kvm_init_msr_list() selftests: kvm: fix build with glibc >= 2.30 kvm: x86: disable shattered huge page recovery for PREEMPT_RT.
2019-11-15Merge tag 'mmc-v5.4-rc7' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc Pull MMC fix from Ulf Hansson: "Don't overwrite quirk flags in sdhci-of-at91 host driver" * tag 'mmc-v5.4-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: mmc: sdhci-of-at91: fix quirk2 overwrite
2019-11-15Merge tag 'sound-5.4-rc8' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "A few small last-minute fixes for USB-audio and HD-audio as well as for PCM core: - A race fix for PCM core between stopping and closing a stream - USB-audio regressions in the recent descriptor validation code and relevant changes - A read of uninitialized value in USB-audio spotted by fuzzer - A fix for USB-audio race at stopping a stream - Intel HD-audio platform fixes" * tag 'sound-5.4-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ALSA: usb-audio: Fix incorrect size check for processing/extension units ALSA: usb-audio: Fix incorrect NULL check in create_yamaha_midi_quirk() ALSA: pcm: Fix stream lock usage in snd_pcm_period_elapsed() ALSA: usb-audio: not submit urb for stopped endpoint ALSA: hda: hdmi - fix pin setup on Tigerlake ALSA: hda: Add Cometlake-S PCI ID ALSA: usb-audio: Fix missing error check at mixer resolution test
2019-11-15Merge tag 'drm-fixes-2019-11-15' of git://anongit.freedesktop.org/drm/drmLinus Torvalds
Pull drm fixes from Dave Airlie: "Here is this weeks non-intel hw vuln fixes pull. Three drivers, all small fixes. i915: - MOCS table fixes for EHL and TGL - Update Display's rawclock on resume - GVT's dmabuf reference drop fix amdgpu: - Fix a potential crash in firmware parsing sun4i: - One fix to the dotclock dividers range for sun4i" * tag 'drm-fixes-2019-11-15' of git://anongit.freedesktop.org/drm/drm: drm/amdgpu: fix null pointer deref in firmware header printing drm/i915/tgl: MOCS table update Revert "drm/i915/ehl: Update MOCS table for EHL" drm/sun4i: tcon: Set min division of TCON0_DCLK to 1. drm/i915: update rawclk also on resume drm/i915/gvt: fix dropping obj reference twice
2019-11-15Merge branch 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfsLinus Torvalds
Pull misc vfs fixes from Al Viro: "Assorted fixes all over the place; some of that is -stable fodder, some regressions from the last window" * 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: ecryptfs_lookup_interpose(): lower_dentry->d_parent is not stable either ecryptfs_lookup_interpose(): lower_dentry->d_inode is not stable ecryptfs: fix unlink and rmdir in face of underlying fs modifications audit_get_nd(): don't unlock parent too early exportfs_decode_fh(): negative pinned may become positive without the parent locked cgroup: don't put ERR_PTR() into fc->root autofs: fix a leak in autofs_expire_indirect() aio: Fix io_pgetevents() struct __compat_aio_sigset layout fs/namespace.c: fix use-after-free of mount in mnt_warn_timestamp_expiry()
2019-11-15rtw88: remove duplicated include from ps.cYueHaibing
Remove duplicated include. Signed-off-by: YueHaibing <yuehaibing@huawei.com> Reviewed-by: Simon Horman <simon.horman@netronome.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-11-15rtl8xxxu: Remove set but not used variable 'rsr'Zheng Yongjun
Fixes gcc '-Wunused-but-set-variable' warning: drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c: In function rtl8xxxu_gen2_config_channel: drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c:1266:13: warning: variable rsr set but not used [-Wunused-but-set-variable] rsr is never used, so remove it. Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com> Reviewed-by: Chris Chiu <chiu@endlessm.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-11-15brcmsmac: remove unnecessary returnEduardo Abinader
Signed-off-by: Eduardo Abinader <eduardoabinader@gmail.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-11-15sched/uclamp: Fix incorrect conditionQais Yousef
uclamp_update_active() should perform the update when p->uclamp[clamp_id].active is true. But when the logic was inverted in [1], the if condition wasn't inverted correctly too. [1] https://lore.kernel.org/lkml/20190902073836.GO2369@hirez.programming.kicks-ass.net/ Reported-by: Suren Baghdasaryan <surenb@google.com> Signed-off-by: Qais Yousef <qais.yousef@arm.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Acked-by: Vincent Guittot <vincent.guittot@linaro.org> Cc: Ben Segall <bsegall@google.com> Cc: Dietmar Eggemann <dietmar.eggemann@arm.com> Cc: Juri Lelli <juri.lelli@redhat.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Mel Gorman <mgorman@suse.de> Cc: Patrick Bellasi <patrick.bellasi@matbug.net> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Thomas Gleixner <tglx@linutronix.de> Fixes: babbe170e053 ("sched/uclamp: Update CPU's refcount on TG's clamp changes") Link: https://lkml.kernel.org/r/20191114211052.15116-1-qais.yousef@arm.com Signed-off-by: Ingo Molnar <mingo@kernel.org>
2019-11-15KVM: Add a comment describing the /dev/kvm no_compat handlingMarc Zyngier
Add a comment explaining the rational behind having both no_compat open and ioctl callbacks to fend off compat tasks. Signed-off-by: Marc Zyngier <maz@kernel.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-11-15Merge ath-next from git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.gitKalle Valo
ath.git patches for v5.5. Major changes: ath10k * request for PM_QOS_CPU_DMA_LATENCY to improve firmware initialisation time
2019-11-15iwlwifi: mvm: fix non-ACPI functionJohannes Berg
The code now compiles without ACPI, but there's a warning since iwl_mvm_get_ppag_table() isn't used, and iwl_mvm_ppag_init() must not unconditionally fail but return success instead. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-11-15iwlwifi: 22000: fix some indentationJohannes Berg
Somehow two tabs snuck into this file where just one should be used, fix that. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-11-15iwlwifi: remove IWL_DEVICE_22560/IWL_DEVICE_FAMILY_22560Johannes Berg
This is dead code, nothing uses the IWL_DEVICE_22560 macro and thus nothing every uses IWL_DEVICE_FAMILY_22560. Remove it all. While at it, remove some code and definitions used only in this case, and clean up some comments/names that still refer to it. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-11-15iwlwifi: mvm: sync the iwl_mvm_session_prot_notif layoutEmmanuel Grumbach
The firmware API has changed a little bit but this change has no impact on the flow and is backward compatible. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-11-15iwlwifi: mvm: start CTDP budget from 2400mAMordechay Goodstein
The current budget of 2000mA is preventing us from reaching maximum throughput. According to our system engineers, we can increase the maximum budget to 2400mA to solve this problem. Signed-off-by: Mordechay Goodstein <mordechay.goodstein@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-11-15iwlwifi: mvm: don't skip mgmt tid when flushing all tidsHaim Dreyfuss
There are various of flows which require tids flushing (disconnection, suspend, etc...). Currently, when the driver instructs the FW to flush he masks all the data tids(0-7). However, the driver doesn't set the management tid (#15) which cause the FW not to flush it. When the FW tries to remove the mgmt queue he throws an assert since it is not an empty queue. instead of just set only the data tids set everything and let the FW ignore the invalid tids. Signed-off-by: Haim Dreyfuss <haim.dreyfuss@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-11-15iwlwifi: mvm: scan: enable adaptive dwell in p2pShahar S Matityahu
Align to the requirement update and support adaptive dwell in p2p scan. Signed-off-by: Shahar S Matityahu <shahar.s.matityahu@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-11-15iwlwifi: refactor the SAR tables from mvm to acpiIhab Zhaika
Refactored the SAR related functions from iwlmvm to acpi in order to make it shared between different opmodes in addition to removing unused variable ppag_rev. Signed-off-by: Ihab Zhaika <ihab.zhaika@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-11-15iwlwifi: scan: support scan req cmd ver 12Shahar S Matityahu
Implement scan request command version 12. Signed-off-by: Shahar S Matityahu <shahar.s.matityahu@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-11-15iwlwifi: scan: make new scan req versioning flowShahar S Matityahu
Implement a new versioning handling flow supported from version 11 onwards. Signed-off-by: Shahar S Matityahu <shahar.s.matityahu@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-11-15iwlwifi: mvm: fix unaligned read of rx_pkt_statusWang Xuerui
This is present since the introduction of iwlmvm. Example stack trace on MIPS: [<ffffffffc0789328>] iwl_mvm_rx_rx_mpdu+0xa8/0xb88 [iwlmvm] [<ffffffffc0632b40>] iwl_pcie_rx_handle+0x420/0xc48 [iwlwifi] Tested with a Wireless AC 7265 for ~6 months, confirmed to fix the problem. No other unaligned accesses are spotted yet. Signed-off-by: Wang Xuerui <wangxuerui@qiniu.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-11-15iwlwifi: remove redundant assignment to variable bufszColin Ian King
The variable bufsz is being initialized with a value that is never read and it is being updated later with a new value. The initialization is redundant and can be removed. Addresses-Coverity: ("Unused value") Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-11-15iwlwifi: bump FW API to 51 for 22000 seriesLuca Coelho
Start supporting API version 51 for 22000 series. Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-11-15iwlwifi: FW API: reference enum in docs of modify_maskJohannes Berg
Add a reference to the correct enum rather than showing the pattern of the actual constants. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-11-15iwlwifi: mvm: print rate_n_flags in a pretty formatMordechay Goodstein
Use the rs_pretty_print_rate() function to print the rate_n_flags in more human-readable format. Signed-off-by: Mordechay Goodstein <mordechay.goodstein@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-11-15iwlwifi: scan: adapt the code to use api ver 11Tova Mussai
FW scan api ver 11 adds support for some new features, in this version the fw did also some cleanup in the api, which causes the driver not to be able to use the current scan req struct. Therefore, in this patch the driver has new version for the scan command code Signed-off-by: Tova Mussai <tova.mussai@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-11-15iwlwifi: scan: Create function to build scan cmdTova Mussai
Currently, the code to build scan cmd is duplicated in iwl_mvm_reg_scan_start and iwl_mvm_sched_scan_start. Create a function to build this command, and call the function instead. Signed-off-by: Tova Mussai <tova.mussai@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-11-15iwlwifi: scan: create function for scan scheduling paramsTova Mussai
In the next patch, this code will be used from different places. As preparation export this code into function. Signed-off-by: Tova Mussai <tova.mussai@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-11-15iwlwifi: dbg_ini: support dump collection upon assert during D3Shahar S Matityahu
add assert time point in the D3 resume flow in case there was an assert during D3. Signed-off-by: Shahar S Matityahu <shahar.s.matityahu@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-11-15iwlwifi: pcie: make iwl_pcie_gen2_update_byte_tbl staticEmmanuel Grumbach
It is called within tx-gen2.c only. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-11-15iwlwifi: mvm: in VHT connection use only VHT capabilitiesMordechay Goodstein
mac80211 limits amsdu size to the minimum of HT and VHT capabilities but since in a VHT connection we don't transmit HT frames we can discard HT limits. Signed-off-by: Mordechay Goodstein <mordechay.goodstein@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-11-15iwlwifi: nvm: update iwl_uhb_nvm_channelsTova Mussai
Change the UHB channels to start from 1 to match the specs (11ax Draft 5.0). Signed-off-by: Tova Mussai <tova.mussai@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-11-15iwlwifi: mvm: remove else-if in iwl_send_phy_cfg_cmd()Luca Coelho
We return in the if block, so it's unnecessary to have an else statement. Remove it. Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-11-15iwlwifi: mvm: fix support for single antenna diversityLuca Coelho
When the single antenna diversity support was sent upstream, only some definitions were sent, due to a bad revert. Fix this by adding the actual code. Fixes: 5952e0ec3f05 ("iwlwifi: mvm: add support for single antenna diversity") Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-11-15wcn36xx: fix typoEduardo Abinader
Signed-off-by: Eduardo Abinader <eduardoabinader@gmail.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-11-15ath10k: qmi: Sleep for a while before assigning MSA memoryBjorn Andersson
Unless we sleep for a while before transitioning the MSA memory to WLAN the MPSS.AT.4.0.c2-01184-SDM845_GEN_PACK-1 firmware triggers a security violation fairly reliably. Unforutnately recovering from this failure always results in the entire system freezing. Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-11-15ath10k: Revert "ath10k: add cleanup in ath10k_sta_state()"Bjorn Andersson
This reverts commit 334f5b61a6f29834e881923b98d1e27e5ce9620d. This caused ath10k_snoc on Qualcomm MSM8998, SDM845 and QCS404 platforms to trigger an assert in the firmware: err_qdi.c:456:EF:wlan_process:1:cmnos_thread.c:3900:Asserted in wlan_vdev.c:_wlan_vdev_up:3219 Revert the offending commit for now. Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-11-14Merge branch 's390-next'David S. Miller
Julian Wiedmann says: ==================== s390/qeth: updates 2019-11-14 please apply the following qeth patches to net-next. Along with the usual cleanups, this (1) reduces collateral packet loss in the RX path when dealing with bad packets and/or allocation errors, and (2) simplifies how the L3 driver deals with mcast IP addresses. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2019-11-14s390/qeth: don't check drvdata in sysfs codeJulian Wiedmann
Given the way how the sysfs attributes are registered / unregistered, the show/store helpers will never be called with a NULL drvdata. Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-11-14s390/qeth: replace qeth_l3_get_addr_buffer()Julian Wiedmann
The remaining usage effectively is a kmemdup() of the query object. By not wrapping it, some of the callers can now use GFP_KERNEL for the allocation. Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-11-14s390/qeth: remove VLAN tracking for L3 devicesJulian Wiedmann
Use vlan_for_each() instead of tracking each registered VID internally. Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-11-14s390/qeth: consolidate L3 mcast registration codeJulian Wiedmann
Current code processes each (VLAN) device twice - once to inspect the IPv4 mcast addresses, and then a second time to walk the IPv6 mcast addresses. Unify all this into a single helper, thus removing some checks and a duplicated VLAN lookup. Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-11-14s390/qeth: remove gratuitious RX modesetJulian Wiedmann
Trust the IPv4/IPv6 code to properly remove its mcast addresses when a VLAN device is unregistered, and then also trigger an RX modeset whenever it's needed. Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
generated by cgit (git 2.34.1) at 2025-09-13 09:38:44 +0000