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2018-10-13ocfs2: fix a GCC warningzhong jiang
Fix the following compile warning: fs/ocfs2/dlmglue.c:99:30: warning: ‘lockdep_keys’ defined but not used [-Wunused-variable] static struct lock_class_key lockdep_keys[OCFS2_NUM_LOCK_TYPES]; Link: http://lkml.kernel.org/r/1536938148-32110-1-git-send-email-zhongjiang@huawei.com Signed-off-by: zhong jiang <zhongjiang@huawei.com> Reviewed-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-10-13Merge tag 'for-linus-20181012' of git://git.kernel.dk/linux-blockGreg Kroah-Hartman
Jens writes: "block fix for 4.19-rc Just a single fix that should go in, fixing a regression introduced in the blk-wbt code." * tag 'for-linus-20181012' of git://git.kernel.dk/linux-block: blk-wbt: wake up all when we scale up, not down
2018-10-13Merge tag 'gfs2-4.19.fixes3' of ↵Greg Kroah-Hartman
git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2 Andreas writes: "gfs2 4.19 fixes Fix iomap buffered write support for journaled files" * tag 'gfs2-4.19.fixes3' of git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2: gfs2: Fix iomap buffered write support for journaled files (2)
2018-10-13Merge tag 'arm64-fixes' of ↵Greg Kroah-Hartman
git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux Will writes: "More arm64 fixes - Reject CHAIN PMU events when they are not part of a 64-bit counter - Fix WARN_ON_ONCE() that triggers for reserved regions that don't correspond to mapped memory" * tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: arm64: perf: Reject stand-alone CHAIN events for PMUv3 arm64: Fix /proc/iomem for reserved but not memory regions
2018-10-12Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller
Conflicts were easy to resolve using immediate context mostly, except the cls_u32.c one where I simply too the entire HEAD chunk. Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-12bpf: wait for running BPF programs when updating map-in-mapDaniel Colascione
The map-in-map frequently serves as a mechanism for atomic snapshotting of state that a BPF program might record. The current implementation is dangerous to use in this way, however, since userspace has no way of knowing when all programs that might have retrieved the "old" value of the map may have completed. This change ensures that map update operations on map-in-map map types always wait for all references to the old map to drop before returning to userspace. Signed-off-by: Daniel Colascione <dancol@google.com> Reviewed-by: Joel Fernandes (Google) <joel@joelfernandes.org> Signed-off-by: Alexei Starovoitov <ast@kernel.org>
2018-10-12Merge branch 's390-qeth-next'David S. Miller
Julian Wiedmann says: ==================== s390/qeth: updates 2018-10-12 please apply one more patchset for net-next. This extends the TSO support in qeth. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-12s390/qeth: add TSO support for L2 devicesJulian Wiedmann
Except for the new HW header id, this works just like TSO6 on L3 devices and reuses all the existing data path support in qeth_xmit(). Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-12s390/qeth: add support for IPv6 TSOJulian Wiedmann
This adds TSO6 support for L3 qeth devices. Just like for standard IPv6 traffic, TSO6 doesn't use IP offload and thus runs over the normal qeth_xmit() path. Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-12s390/qeth: enhance TSO control sequenceJulian Wiedmann
TSO6 requires the full programming sequence, and not just a simple START command. This implements the additional ENABLE command, and adds some sanity checks that were missing for the START command. Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-12s390/qeth: make TSO controls protocol-agnosticJulian Wiedmann
In preparation for IPv6 TSO, turn the protocol version into a parameter for the TSO control code. Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-12Merge branch 'hns3-promisc-next'David S. Miller
Salil Mehta says: ==================== Fixes & small enhancements related to the promisc mode in HNS3 This patch-set presents some fixes and enhancements related to promiscuous mode and MAC VLAN Table full condition in HNS3 Ethernet Driver. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-12net: hns3: Resume promisc mode and vlan filter status after loopback testJian Shen
This patch resumes promisc mode and vlan filter status after loopback test. Fixes: 3b75c3df599d ("net: hns3: net: hns3: Add support for IFF_ALLMULTI flag") Signed-off-by: Jian Shen <shenjian15@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-12net: hns3: Resume promisc mode and vlan filter status after resetJian Shen
This patch resumes promisc mode and vlan filter status after reset. Signed-off-by: Jian Shen <shenjian15@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-12net: hns3: Enable promisc mode when mac vlan table is fullJian Shen
Currently, the driver does nothing when mac vlan table is full. In this case, the packet with new mac address will be dropped by hardware. This patch adds check for the result of sync mac address, and enable promisc mode when mac vlan table is full. Furtherly, disable vlan filter when enable promisc by user command. Fixes: 46a3df9f9718 ("net: hns3: Add HNS3 Acceleration Engine & Compatibility Layer Support") Signed-off-by: Jian Shen <shenjian15@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-12netlink: replace __NLA_ENSURE implementationJohannes Berg
We already have BUILD_BUG_ON_ZERO() which I just hadn't found before, so we should use it here instead of open-coding another implementation thereof. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-12Merge tag 'mac80211-next-for-davem-2018-10-12' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next Johannes Berg says: ==================== Highlights: * merge net-next, so I can finish the hwsim workqueue removal * fix TXQ NULL pointer issue that was reported multiple times * minstrel cleanups from Felix * simplify lib80211 code by not using skcipher, note that this will conflict with the crypto tree (and this new code here should be used) * use new netlink policy validation in nl80211 * fix up SAE (part of WPA3) in client-mode * FTM responder support in the stack ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-12sparc: Throttle perf events properly.David S. Miller
Like x86 and arm, call perf_sample_event_took() in perf event NMI interrupt handler. Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-12sparc: Fix single-pcr perf event counter management.David S. Miller
It is important to clear the hw->state value for non-stopped events when they are added into the PMU. Otherwise when the event is scheduled out, we won't read the counter because HES_UPTODATE is still set. This breaks 'perf stat' and similar use cases, causing all the events to show zero. This worked for multi-pcr because we make explicit sparc_pmu_start() calls in calculate_multiple_pcrs(). calculate_single_pcr() doesn't do this because the idea there is to accumulate all of the counter settings into the single pcr value. So we have to add explicit hw->state handling there. Like x86, we use the PERF_HES_ARCH bit to track truly stopped events so that we don't accidently start them on a reload. Related to all of this, sparc_pmu_start() is missing a userpage update so add it. Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-12net: bridge: add support for per-port vlan statsNikolay Aleksandrov
This patch adds an option to have per-port vlan stats instead of the default global stats. The option can be set only when there are no port vlans in the bridge since we need to allocate the stats if it is set when vlans are being added to ports (and respectively free them when being deleted). Also bump RTNL_MAX_TYPE as the bridge is the largest user of options. The current stats design allows us to add these without any changes to the fast-path, it all comes down to the per-vlan stats pointer which, if this option is enabled, will be allocated for each port vlan instead of using the global bridge-wide one. CC: bridge@lists.linux-foundation.org CC: Roopa Prabhu <roopa@cumulusnetworks.com> Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-12regulator/gpio: Allow nonexclusive GPIO accessLinus Walleij
This allows nonexclusive (simultaneous) access to a single GPIO line for the fixed regulator enable line. This happens when several regulators use the same GPIO for enabling and disabling a regulator, and all need a handle on their GPIO descriptor. This solution with a special flag is not entirely elegant and should ideally be replaced by something more careful as this makes it possible for several consumers to enable/disable the same GPIO line to the left and right without any consistency. The current use inside the regulator core should however be fine as it takes special care to handle this. For the state of the GPIO backend, this is still the lesser evil compared to going back to global GPIO numbers. Cc: Marek Szyprowski <m.szyprowski@samsung.com> Cc: Jon Hunter <jonathanh@nvidia.com> Fixes: efdfeb079cc3 ("regulator: fixed: Convert to use GPIO descriptor only") Reported-by: Marek Szyprowski <m.szyprowski@samsung.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-10-12spi: imx: use PIO mode if size is smallRobin Gong
Use PIO mode instead if size is smaller than fifo size, since dma may be less efficient. Signed-off-by: Robin Gong <yibin.gong@nxp.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-10-12spi: imx: correct wml as the last sg lengthRobin Gong
Correct wml as the last rx sg length instead of the whole transfer length. Otherwise, mtd_stresstest will be failed as below: insmod mtd_stresstest.ko dev=0 ================================================= mtd_stresstest: MTD device: 0 mtd_stresstest: not NAND flash, assume page size is 512 bytes. mtd_stresstest: MTD device size 4194304, eraseblock size 65536, page size 512, count of eraseblocks 64, pa0 mtd_stresstest: doing operations mtd_stresstest: 0 operations done mtd_test: mtd_read from 1ff532, size 880 mtd_test: mtd_read from 20c267, size 64998 spi_master spi0: I/O Error in DMA RX m25p80 spi0.0: SPI transfer failed: -110 spi_master spi0: failed to transfer one message from queue mtd_test: error: read failed at 0x20c267 mtd_stresstest: error -110 occurred ================================================= insmod: ERROR: could not insert module mtd_stresstest.ko: Connection timed out Signed-off-by: Robin Gong <yibin.gong@nxp.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-10-12spi: imx: move wml setting to later than setup_transferRobin Gong
Current dynamic burst length is based on the whole transfer length, that's ok if there is only one sg, but is not right in case multi sgs in one transfer,because the tail data should be based on the last sg length instead of the whole transfer length. Move wml setting for DMA to the later place, thus, the next patch could get the right last sg length for wml setting. This patch is a preparation one, no any function change involved. Signed-off-by: Robin Gong <yibin.gong@nxp.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-10-12regulator: lochnagar: Add support for the Cirrus Logic LochnagarCharles Keepax
Lochnagar is an evaluation and development board for Cirrus Logic Smart CODEC and Amp devices. It allows the connection of most Cirrus Logic devices on mini-cards, as well as allowing connection of various application processor systems to provide a full evaluation platform. This driver supports the board controller chip on the Lochnagar board. The Lochnagar board provides power supplies for the attached CODEC/Amp device. Currently this driver supports the microphone supplies and the digital core voltage for the attached device. There are some additional supplies that will be added in time but these supplies are sufficient for most systems/use-cases. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-10-12PCI: Provide pci_match_id() with CONFIG_PCI=nLubomir Rintel
This spares drivers from #ifdef-ing on CONFIG_PCI if the driver can be optionally built on machines without PCI bus. Consistent with acpi_driver_match_device() and similar. Acked-by: Bjorn Helgaas <bhelgaas@google.com> Signed-off-by: Lubomir Rintel <lkundrak@v3.sk> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-10-12fore200e: fix sbus compileChristoph Hellwig
Fix a stupid typo introduced in the refactoring. Fixes: 0efe5523 ("fore200e: simplify fore200e_bus usage") Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-12net: Evict neighbor entries on carrier downDavid Ahern
When a link's carrier goes down it could be a sign of the port changing networks. If the new network has overlapping addresses with the old one, then the kernel will continue trying to use neighbor entries established based on the old network until the entries finally age out - meaning a potentially long delay with communications not working. This patch evicts neighbor entries on carrier down with the exception of those marked permanent. Permanent entries are managed by userspace (either an admin or a routing daemon such as FRR). Signed-off-by: David Ahern <dsahern@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-12spi: Make GPIO CSs honour the SPI_NO_CS flagPhil Elwell
The SPI configuration state includes an SPI_NO_CS flag that disables all CS line manipulation, for applications that want to manage their own chip selects. However, this flag is ignored by the GPIO CS code in the SPI framework. Correct this omission with a trivial patch. Signed-off-by: Phil Elwell <phil@raspberrypi.org> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-10-12net/ipv6: Add knob to skip DELROUTE message on device downDavid Ahern
Another difference between IPv4 and IPv6 is the generation of RTM_DELROUTE notifications when a device is taken down (admin down) or deleted. IPv4 does not generate a message for routes evicted by the down or delete; IPv6 does. A NOS at scale really needs to avoid these messages and have IPv4 and IPv6 behave similarly, relying on userspace to handle link notifications and evict the routes. At this point existing user behavior needs to be preserved. Since notifications are a global action (not per app) the only way to preserve existing behavior and allow the messages to be skipped is to add a new sysctl (net/ipv6/route/skip_notify_on_dev_down) which can be set to disable the notificatioons. IPv6 route code already supports the option to skip the message (it is used for multipath routes for example). Besides the new sysctl we need to pass the skip_notify setting through the generic fib6_clean and fib6_walk functions to fib6_clean_node and to set skip_notify on calls to __ip_del_rt for the addrconf_ifdown path. Signed-off-by: David Ahern <dsahern@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-12net: fddi: skfp: Remove unused macros 'PNMI_GET_ID' and 'PNMI_SET_ID'YueHaibing
The two PNMI macros are never used Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-12net: cdc_ncm: remove set but not used variable 'ctx'YueHaibing
Fixes gcc '-Wunused-but-set-variable' warning: drivers/net/usb/cdc_ncm.c: In function 'cdc_ncm_status': drivers/net/usb/cdc_ncm.c:1603:22: warning: variable 'ctx' set but not used [-Wunused-but-set-variable] struct cdc_ncm_ctx *ctx; It not used any more after commit fa83dbeee558 ("net: cdc_ncm: remove redundant "disconnected" flag") Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-12Merge tag 'armsoc-fixes-4.19' of ↵Greg Kroah-Hartman
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Arnd writes: "ARM: SoC fixes for 4.19 Two last minute bugfixes, both for NXP platforms: * The Layerscape 'qbman' infrastructure suffers from probe ordering bugs in some configurations, a two-patch series adds a hotfix for this. 4.20 will have a longer set of patches to rework it. * The old imx53-qsb board regressed in 4.19 after the addition of cpufreq support, adding a set of explicit operating points fixes this." * tag 'armsoc-fixes-4.19' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: soc: fsl: qman_portals: defer probe after qman's probe soc: fsl: qbman: add APIs to retrieve the probing status ARM: dts: imx53-qsb: disable 1.2GHz OPP
2018-10-12afs: Fix afs_server struct leakDavid Howells
Fix a leak of afs_server structs. The routine that installs them in the various lookup lists and trees gets a ref on leaving the function, whether it added the server or a server already exists. It shouldn't increment the refcount if it added the server. The effect of this that "rmmod kafs" will hang waiting for the leaked server to become unused. Fixes: d2ddc776a458 ("afs: Overhaul volume and server record caching and fileserver rotation") Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-10-12MAINTAINERS: use the correct location for dt-bindings includes for muxPeter Rosin
Just drop the "linux" part of the path, it was never correct. Reported-by: Joe Perches <joe@perches.com> Fixes: 256ac0375098 ("dt-bindings: document devicetree bindings for mux-controllers and gpio-mux") Signed-off-by: Peter Rosin <peda@axentia.se> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-10-12mux: adgs1408: use the correct MODULE_LICENSEPeter Rosin
The file is GPL v2 or later. Acked-by: Mircea Caprioru <mircea.caprioru@analog.com> Signed-off-by: Peter Rosin <peda@axentia.se> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-10-12gfs2: Fix iomap buffered write support for journaled files (2)Andreas Gruenbacher
It turns out that the fix in commit 6636c3cc56 is bad; the assertion that the iomap code no longer creates buffer heads is incorrect for filesystems that set the IOMAP_F_BUFFER_HEAD flag. Instead, what's happening is that gfs2_iomap_begin_write treats all files that have the jdata flag set as journaled files, which is incorrect as long as those files are inline ("stuffed"). We're handling stuffed files directly via the page cache, which is why we ended up with pages without buffer heads in gfs2_page_add_databufs. Fix this by handling stuffed journaled files correctly in gfs2_iomap_begin_write. This reverts commit 6636c3cc5690c11631e6366cf9a28fb99c8b25bb. Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
2018-10-12arm64: perf: Reject stand-alone CHAIN events for PMUv3Will Deacon
It doesn't make sense for a perf event to be configured as a CHAIN event in isolation, so extend the arm_pmu structure with a ->filter_match() function to allow the backend PMU implementation to reject CHAIN events early. Cc: <stable@vger.kernel.org> Reviewed-by: Suzuki K Poulose <suzuki.poulose@arm.com> Signed-off-by: Will Deacon <will.deacon@arm.com>
2018-10-12arm64: Fix /proc/iomem for reserved but not memory regionsWill Deacon
We describe ranges of 'reserved' memory to userspace via /proc/iomem. Commit 50d7ba36b916 ("arm64: export memblock_reserve()d regions via /proc/iomem") updated the logic to export regions that were reserved because their contents should be preserved. This allowed kexec-tools to tell the difference between 'reserved' memory that must be preserved and not overwritten, (e.g. the ACPI tables), and 'nomap' memory that must not be touched without knowing the memory-attributes (e.g. RAS CPER regions). The above commit wrongly assumed that memblock_reserve() would not be used to reserve regions that aren't memory. It turns out this is exactly what early_init_dt_reserve_memory_arch() will do if it finds a DT reserved-memory that was also carved out of the memory node, which results in a WARN_ON_ONCE() and the region being reserved instead of ignored. The ramoops description on hikey and dragonboard-410c both do this, so we can't simply write this configuration off as "buggy firmware". Avoid this issue by rewriting reserve_memblock_reserved_regions() so that only the portions of reserved regions which overlap with mapped memory are actually reserved. Fixes: 50d7ba36b916 ("arm64: export memblock_reserve()d regions via /proc/iomem") Reported-by: John Stultz <john.stultz@linaro.org> Reported-by: Paolo Pisati <p.pisati@gmail.com> CC: Akashi Takahiro <takahiro.akashi@linaro.org> CC: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: James Morse <james.morse@arm.com> Signed-off-by: Will Deacon <will.deacon@arm.com>
2018-10-12afs: Fix cell proc listDavid Howells
Access to the list of cells by /proc/net/afs/cells has a couple of problems: (1) It should be checking against SEQ_START_TOKEN for the keying the header line. (2) It's only holding the RCU read lock, so it can't just walk over the list without following the proper RCU methods. Fix these by using an hlist instead of an ordinary list and using the appropriate accessor functions to follow it with RCU. Since the code that adds a cell to the list must also necessarily change, sort the list on insertion whilst we're at it. Fixes: 989782dcdc91 ("afs: Overhaul cell database management") Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-10-12mac80211: implement ieee80211_tx_rate_update to update rateAnilkumar Kolli
Current mac80211 has provision to update tx status through ieee80211_tx_status() and ieee80211_tx_status_ext(). But drivers like ath10k updates the tx status from the skb except txrate, txrate will be updated from a different path, peer stats. Using ieee80211_tx_status_ext() in two different paths (one for the stats, one for the tx rate) would duplicate the stats instead. To avoid this stats duplication, ieee80211_tx_rate_update() is implemented. Signed-off-by: Anilkumar Kolli <akolli@codeaurora.org> [minor commit message editing, use initializers in code] Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2018-10-12Merge tag 'mmc-v4.19-rc7' of ↵Greg Kroah-Hartman
git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc Ulf writes: "MMC core: - Avoid fragile multiblock reads for the last sector in SPI mode WIFI/SDIO: - libertas: Fixup suspend sequence for the SDIO card" * tag 'mmc-v4.19-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: libertas: call into generic suspend code before turning off power mmc: block: avoid multiblock reads for the last sector in SPI mode
2018-10-12nl80211: Add per peer statistics to compute FCS error rateAnkita Bajaj
Add support for drivers to report the total number of MPDUs received and the number of MPDUs received with an FCS error from a specific peer. These counters will be incremented only when the TA of the frame matches the MAC address of the peer irrespective of FCS error. It should be noted that the TA field in the frame might be corrupted when there is an FCS error and TA matching logic would fail in such cases. Hence, FCS error counter might not be fully accurate, but it can provide help in detecting bad RX links in significant number of cases. This FCS error counter without full accuracy can be used, e.g., to trigger a kick-out of a connected client with a bad link in AP mode to force such a client to roam to another AP. Signed-off-by: Ankita Bajaj <bankita@codeaurora.org> Signed-off-by: Jouni Malinen <jouni@codeaurora.org> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2018-10-12Merge tag 'gpio-v4.19-4' of ↵Greg Kroah-Hartman
git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio Linus writes: "GPIO fix for the v4.19 series: - Fix up the interrupt parent for the irqdomains." * tag 'gpio-v4.19-4' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio: gpio: Assign gpio_irq_chip::parents to non-stack pointer
2018-10-12Merge tag 'pinctrl-v4.19-5' of ↵Greg Kroah-Hartman
git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl Linus writes: "pin control fix for v4.19: A single pin control fix for v4.19: - Interrupt setup in the MCP23S08 driver." * tag 'pinctrl-v4.19-5' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: pinctrl: mcp23s08: fix irq and irqchip setup order
2018-10-12Merge tag 'mtd/fixes-for-4.19-rc8' of git://git.infradead.org/linux-mtdGreg Kroah-Hartman
Boris writes: "mdt: fix for 4.19-rc8 * Fix a stack overflow in lib/bch.c" * tag 'mtd/fixes-for-4.19-rc8' of git://git.infradead.org/linux-mtd: lib/bch: fix possible stack overrun
2018-10-12Merge tag 'drm-fixes-2018-10-12-1' of git://anongit.freedesktop.org/drm/drmGreg Kroah-Hartman
Dave writes: "drm fixes for 4.19-rc8 single nouveau runtime reference and mst change" * tag 'drm-fixes-2018-10-12-1' of git://anongit.freedesktop.org/drm/drm: drm/nouveau/drm/nouveau: Grab runtime PM ref in nv50_mstc_detect()
2018-10-12Merge tag 'for-gkh' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdmaGreg Kroah-Hartman
Doug writes: "RDMA fixes: Final for-rc pull request for 4.19 We only have one bug to submit this time around. It fixes a DMA unmap issue where we unmapped the DMA address from the IOMMU before we did from the card, resulting in a DMAR error with IOMMU enabled, or possible crash without." * tag 'for-gkh' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma: IB/mlx5: Unmap DMA addr from HCA before IOMMU
2018-10-12x86/cpu: Drop pointless static qualifier in punit_dev_state_show()YueHaibing
There is no need to have the 'struct dentry *dev_state' variable static since new value always be assigned before use it. Signed-off-by: YueHaibing <yuehaibing@huawei.com> Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Cc: Borislav Petkov <bp@alien8.de> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: kernel-janitors@vger.kernel.org Link: http://lkml.kernel.org/r/1539340822-117563-1-git-send-email-yuehaibing@huawei.com Signed-off-by: Ingo Molnar <mingo@kernel.org>
2018-10-12mac80211: support FTM responder configuration/statisticsPradeep Kumar Chitrapu
New bss param ftm_responder is used to notify the driver to enable fine timing request (FTM) responder role in AP mode. Plumb the new cfg80211 API for FTM responder statistics through to the driver API in mac80211. Signed-off-by: David Spinadel <david.spinadel@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Pradeep Kumar Chitrapu <pradeepc@codeaurora.org> Signed-off-by: Johannes Berg <johannes.berg@intel.com>