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2019-09-05net/mlx5: DR, Remove redundant dev_name print from err logSaeed Mahameed
mlx5_core_err already prints the name of the device. Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2019-09-05net/mlx5: DR, Fix error return code in dr_domain_init_resources()Wei Yongjun
Fix to return negative error code -ENOMEM from the error handling case instead of 0, as done elsewhere in this function. Fixes: 4ec9e7b02697 ("net/mlx5: DR, Expose steering domain functionality") Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2019-09-05net/mlx5: DR, Remove useless set memory to zero use memset()Wei Yongjun
The memory return by kzalloc() has already be set to zero, so remove useless memset(0). Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2019-09-05net/mlx5e: Remove unnecessary clear_bit()sMaxim Mikityanskiy
Don't clear MLX5E_SQ_STATE_ENABLED on error in mlx5e_open_txqsq and mlx5e_open_icosq, because it's not set there, and is 0 by default. Fixes: acc6c5953af1 ("net/mlx5e: Split open/close channels to stages") Fixes: 9d18b5144a0a ("net/mlx5e: Split open/close ICOSQ into stages") Signed-off-by: Maxim Mikityanskiy <maximmi@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2019-09-05net/mlx5e: kTLS, Remove unused function parameterTariq Toukan
SKB parameter is no longer used in tx_post_resync_dump(), remove it. Signed-off-by: Tariq Toukan <tariqt@mellanox.com> Reviewed-by: Eran Ben Elisha <eranbe@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2019-09-05net/mlx5: Use PTR_ERR_OR_ZERO rather than its implementationzhong jiang
PTR_ERR_OR_ZERO contains if(IS_ERR(...)) + PTR_ERR. It is better to use it directly. hence just replace it. Signed-off-by: zhong jiang <zhongjiang@huawei.com> Acked-by: Saeed Mahameed <saeedm@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2019-09-05net/mlx5: fix missing assignment of variable errColin Ian King
The error return from a call to mlx5_flow_namespace_set_peer is not being assigned to variable err and hence the error check following the call is currently not working. Fix this by assigning ret as intended. Addresses-Coverity: ("Logically dead code") Fixes: 8463daf17e80 ("net/mlx5: Add support to use SMFS in switchdev mode") Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2019-09-05net/mlx5: fix spelling mistake "offlaods" -> "offloads"Colin Ian King
There is a spelling mistake in a NL_SET_ERR_MSG_MOD error message. Fix it. Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2019-09-05net/mlx5e: Remove leftover declarationRoi Dayan
This function was removed in the cited commit below. Fixes: 13e509a4c194 ("net/mlx5e: Remove leftover code from the PF netdev being uplink rep") Signed-off-by: Roi Dayan <roid@mellanox.com> Reviewed-by: Vlad Buslov <vladbu@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2019-09-05net/mlx5e: Use ipv6_stub to avoid dependency with ipv6 being a moduleSaeed Mahameed
mlx5 is dependent on IPv6 tristate since we use ipv6's nd_tbl directly, alternatively we can use ipv6_stub->nd_tbl and remove the dependency. Reported-by: Walter Harms <wharms@bfs.de> Reviewed-by: Mark Bloch <markb@mellanox.com> Reviewed-by: Vlad Buslov <vladbu@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2019-09-05net/mlx5: Kconfig: Fix MLX5_CORE dependency with PCI_HYPERV_INTERFACEMao Wenan
When MLX5_CORE=y and PCI_HYPERV_INTERFACE=m, below errors are found: drivers/net/ethernet/mellanox/mlx5/core/en_main.o: In function `mlx5e_nic_enable': en_main.c:(.text+0xb649): undefined reference to `mlx5e_hv_vhca_stats_create' drivers/net/ethernet/mellanox/mlx5/core/en_main.o: In function `mlx5e_nic_disable': en_main.c:(.text+0xb8c4): undefined reference to `mlx5e_hv_vhca_stats_destroy' Fix this by making MLX5_CORE imply PCI_HYPERV_INTERFACE. Fixes: cef35af34d6d ("net/mlx5e: Add mlx5e HV VHCA stats agent") Signed-off-by: Mao Wenan <maowenan@huawei.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2019-09-05net/mlx5e: Fix static checker warning of potential pointer math issueEran Ben Elisha
Cited patch have an issue in WARN_ON_ONCE check, with wrong address ranges are compared. Fix that by changing pointer types from u64* to void*. This will also make code simpler to read. In addition mlx5e_hv_vhca_fill_ring_stats can get void pointer, so remove the unnecessary casting when calling it. Found by static checker: drivers/net/ethernet/mellanox/mlx5/core/en/hv_vhca_stats.c:41 mlx5e_hv_vhca_fill_stats() warn: potential pointer math issue ('buf' is a u64 pointer) Fixes: cef35af34d6d ("net/mlx5e: Add mlx5e HV VHCA stats agent") Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Eran Ben Elisha <eranbe@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2019-09-05PCI: pciehp: Refer to "Indicators" instead of "LEDs" in commentsBjorn Helgaas
The PCIe spec doesn't mention "green LEDs" or "amber LEDs". Replace those terms with "Power Indicator" and "Attention Indicator" so the comments match the spec language. Comment changes only. Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
2019-09-05PCI: pciehp: Remove pciehp_green_led_{on,off,blink}()Denis Efremov
Remove pciehp_green_led_{on,off,blink}() and use pciehp_set_indicators() instead, since the code is mostly the same. [bhelgaas: drop set_power_indicator() wrapper to reduce the number of interfaces] Link: https://lore.kernel.org/r/20190903111021.1559-5-efremov@linux.com Signed-off-by: Denis Efremov <efremov@linux.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
2019-09-05PCI: pciehp: Remove pciehp_set_attention_status()Denis Efremov
Remove pciehp_set_attention_status() and use pciehp_set_indicators() instead, since the code is mostly the same. Link: https://lore.kernel.org/r/20190903111021.1559-4-efremov@linux.com Signed-off-by: Denis Efremov <efremov@linux.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
2019-09-05PCI: pciehp: Combine adjacent indicator updatesDenis Efremov
Combine adjacent updates of power and attention indicators into a single pciehp_set_indicators() call. This sends one command to the hotplug controller instead of two. Link: https://lore.kernel.org/r/20190903111021.1559-3-efremov@linux.com Signed-off-by: Denis Efremov <efremov@linux.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com> Reviewed-by: Lukas Wunner <lukas@wunner.de>
2019-09-05PCI: pciehp: Add pciehp_set_indicators() to set both indicatorsDenis Efremov
Add pciehp_set_indicators() to set power and attention indicators with a single register write. This is a minor optimization because we frequently set both indicators and this can do it with a single command. It also reduces the number of interfaces related to the indicators and makes them more discoverable because callers use the PCI_EXP_SLTCTL_ATTN_IND_* and PCI_EXP_SLTCTL_PWR_IND_* definitions directly. [bhelgaas: extend commit log, s/PCI_EXP_SLTCTL_.*_IND_NONE/INDICATOR_NOOP/ so they don't look like things defined by the spec, add function doc, mask commands to make it obvious we only send valid commands (pcie_do_write_cmd() does mask it, but requires more effort to verify)] Link: https://lore.kernel.org/r/20190903111021.1559-2-efremov@linux.com Signed-off-by: Denis Efremov <efremov@linux.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
2019-09-05i2c: uniphier(-f): remove all dev_dbg()Masahiro Yamada
I have fixed various bugs, and these drivers are (I hope) pretty stable now. Remove all dev_dbg() for code clean-up. If I end up with debugging the drivers again, I will locally revert this commit. I no longer need the debug code in upstream. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2019-09-05i2c: uniphier(-f): use devm_platform_ioremap_resource()Masahiro Yamada
Replace the chain of platform_get_resource() and devm_ioremap_resource() with devm_platform_ioremap_resource(). This allows to remove the local variable for (struct resource *), and have one function call less. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2019-09-05led: triggers: Fix dereferencing of null pointerOleh Kravchenko
Error was detected by PVS-Studio: V522 Dereferencing of the null pointer 'led_cdev->trigger' might take place. Fixes: 2282e125a406 ("leds: triggers: let struct led_trigger::activate() return an error code") Signed-off-by: Oleh Kravchenko <oleg@kaa.org.ua> Reviewed-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>
2019-09-05i2c: slave-eeprom: Add comment about address handlingBjörn Ardö
The behaviour of the EEPROM in the case where we only send an 8bit address to a 16bit address EEPROM is not defined. Added comment about that the slave-eeprom might behave differently from how an actual device does (only one model measured). Reported-by: Wolfram Sang <wsa@the-dreams.de> Signed-off-by: Björn Ardö <bjorn.ardo@axis.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2019-09-05bus: ti-sysc: Fix handling of invalid clocksTony Lindgren
We can currently get "Unable to handle kernel paging request at virtual address" for invalid clocks with dts node but no driver: (__clk_get_hw) from [<c0138ebc>] (ti_sysc_find_one_clockdomain+0x18/0x34) (ti_sysc_find_one_clockdomain) from [<c0138f0c>] (ti_sysc_clkdm_init+0x34/0xdc) (ti_sysc_clkdm_init) from [<c0584660>] (sysc_probe+0xa50/0x10e8) (sysc_probe) from [<c065c6ac>] (platform_drv_probe+0x58/0xa8) Let's add IS_ERR checks to ti_sysc_clkdm_init() as And let's start treating clk_get() with -ENOENT as a proper error. If the clock name is specified in device tree we must succeed with clk_get() to continue. For modules with no clock names specified in device tree we will just ignore the clocks. Fixes: 2b2f7def058a ("bus: ti-sysc: Add support for missing clockdomain handling") Acked-by: Roger Quadros <rogerq@ti.com> Tested-by: Keerthy <j-keerthy@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-09-05lightnvm: print error when target is not foundMinwoo Im
If userspace requests target to be removed, nvm_remove_tgt() will iterate the nvm_devices to find out the given target, but if not found, then it should print out an error. Signed-off-by: Minwoo Im <minwoo.im.dev@gmail.com> Updated output string and patch description. Signed-off-by: Matias Bjørling <mb@lightnvm.io> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2019-09-05lightnvm: introduce pr_fmt for the prefix nvmMinwoo Im
all the pr_() family can have this prefix by pr_fmt. Signed-off-by: Minwoo Im <minwoo.im.dev@gmail.com> Reviewed-by: Javier González <javier@javigon.com> Signed-off-by: Matias Bjørling <mb@lightnvm.io> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2019-09-05clk: Document of_parse_clkspec() some moreStephen Boyd
The return value of of_parse_clkspec() is peculiar. If the function is called with a NULL argument for 'name' it will return -ENOENT, but if it's called with a non-NULL argument for 'name' it will return -EINVAL. This peculiarity is documented by commit 5c56dfe63b6e ("clk: Add comment about __of_clk_get_by_name() error values"). Let's further document this function so that it's clear what the return value is and how to use the arguments to parse clk specifiers. Cc: Phil Edworthy <phil.edworthy@renesas.com> Signed-off-by: Stephen Boyd <sboyd@kernel.org> Link: https://lkml.kernel.org/r/20190826212042.48642-1-sboyd@kernel.org Reviewed-by: Phil Edworthy <phil.edworthy@renesas.com>
2019-09-05make shmem_fill_super() staticAl Viro
... have callers use shmem_mount() Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2019-09-05devtmpfs: don't mix {ramfs,shmem}_fill_super() with mount_single()Al Viro
Create an internal-only type matching the current devtmpfs, never register it and have one kernel-internal mount done. That thing gets mounted only once, so it is free to use mount_nodev(). The "public" devtmpfs (the one we do register, and only after the internal mount of the real thing is done) simply gets and returns an extra reference to the internal superblock. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2019-09-05mtd: Kill mount_mtd()David Howells
Kill mount_mtd() as it has now been replaced by vfs_get_mtd_super() in the new mount API and nothing now uses it. Signed-off-by: David Howells <dhowells@redhat.com> cc: David Woodhouse <dwmw2@infradead.org> cc: Brian Norris <computersforpeace@gmail.com> cc: Boris Brezillon <bbrezillon@kernel.org> cc: Marek Vasut <marek.vasut@gmail.com> cc: Richard Weinberger <richard@nod.at> cc: linux-mtd@lists.infradead.org Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2019-09-05mtd: Provide fs_context-aware mount_mtd() replacementDavid Howells
Provide a function, get_tree_mtd(), to replace mount_mtd(), using an fs_context struct to hold the parameters. Signed-off-by: David Howells <dhowells@redhat.com> cc: David Woodhouse <dwmw2@infradead.org> cc: Brian Norris <computersforpeace@gmail.com> cc: Boris Brezillon <bbrezillon@kernel.org> cc: Marek Vasut <marek.vasut@gmail.com> cc: Richard Weinberger <richard@nod.at> cc: linux-mtd@lists.infradead.org Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2019-09-05PCI: Clean up resource_alignment parameter to not require static bufferLogan Gunthorpe
Clean up the 'resource_alignment' parameter code to use kstrdup() in the initcall routine instead of a static buffer that wastes memory regardless of whether the feature is used. This allows us to drop 'COMMAND_LINE_SIZE' bytes (typically 256-4096 depending on architecture) of static data. This is similar to what has been done for the 'disable_acs_redir' parameter. Link: https://lore.kernel.org/r/20190822161013.5481-2-logang@deltatee.com Signed-off-by: Logan Gunthorpe <logang@deltatee.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
2019-09-05PCI: Use static const struct, not const static structKrzysztof Wilczynski
Move the static keyword to the front of declarations of pci_regs_behavior[] and pcie_cap_regs_behavior[], which resolves compiler warnings when building with "W=1": drivers/pci/pci-bridge-emul.c:41:1: warning: ‘static’ is not at beginning of declaration [-Wold-style-declaration] const static struct pci_bridge_reg_behavior pci_regs_behavior[] = { ^ drivers/pci/pci-bridge-emul.c:176:1: warning: ‘static’ is not at beginning of declaration [-Wold-style-declaration] const static struct pci_bridge_reg_behavior pcie_cap_regs_behavior[] = { ^ Link: https://lore.kernel.org/r/20190826151436.4672-1-kw@linux.com Link: https://lore.kernel.org/r/20190828131733.5817-1-kw@linux.com Signed-off-by: Krzysztof Wilczynski <kw@linux.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Acked-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2019-09-05PCI: Add pci_info_ratelimited() to ratelimit PCI separatelyKrzysztof Wilczynski
Do not use printk_ratelimit() in drivers/pci/pci.c as it shares the rate limiting state with all other callers to the printk_ratelimit(). Add pci_info_ratelimited() (similar to pci_notice_ratelimited() added in the commit a88a7b3eb076 ("vfio: Use dev_printk() when possible")) and use it instead of printk_ratelimit() + pci_info(). Link: https://lore.kernel.org/r/20190825224616.8021-1-kw@linux.com Signed-off-by: Krzysztof Wilczynski <kw@linux.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
2019-09-05PCI/IOV: Remove group write permission from sriov_numvfs, ↵Kelsey Skunberg
sriov_drivers_autoprobe Previously the sriov_numvfs and sriov_drivers_autoprobe sysfs files had 0664 permissions, which allowed group write. libvirt runs as root when dealing with PCI, and it chowns files needed by qemu, so group write permission should not be needed. Change these permissions from 0664 to 0644, which is what DEVICE_ATTR_RW() does by default. [bhelgaas: commit log] Link: https://lore.kernel.org/r/20190905063226.43269-1-skunberg.kelsey@gmail.com Link: https://lore.kernel.org/r/850cf536-0b72-d78c-efaf-855dcb391087@redhat.com Signed-off-by: Kelsey Skunberg <skunberg.kelsey@gmail.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Acked-by: Donald Dutile <ddutile@redhat.com>
2019-09-05regulator: tps65132: Stop parsing DT when gpio is not foundGuido Günther
In case of a missing (optional) gpio don't fall through up to "ti,active-discharge-time-us" due to devm_fwnode_get_index_gpiod_from_child() returning NULL (since gpiod_get_from_of_node() returned NULL) but rather indicate success as intended. This makes the driver probe correctly when e.g. only the enable gpio is given. Signed-off-by: Guido Günther <agx@sigxcpu.org> Link: https://lore.kernel.org/r/363bd50cc7c60daa57d614a341d1fd649f05194c.1567625660.git.agx@sigxcpu.org Signed-off-by: Mark Brown <broonie@kernel.org>
2019-09-05dm writecache: skip writecache_wait for pmem modeHuaisheng Ye
The array bio_in_progress[2] only have chance to be increased and decreased with ssd mode. For pmem mode, they are not involved at all. So skip writecache_wait_for_ios in writecache_flush for pmem. Suggested-by: Doris Yu <tyu1@lenovo.com> Signed-off-by: Huaisheng Ye <yehs1@lenovo.com> Acked-by: Mikulas Patocka <mpatocka@redhat.com> Signed-off-by: Mike Snitzer <snitzer@redhat.com>
2019-09-05spi: Use an abbreviated pointer to ctlr->cur_msg in __spi_pump_messagesVladimir Oltean
This helps a bit with line fitting now (the list_first_entry call) as well as during the next patch which needs to iterate through all transfers of ctlr->cur_msg so it timestamps them. Signed-off-by: Vladimir Oltean <olteanv@gmail.com> Link: https://lore.kernel.org/r/20190905010114.26718-2-olteanv@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-09-05spi: npcm-fiu: remove set but not used variable 'retlen'YueHaibing
drivers/spi/spi-npcm-fiu.c: In function npcm_fiu_read: drivers/spi/spi-npcm-fiu.c:472:9: warning: variable retlen set but not used [-Wunused-but-set-variable] It is never used, so remove it. Signed-off-by: YueHaibing <yuehaibing@huawei.com> Link: https://lore.kernel.org/r/20190905072436.23932-1-yuehaibing@huawei.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-09-05mt76: mt7615: add support to read temperature from mcuLorenzo Bianconi
Introduce debugfs entry to read device temperature and related cmu command. Introduce mt7615_mcu_parse_response to parse mcu response messages and refactor mt7615_mcu_msg_send routine Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-09-05mt76: mt7615: introduce mt7615_txwi_to_txp utility routineLorenzo Bianconi
Introduce mt7615_txwi_to_txp utility routine to convert mt76_txwi_cache into mt7615_txp and remove duplicated code Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-09-05mt76: mt7603: use devm_platform_ioremap_resource() to simplify codeYueHaibing
Use devm_platform_ioremap_resource() to simplify the code a bit. This is detected by coccinelle. Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-09-05mt76: mt76x0: remove unneeded return value on set channelStanislaw Gruszka
We allways return 0 from mt76x0_phy_set_channel(), no need to pass return value upward. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-09-05mt76: mt76x0: remove redundant chandef copyStanislaw Gruszka
We set dev->mt76.chandef in mt76_set_channel() already. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-09-05mt76: make mt76_rx_convert staticStanislaw Gruszka
mt76_rx_convert() not need to be exported any longer. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-09-05bus: uniphier-system-bus: use devm_platform_ioremap_resource()Masahiro Yamada
Replace the chain of platform_get_resource() and devm_ioremap_resource() with devm_platform_ioremap_resource(). This allows to remove the local variable for (struct resource *), and have one function call less. Link: https://lore.kernel.org/r/20190905032122.26076-1-yamada.masahiro@socionext.com Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-09-05mt76: remove offchannel check in tx schedulingFelix Fietkau
tx queues are already disabled by mac80211 during scanning or other off-channel activity. There is no need to repeat the check in mt76, since scheduled queues are selected by mac80211 as well. Signed-off-by: Balakrishna Bandi <b.balakrishna@globaledgesoft.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-09-05mt76: do not send BAR frame on tx aggregation flush stopFelix Fietkau
There is no need to send a BAR frame after stopping aggregation, and doing so could lead to sending class 3 frames after deauthentication from an AP Signed-off-by: Balakrishna Bandi <b.balakrishna@globaledgesoft.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-09-05mt76: stop rx aggregation on station removalFelix Fietkau
Fixes use-after-free issues on forced station removal during hardware restart on MT76x02 Fixes: aee5b8cf2477 ("mt76: implement A-MPDU rx reordering in the driver code") Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-09-05mt76: dma: reset q->rx_head on rx resetFelix Fietkau
Fixes rx of the first frame if a fragmented rx was interrupted by the reset Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-09-05mt76: mt7615: apply calibration-free data from OTPFelix Fietkau
MT7615 chips usually come pre-calibrated, even when used on embedded boards. In that case, the on-flash EEPROM data needs to be merged with some data from OTP ROM. Run this merge if the external EEPROM data is valid and OTP has valid fields. Tested-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-09-05mt76: add default implementation for mt76_sw_scan/mt76_sw_scan_completeLorenzo Bianconi
Introduce a default implementation for mt76_sw_scan and mt76_sw_scan_complete in mt76 module and remove duplicated code since most of the drivers share the same implementation Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
generated by cgit (git 2.34.1) at 2025-10-02 16:16:05 +0000