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2021-03-31i2c: Make i2c_recover_bus() to return -EBUSY if bus recovery unimplementedDmitry Osipenko1-1/+1
The i2c_recover_bus() returns -EOPNOTSUPP if bus recovery isn't wired up by the bus driver, which the case for Tegra I2C driver for example. This error code is then propagated to I2C client and might be confusing, thus make i2c_recover_bus() to return -EBUSY instead. Suggested-by: Wolfram Sang <wsa@the-dreams.de> Signed-off-by: Dmitry Osipenko <digetx@gmail.com> Signed-off-by: Wolfram Sang <wsa@kernel.org>
2021-03-31i2c: stm32f7: Remove useless error messageTian Tao1-5/+1
Fix the following coccicheck report: drivers/i2c/busses/i2c-stm32f7.c:2032:3-10 : platform_get_irq : line 2032 is redundant because platform_get_irq() already prints an error Remove dev_err() messages after platform_get_irq() failures. Signed-off-by: Tian Tao <tiantao6@hisilicon.com> Signed-off-by: Zihao Tang <tangzihao1@hisilicon.com> Reviewed-by: Alain Volmat <alain.volmat@foss.st.com> Signed-off-by: Wolfram Sang <wsa@kernel.org>
2021-03-31i2c: stm32f4: Mundane typo fixBhaskar Chowdhury1-1/+1
s/postion/position/ Signed-off-by: Bhaskar Chowdhury <unixbhaskar@gmail.com> Acked-by: Randy Dunlap <rdunlap@infradead.org> Reviewed-by: Alain Volmat <alain.volmat@foss.st.com> Reviewed-by: Pierre-Yves MORDRET <pierre-yves.mordret@foss.st.com> Signed-off-by: Wolfram Sang <wsa@kernel.org>
2021-03-31i2c: tegra-bpmp: Implement better error handlingThierry Reding1-1/+26
Inspect a message's return value upon successful IVC transaction to determine if the I2C transaction on the BPMP side was successful. Heavily based on work by Timo Alho <talho@nvidia.com>. Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Wolfram Sang <wsa@kernel.org>
2021-03-31I2C: JZ4780: Fix bug for Ingenic X1000.周琰杰 (Zhou Yanjie)1-2/+2
Only send "X1000_I2C_DC_STOP" when last byte, or it will cause error when I2C write operation which should look like this: device_addr + w, reg_addr, data; But without this patch, it looks like this: device_addr + w, reg_addr, device_addr + w, data; Fixes: 21575a7a8d4c ("I2C: JZ4780: Add support for the X1000.") Reported-by: 杨文龙 (Yang Wenlong) <ywltyut@sina.cn> Tested-by: 杨文龙 (Yang Wenlong) <ywltyut@sina.cn> Signed-off-by: 周琰杰 (Zhou Yanjie) <zhouyanjie@wanyeetech.com> Signed-off-by: Wolfram Sang <wsa@kernel.org>
2021-03-30clk: socfpga: Fix code formattingStephen Boyd1-1/+2
This function's parameters are oddly formatted. Looks like a newline was missed or something. Fix it. Cc: Dinh Nguyen <dinguyen@kernel.org> Link: https://lore.kernel.org/r/20210331023119.3294893-1-sboyd@kernel.org Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-03-30clk: socfpga: Convert to s10/agilex/n5x to use clk_hwDinh Nguyen6-147/+159
As recommended by Stephen Boyd, convert the Agilex/Stratix10/n5x clock driver to use the clk_hw registration method. Suggested-by: Stephen Boyd <sboyd@kernel.org> Signed-off-by: Dinh Nguyen <dinguyen@kernel.org> Link: https://lore.kernel.org/r/20210302214151.1333447-3-dinguyen@kernel.org Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-03-30clk: socfpga: arria10: convert to use clk_hwDinh Nguyen3-15/+16
As recommended by Stephen Boyd, convert the Arria10 clock driver to use the clk_hw registration method. Suggested-by: Stephen Boyd <sboyd@kernel.org> Signed-off-by: Dinh Nguyen <dinguyen@kernel.org> Link: https://lore.kernel.org/r/20210302214151.1333447-2-dinguyen@kernel.org Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-03-30clk: socfpga: use clk_hw_register for a5/c5Dinh Nguyen3-15/+22
As recommended by Stephen Boyd, convert the cyclone5/arria5 clock driver to use the clk_hw registration method. Suggested-by: Stephen Boyd <sboyd@kernel.org> Signed-off-by: Dinh Nguyen <dinguyen@kernel.org> Link: https://lore.kernel.org/r/20210302214151.1333447-1-dinguyen@kernel.org Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-03-30ata: libahci_platform: fix IRQ checkSergey Shtylyov1-1/+3
Iff platform_get_irq() returns 0, ahci_platform_init_host() would return 0 early (as if the call was successful). Override IRQ0 with -EINVAL instead as the 'libata' regards 0 as "no IRQ" (thus polling) anyway... Fixes: c034640a32f8 ("ata: libahci: properly propagate return value of platform_get_irq()") Signed-off-by: Sergey Shtylyov <s.shtylyov@omprussia.ru> Link: https://lore.kernel.org/r/4448c8cc-331f-2915-0e17-38ea34e251c8@omprussia.ru Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-03-30sata_mv: add IRQ checksSergey Shtylyov1-0/+4
The function mv_platform_probe() neglects to check the results of the calls to platform_get_irq() and irq_of_parse_and_map() and blithely passes them to ata_host_activate() -- while the latter only checks for IRQ0 (treating it as a polling mode indicattion) and passes the negative values to devm_request_irq() causing it to fail as it takes unsigned values for the IRQ #... Add to mv_platform_probe() the proper IRQ checks to pass the positive IRQ #s to ata_host_activate(), propagate upstream the negative error codes, and override the IRQ0 with -EINVAL (as we don't want the polling mode). Fixes: f351b2d638c3 ("sata_mv: Support SoC controllers") Signed-off-by: Sergey Shtylyov <s.shtylyov@omprussia.ru> Link: https://lore.kernel.org/r/51436f00-27a1-e20b-c21b-0e817e0a7c86@omprussia.ru Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-03-30ata: pata_acpi: Fix some incorrect function param descriptionsLee Jones1-3/+3
Fixes the following W=1 kernel build warning(s): drivers/ata/pata_acpi.c:38: warning: Function parameter or member 'link' not described in 'pacpi_pre_reset' drivers/ata/pata_acpi.c:38: warning: Excess function parameter 'ap' description in 'pacpi_pre_reset' drivers/ata/pata_acpi.c:74: warning: Function parameter or member 'ap' not described in 'pacpi_discover_modes' drivers/ata/pata_acpi.c:74: warning: Excess function parameter 'mask' description in 'pacpi_discover_modes' drivers/ata/pata_acpi.c:239: warning: Function parameter or member 'id' not described in 'pacpi_init_one' drivers/ata/pata_acpi.c:239: warning: Excess function parameter 'ent' description in 'pacpi_init_one' Cc: Jens Axboe <axboe@kernel.dk> Cc: linux-ide@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20210318085150.3131936-16-lee.jones@linaro.org Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-03-30ata: libata-acpi: Fix function name and provide description for 'prev_gtf'Lee Jones1-1/+2
Fixes the following W=1 kernel build warning(s): drivers/ata/libata-acpi.c:493: warning: expecting prototype for ata_acpi_gtm_xfermode(). Prototype was for ata_acpi_gtm_xfermask() instead drivers/ata/libata-acpi.c:648: warning: Function parameter or member 'prev_gtf' not described in 'ata_acpi_run_tf' Cc: Jens Axboe <axboe@kernel.dk> Cc: linux-ide@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20210318085150.3131936-15-lee.jones@linaro.org Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-03-30ata: sata_mv: Fix misnaming of 'mv_bmdma_stop()'Lee Jones1-1/+1
Fixes the following W=1 kernel build warning(s): drivers/ata/sata_mv.c:1929: warning: expecting prototype for mv_bmdma_stop(). Prototype was for mv_bmdma_stop_ap() instead Cc: Jens Axboe <axboe@kernel.dk> Cc: Mark Lord <mlord@pobox.com> Cc: ALWAYS copy <linux-ide@vger.kernel.org> Cc: linux-ide@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20210318085150.3131936-14-lee.jones@linaro.org Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-03-30ata: pata_cs5530: Fix misspelling of 'cs5530_init_one()'s 'pdev' paramLee Jones1-1/+1
Fixes the following W=1 kernel build warning(s): drivers/ata/pata_cs5530.c:283: warning: Function parameter or member 'pdev' not described in 'cs5530_init_one' drivers/ata/pata_cs5530.c:283: warning: Excess function parameter 'dev' description in 'cs5530_init_one' Cc: Jens Axboe <axboe@kernel.dk> Cc: linux-ide@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20210318085150.3131936-13-lee.jones@linaro.org Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-03-30ata: pata_legacy: Repair a couple kernel-doc problemsLee Jones1-4/+4
Fixes the following W=1 kernel build warning(s): drivers/ata/pata_legacy.c:606: warning: expecting prototype for opt82c465mv_qc_issue(). Prototype was for opti82c46x_qc_issue() instead drivers/ata/pata_legacy.c:933: warning: Function parameter or member 'probe' not described in 'legacy_init_one' drivers/ata/pata_legacy.c:933: warning: Excess function parameter 'pl' description in 'legacy_init_one' drivers/ata/pata_legacy.c:1024: warning: Function parameter or member 'primary' not described in 'legacy_check_special_cases' drivers/ata/pata_legacy.c:1024: warning: Function parameter or member 'secondary' not described in 'legacy_check_special_cases' drivers/ata/pata_legacy.c:1024: warning: Excess function parameter 'master' description in 'legacy_check_special_cases' drivers/ata/pata_legacy.c:1024: warning: Excess function parameter 'master' description in 'legacy_check_special_cases' Cc: Jens Axboe <axboe@kernel.dk> Cc: Colten Edwards <pje120@cs.usask.ca> Cc: Samuel Thibault <samuel.thibault@ens-lyon.org> Cc: linux-ide@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20210318085150.3131936-12-lee.jones@linaro.org Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-03-30ata: ata_generic: Fix misspelling of 'ata_generic_init_one()'Lee Jones1-1/+1
Fixes the following W=1 kernel build warning(s): drivers/ata/ata_generic.c:164: warning: expecting prototype for ata_generic_init(). Prototype was for ata_generic_init_one() instead Cc: Jens Axboe <axboe@kernel.dk> Cc: Andre Hedrick <andre@linux-ide.org> Cc: Hat Inc <alan@redhat.com> Cc: linux-ide@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20210318085150.3131936-11-lee.jones@linaro.org Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-03-30ata: pata_opti: Fix spelling issue of 'val' in 'opti_write_reg()'Lee Jones1-1/+1
Fixes the following W=1 kernel build warning(s): drivers/ata/pata_opti.c:82: warning: Function parameter or member 'val' not described in 'opti_write_reg' drivers/ata/pata_opti.c:82: warning: Excess function parameter 'value' description in 'opti_write_reg' Cc: Jens Axboe <axboe@kernel.dk> Cc: Jaromir Koutek <miri@punknet.cz> Cc: Jan Harkes <jaharkes@cwi.nl> Cc: Mark Lord <mlord@pobox.com> Cc: linux-ide@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20210318085150.3131936-10-lee.jones@linaro.org Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-03-30ata: pata_sl82c105: Fix potential doc-rotLee Jones1-1/+1
Fixes the following W=1 kernel build warning(s): drivers/ata/pata_sl82c105.c:191: warning: expecting prototype for sl82c105_bmdma_end(). Prototype was for sl82c105_bmdma_stop() instead Cc: Jens Axboe <axboe@kernel.dk> Cc: linux-ide@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20210318085150.3131936-9-lee.jones@linaro.org Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-03-30ata: pata_piccolo: 'ata_tosh_init()' is misnamed in its headerLee Jones1-1/+1
Fixes the following W=1 kernel build warning(s): drivers/ata/pata_piccolo.c:87: warning: expecting prototype for ata_tosh_init(). Prototype was for ata_tosh_init_one() instead Cc: Jens Axboe <axboe@kernel.dk> Cc: Andre Hedrick <andre@linux-ide.org> Cc: Hat Inc <alan@redhat.com> Cc: linux-ide@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20210318085150.3131936-8-lee.jones@linaro.org Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-03-30ata: pata_via: Fix a kernel-doc formatting issueLee Jones1-1/+1
Fixes the following W=1 kernel build warning(s): drivers/ata/pata_via.c:675: warning: Function parameter or member 'pdev' not described in 'via_reinit_one' Cc: Jens Axboe <axboe@kernel.dk> Cc: linux-ide@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20210318085150.3131936-7-lee.jones@linaro.org Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-03-30ata: pata_it821x: Fix possible doc-rotted function namesLee Jones1-2/+2
Fixes the following W=1 kernel build warning(s): drivers/ata/pata_it821x.c:346: warning: expecting prototype for it821x_passthru_dma_start(). Prototype was for it821x_passthru_bmdma_start() instead drivers/ata/pata_it821x.c:369: warning: expecting prototype for it821x_passthru_dma_stop(). Prototype was for it821x_passthru_bmdma_stop() instead Cc: Jens Axboe <axboe@kernel.dk> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: linux-ide@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20210318085150.3131936-6-lee.jones@linaro.org Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-03-30ata: pata_triflex: Repair some misnamed functions and fix some param descriptionsLee Jones1-4/+3
Fixes the following W=1 kernel build warning(s): drivers/ata/pata_triflex.c:143: warning: expecting prototype for triflex_dma_start(). Prototype was for triflex_bmdma_start() instead drivers/ata/pata_triflex.c:159: warning: Function parameter or member 'qc' not described in 'triflex_bmdma_stop' drivers/ata/pata_triflex.c:159: warning: expecting prototype for triflex_dma_stop(). Prototype was for triflex_bmdma_stop() instead Cc: Jens Axboe <axboe@kernel.dk> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Torben Mathiasen <torben.mathiasen@hp.com> Cc: linux-ide@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20210318085150.3131936-5-lee.jones@linaro.org Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-03-30ata: pata_sis: Remove superfluous param description and supply anotherLee Jones1-1/+1
Fixes the following W=1 kernel build warning(s): drivers/ata/pata_sis.c:124: warning: Excess function parameter 'deadline' description in 'sis_133_cable_detect' drivers/ata/pata_sis.c:529: warning: Function parameter or member 'mask' not described in 'sis_133_mode_filter' Cc: Jens Axboe <axboe@kernel.dk> Cc: Andre Hedrick <andre@linux-ide.org> Cc: Lionel Bouton <Lionel.Bouton@inet6.fr> Cc: Vojtech Pavlik <vojtech@suse.cz> Cc: "L.C. Chang" <lcchang@sis.com.tw> Cc: linux-ide@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20210318085150.3131936-4-lee.jones@linaro.org Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-03-30ata: pata_sil680: Add some missing function parameter docsLee Jones1-0/+2
Fixes the following W=1 kernel build warning(s): drivers/ata/pata_sil680.c:68: warning: Function parameter or member 'adev' not described in 'sil680_seldev' drivers/ata/pata_sil680.c:254: warning: Function parameter or member 'try_mmio' not described in 'sil680_init_chip' Cc: Jens Axboe <axboe@kernel.dk> Cc: Andre Hedrick <andre@linux-ide.org> Cc: Red Hat <alan@redhat.com> Cc: linux-ide@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20210318085150.3131936-3-lee.jones@linaro.org Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-03-30ata: pata_pdc202xx_old: Fix some incorrectly named functionsLee Jones1-2/+2
Fixes the following W=1 kernel build warning(s): drivers/ata/pata_pdc202xx_old.c:127: warning: expecting prototype for pdc202xx_configure_dmamode(). Prototype was for pdc202xx_set_dmamode() instead drivers/ata/pata_pdc202xx_old.c:228: warning: expecting prototype for pdc2026x_bmdma_end(). Prototype was for pdc2026x_bmdma_stop() instead Cc: Jens Axboe <axboe@kernel.dk> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: linux-ide@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20210318085150.3131936-2-lee.jones@linaro.org Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-03-30net: ethernet: Fix typo of 'network' in commentEric Lin1-1/+1
Signed-off-by: Eric Lin <dslin1010@gmail.com> Reported-by: Gustavo A. R. Silva <gustavoars@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-03-30mlxsw: spectrum_router: Only perform atomic nexthop bucket replacement when requestedIdo Schimmel1-2/+3
When cleared, the 'force' parameter in nexthop bucket replacement notifications indicates that a driver should try to perform an atomic replacement. Meaning, only update the contents of the bucket if it is inactive. Since mlxsw only queries buckets' activity once every second, there is no point in trying an atomic replacement if the idle timer interval is smaller than 1 second. Currently, mlxsw ignores the original value of 'force' and will always try an atomic replacement if the idle timer is not smaller than 1 second. Fix this by taking the original value of 'force' into account and never promoting a non-atomic replacement to an atomic one. Fixes: 617a77f044ed ("mlxsw: spectrum_router: Add nexthop bucket replacement support") Reported-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Ido Schimmel <idosch@nvidia.com> Reviewed-by: Petr Machata <petrm@nvidia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-03-30net: phy: broadcom: Only advertise EEE for supported modesFlorian Fainelli1-3/+10
We should not be advertising EEE for modes that we do not support, correct that oversight by looking at the PHY device supported linkmodes. Fixes: 99cec8a4dda2 ("net: phy: broadcom: Allow enabling or disabling of EEE") Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-03-30ionic: pull per-q stats work out of queue loopsShannon Nelson1-94/+125
Abstract out the per-queue data collection work into separate functions from the per-queue loops in the stats reporting, similar to what Alex did for the data label strings in commit acebe5b6107c ("ionic: Update driver to use ethtool_sprintf") Signed-off-by: Shannon Nelson <snelson@pensando.io> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-03-30ionic: avoid races in ionic_heartbeat_checkShannon Nelson2-37/+63
Rework the heartbeat checks to be sure that we're getting an atomic operation. Through testing we found occasions where a separate thread could clash with this check and cause erroneous heartbeat check results. Signed-off-by: Allen Hubbe <allenbh@pensando.io> Signed-off-by: Shannon Nelson <snelson@pensando.io> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-03-30ionic: fix sizeof usageShannon Nelson1-4/+4
Use the actual pointer that we care about as the subject of the sizeof, rather than a struct name. Signed-off-by: Shannon Nelson <snelson@pensando.io> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-03-30ionic: count dma errorsShannon Nelson1-2/+7
Increment our dma-error counter in a couple of spots that were missed before. Signed-off-by: Shannon Nelson <snelson@pensando.io> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-03-30dpaa2-switch: setup learning state on STP state changeIoana Ciornei1-8/+26
Depending on what STP state a port is in, the learning on that port should be enabled or disabled. When the STP state is DISABLED, BLOCKING or LISTENING no learning should be happening irrespective of what the bridge previously requested. The learning state is changed to be the one setup by the bridge when the STP state is LEARNING or FORWARDING. Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-03-30dpaa2-switch: trap STP frames to the CPUIoana Ciornei5-0/+289
Add an ACL entry in each port's ACL table to redirect any frame that has the destination MAC address equal to the STP dmac to the control interface. Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-03-30dpaa2-switch: keep track of the current learning state per portIoana Ciornei2-0/+5
Keep track of the current learning state per port so that we can reference it in the next patches when setting up a STP state. Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-03-30dpaa2-switch: create and assign an ACL table per portIoana Ciornei5-1/+193
In order to trap frames to the CPU, the DPAA2 switch uses the ACL table. At probe time, create an ACL table for each switch port so that in the next patches we can use this to trap STP frames and redirect them to the control interface. Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-03-30dpaa2-switch: fix the translation between the bridge and dpsw STP statesIoana Ciornei1-3/+20
The numerical values used for STP states are different between the bridge and the MC ABI therefore, the direct usage of the BR_STATE_* macros directly in the structures passed to the firmware is incorrect. Create a separate function that translates between the bridge STP states and the enum that holds the STP state as seen by the Management Complex. Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-03-30bareudp: allow UDP L4 GRO passthrouPaolo Abeni1-0/+1
Similar to the previous commit, let even geneve passthrou the L4 GRO packets Signed-off-by: Paolo Abeni <pabeni@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-03-30geneve: allow UDP L4 GRO passthrouPaolo Abeni1-0/+1
Similar to the previous commit, let even geneve passthrou the L4 GRO packets Signed-off-by: Paolo Abeni <pabeni@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-03-30vxlan: allow L4 GRO passthroughPaolo Abeni1-0/+1
When passing up an UDP GSO packet with L4 aggregation, there is no need to segment it at the vxlan level. We can propagate the packet untouched and let it be segmented later, if needed. Introduce an helper to allow let the UDP socket to accept any L4 aggregation and use it in the vxlan driver. v1 -> v2: - updated to use the newly introduced UDP socket 'accept*' fields Signed-off-by: Paolo Abeni <pabeni@redhat.com> Reviewed-by: Willem de Bruijn <willemb@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-03-30ppp: deflate: Remove useless call "zlib_inflateEnd"Jiapeng Chong1-1/+0
Fix the following whitescan warning: Calling "zlib_inflateEnd(&state->strm)" is only useful for its return value, which is ignored. Reported-by: Abaci Robot <abaci@linux.alibaba.com> Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-03-30nfp: flower: ignore duplicate merge hints from FWYinjun Zhang3-3/+69
A merge hint message needs some time to process before the merged flow actually reaches the firmware, during which we may get duplicate merge hints if there're more than one packet that hit the pre-merged flow. And processing duplicate merge hints will cost extra host_ctx's which are a limited resource. Avoid the duplicate merge by using hash table to store the sub_flows to be merged. Fixes: 8af56f40e53b ("nfp: flower: offload merge flows") Signed-off-by: Yinjun Zhang <yinjun.zhang@corigine.com> Signed-off-by: Louis Peens <louis.peens@corigine.com> Signed-off-by: Simon Horman <simon.horman@netronome.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-03-30net: ipa: remove repeated wordsPeng Li1-2/+2
Remove repeated words "that" and "the". Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Acked-by: Alex Elder <elder@linaro.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-03-30net: phy: remove repeated wordPeng Li1-1/+1
Remove repeated word "to". Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-03-30net: bonding: remove repeated wordPeng Li1-1/+1
Remove repeated word "that". Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-03-30net: i40e: remove repeated wordsPeng Li1-2/+2
Remove repeated words "to" and "try". Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-03-30scsi/aacraid: Delete obsolete TODO fileWang Qing1-3/+0
The TODO file here has not been updated from 2.6.12 for more than 15 years. Its existence will mislead developers seeking to view outdated information. Signed-off-by: Wang Qing <wangqing@vivo.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-03-30RDMA/iser: struct iscsi_iser_task is declared twiceWan Jiabing1-1/+0
struct iscsi_iser_task has been declared at 201st line. Remove the duplicate. Link: https://lore.kernel.org/r/20210326113347.903976-1-wanjiabing@vivo.com Signed-off-by: Wan Jiabing <wanjiabing@vivo.com> Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
2021-03-30RDMA/hns: Fix a spelling mistake in hns_roce_hw_v1.cRuiqi Gong1-4/+4
s/caculating/calculating Link: https://lore.kernel.org/r/20210330122912.19989-1-gongruiqi1@huawei.com Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Ruiqi Gong <gongruiqi1@huawei.com> Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
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