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2023-02-03wifi: mt76: mt7915: wed: enable red per-band token dropPeter Chiu
Enable RED to limit the number of token used by each band. If single band uses too many tokens, it would hurt the throughput of the other bands.The software path can solve this problem by AQL so enable RED for HW path only. Reviewed-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-02-03wifi: mt76: mt7915: set sku initial value to zeroPeter Chiu
Set sku initial value before mcu starts to prevent mcu from getting an invalid value. Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-02-03wifi: mt76: mt7921u: add support for Comfast CF-952AXChuanhong Guo
Comfast CF-952AX is a MT7921 based USB WiFi dongle with custom VID/PID. Add an entry for it. Signed-off-by: Chuanhong Guo <gch981213@gmail.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-02-03wifi: mt76: fix switch default case in mt7996_reverse_frag0_hdr_transLorenzo Bianconi
The switch default case for frame_contorl is invalid. Return -EINVAL error for it. Fixes: 98686cd21624 ("wifi: mt76: mt7996: add driver for MediaTek Wi-Fi 7 (802.11be) devices") Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-02-03wifi: mt76: mt7921: avoid mcu_restart function pointerLorenzo Bianconi
Avoid mcu_restart function pointer whenever it is possible. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-02-03wifi: mt76: mt7615: avoid mcu_restart function pointerLorenzo Bianconi
Run mt7615_mcu_restart routine directly and avoid mcu_restart function pointer whenever it is possible. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-02-03wifi: mt76: mt7603: avoid mcu_restart function pointerLorenzo Bianconi
Run mt7603_mcu_restart routine directly and avoid mcu_restart function pointer whenever it is possible. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-02-03wifi: mt76: mt7915: avoid mcu_restart function pointerLorenzo Bianconi
Run mt76_connac_mcu_restart routine directly and avoid mcu_restart function pointer whenever it is possible. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-02-03wifi: mt76: dma: fix memory leak running mt76_dma_tx_cleanupLorenzo Bianconi
Fix device unregister memory leak and alway cleanup all configured rx queues in mt76_dma_tx_cleanup routine. Fixes: 52546e27787e ("wifi: mt76: add WED RX support to dma queue alloc") Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-02-03wifi: mt76: dma: free rx_head in mt76_dma_rx_cleanupLorenzo Bianconi
Free rx_head skb in mt76_dma_rx_cleanup routine in order to avoid possible memory leak at module unload. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-02-03wifi: mt76: mt7996: fix memory leak in mt7996_mcu_exitLorenzo Bianconi
Always purge mcu skb queues in mt7996_mcu_exit routine even if mt7996_firmware_state fails. Fixes: 98686cd21624 ("wifi: mt76: mt7996: add driver for MediaTek Wi-Fi 7 (802.11be) devices") Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-02-03wifi: mt76: mt7915: fix memory leak in mt7915_mcu_exitLorenzo Bianconi
Always purge mcu skb queues in mt7915_mcu_exit routine even if mt7915_firmware_state fails. Fixes: e57b7901469f ("mt76: add mac80211 driver for MT7915 PCIe-based chipsets") Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-02-03wifi: mt76: introduce mt76_queue_is_wed_rx utility routineLorenzo Bianconi
This patch does not change any logic, just improve code readability. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-02-03wifi: mt76: mt7921: fix invalid remain_on_channel durationDeren Wu
round_jiffies_up() may change the duration reported from chip. We should take the real timeout for current channel privilege. Fixes: 034ae28b56f1 ("wifi: mt76: mt7921: introduce remain_on_channel support") Signed-off-by: Deren Wu <deren.wu@mediatek.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-02-03wifi: mt76: mt7915: remove BW160 and BW80+80 supportMeiChia Chiu
Remove BW160 and BW80+80 capability in mt7915. Tested-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Reviewed-by: Ryder Lee <ryder.lee@mediatek.com> Reviewed-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Money Wang<Money.Wang@mediatek.com> Signed-off-by: MeiChia Chiu <MeiChia.Chiu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-02-03wifi: mt76: connac: fix POWER_CTRL command name typoShayne Chen
Fix typo MCU_UNI_CMD_POWER_CREL to MCU_UNI_CMD_POWER_CTRL. Fixes: 779d34de055e ("wifi: mt76: connac: add more unified command IDs") Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-02-03wifi: mt76: mt7996: do not hardcode vht beamform capShayne Chen
Use the sts variable when setting vht beamform sts cap. Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-02-03wifi: mt76: mt7996: update register for CFEND_RATEShayne Chen
In newer chipsets, CFEND_RATE setting has been moved to different hw module. Fixes: 98686cd21624 ("wifi: mt76: mt7996: add driver for MediaTek Wi-Fi 7 (802.11be) devices") Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-02-03wifi: mt76: mt7996: fix chainmask calculation in mt7996_set_antenna()Shayne Chen
Fix per-band chainmask when restoring from the dev chainmask. Fixes: 98686cd21624 ("wifi: mt76: mt7996: add driver for MediaTek Wi-Fi 7 (802.11be) devices") Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-02-03wifi: mt76: mt7921: add ack signal supportDeren Wu
This reports signal strength of ACK packets from the peer as measured at each interface. Reviewed-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Deren Wu <deren.wu@mediatek.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-02-03wifi: mt76: mt7921: fix channel switch fail in monitor modeDeren Wu
When the chanctx enabled, IEEE80211_CONF_CHANGE_CHANNEL in .config() would not be called anymore. mt76 cannot control RF channel for monitor. Add monitor type set-channel flow in .change_chanctx(). Fixes: 41ac53c899bd ("wifi: mt76: mt7921: introduce chanctx support") Reviewed-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-02-03wifi: mt76: mt7915: add chip id condition in mt7915_check_eeprom()Shayne Chen
When flash mode is enabled, and the eeprom data in the flash is not for the current chipset, it'll still be checked valid, and the default eeprom bin won't be loaded. (e.g., mt7915 NIC inserted with mt7916 eeprom data in the flash.) Fix this kind of case by adding chip id into consideration in mt7915_check_eeprom(). Reported-by: Cheng-Ji Li <cheng-ji.li@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-02-03wifi: mt76: mt7915: add error message in mt7915_thermal_set_cur_throttle_state()Howard Hsu
Add dev_err so that it is easier to see invalid setting while looking at dmesg. Co-developed-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Howard Hsu <howard-yh.hsu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-02-03wifi: mt76: mt7915: rework mt7915_thermal_temp_store()Howard Hsu
Call mt7915_mcu_set_thermal_protect() through mt7915_thermal_temp_store() to update firmware trigger/restore temp directly. Fixes: 02ee68b95d81 ("mt76: mt7915: add control knobs for thermal throttling") Reviewed-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Howard Hsu <howard-yh.hsu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-02-03wifi: mt76: mt7915: rework mt7915_mcu_set_thermal_throttlingHoward Hsu
This patch includes 2 changes: 1. Firmware expects to disable thermal protect first before reconfiguring. 2. Separate setting thermal_protect and setting thermal_tx_duty into different functions. These two firmware commands do not need to send together. Fixes: 34b877d972be ("mt76: mt7915: add thermal cooling device support") Reviewed-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Howard Hsu <howard-yh.hsu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-02-03wifi: mt76: mt7915: call mt7915_mcu_set_thermal_throttling() only after ↵Howard Hsu
init_work Enable thermal management by default shall not be executed during mcu init. This causes thermal configuration being reset to the firmware default settings. Fixes: 0063b86c9120 ("mt76: mt7915e: Enable thermal management by default") Reviewed-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Howard Hsu <howard-yh.hsu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-02-03wifi: mt76: mt7921: fix deadlock in mt7921_abort_rocFelix Fietkau
When mt7921_abort_roc is called with dev->mutex held, it can deadlock while calling cancel_work_sync(&phy->roc_work), because the work function could be waiting to acquire the mutex. Fix this by flushing the work before taking the mutex Reported-by: Mikhail Gavrilov <mikhail.v.gavrilov@gmail.com> Fixes: 034ae28b56f1 ("wifi: mt76: mt7921: introduce remain_on_channel support") Fixes: 41ac53c899bd ("wifi: mt76: mt7921: introduce chanctx support") Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-02-03drivers/perf: fsl_imx8_ddr_perf: Remove set-but-not-used variableSascha Hauer
active_events is set but not used, remove it. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Link: https://lore.kernel.org/r/20230203121509.3580245-1-s.hauer@pengutronix.de Signed-off-by: Will Deacon <will@kernel.org>
2023-02-03net: phy: Add driver for Motorcomm yt8531 gigabit ethernet phyFrank Sae
Add a driver for the motorcomm yt8531 gigabit ethernet phy. We have verified the driver on AM335x platform with yt8531 board. On the board, yt8531 gigabit ethernet phy works in utp mode, RGMII interface, supports 1000M/100M/10M speeds, and wol(magic package). Signed-off-by: Frank Sae <Frank.Sae@motor-comm.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-02-03net: phy: Add dts support for Motorcomm yt8531s gigabit ethernet phyFrank Sae
Add dts support for Motorcomm yt8531s gigabit ethernet phy. Change yt8521_probe to support clk config of yt8531s. Becase yt8521_probe does the things which yt8531s is needed, so removed yt8531s function. This patch has been verified on AM335x platform with yt8531s board. Signed-off-by: Frank Sae <Frank.Sae@motor-comm.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-02-03net: phy: Add dts support for Motorcomm yt8521 gigabit ethernet phyFrank Sae
Add dts support for Motorcomm yt8521 gigabit ethernet phy. Add ytphy_rgmii_clk_delay_config function to support dst config for the delay of rgmii clk. This funciont is common for yt8521, yt8531s and yt8531. This patch has been verified on AM335x platform. Signed-off-by: Frank Sae <Frank.Sae@motor-comm.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-02-03net: phy: Add BIT macro for Motorcomm yt8521/yt8531 gigabit ethernet phyFrank Sae
Add BIT macro for Motorcomm yt8521/yt8531 gigabit ethernet phy. This is a preparatory patch. Add BIT macro for 0xA012 reg, and supplement for 0xA001 and 0xA003 reg. These will be used to support dts. Signed-off-by: Frank Sae <Frank.Sae@motor-comm.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-02-03net: flow_offload: provision conntrack info in ct_metadataVlad Buslov
In order to offload connections in other states besides "established" the driver offload callbacks need to have access to connection conntrack info. Flow offload intermediate representation data structure already contains that data encoded in 'cookie' field, so just reuse it in the drivers. Reject offloading IP_CT_NEW connections for now by returning an error in relevant driver callbacks based on value of ctinfo. Support for offloading such connections will need to be added to the drivers afterwards. Signed-off-by: Vlad Buslov <vladbu@nvidia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-02-03platform/x86: int3472/discrete: Get the polarity from the _DSM entryHans de Goede
According to: https://github.com/intel/ipu6-drivers/blob/master/patch/int3472-support-independent-clock-and-LED-gpios-5.17%2B.patch Bits 31-24 of the _DSM pin entry integer value codes the active-value, that is the actual physical signal (0 or 1) which needs to be output on the pin to turn the sensor chip on (to make it active). So if bits 31-24 are 0 for a reset pin, then the actual value of the reset pin needs to be 0 to take the chip out of reset. IOW in this case the reset signal is active-high rather then the default active-low. And if bits 31-24 are 0 for a clk-en pin then the actual value of the clk pin needs to be 0 to enable the clk. So in this case the clk-en signal is active-low rather then the default active-high. IOW if bits 31-24 are 0 for a pin, then the default polarity of the pin is inverted. Add a check for this and also propagate this new polarity to the clock registration. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Sakari Ailus <sakari.ailus@linux.intel.com> Link: https://lore.kernel.org/r/20230127203729.10205-6-hdegoede@redhat.com
2023-02-03platform/x86: int3472/discrete: Move GPIO request to ↵Hans de Goede
skl_int3472_register_clock() Move the requesting of the clk-enable GPIO to skl_int3472_register_clock() (and move the gpiod_put to unregister). This mirrors the GPIO handling in skl_int3472_register_regulator() and allows removing skl_int3472_map_gpio_to_clk() from discrete.c. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Sakari Ailus <sakari.ailus@linux.intel.com> Link: https://lore.kernel.org/r/20230127203729.10205-5-hdegoede@redhat.com
2023-02-03platform/x86: int3472/discrete: Create a LED class device for the privacy LEDHans de Goede
On some systems, e.g. the Lenovo ThinkPad X1 Yoga gen 7 and the ThinkPad X1 Nano gen 2 there is no clock-enable pin, triggering the: "No clk GPIO. The privacy LED won't work" warning and causing the privacy LED to not work. Fix this by modeling the privacy LED as a LED class device rather then integrating it with the registered clock. Note this relies on media subsys changes to actually turn the LED on/off when the sensor's v4l2_subdev's s_stream() operand gets called. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Sakari Ailus <sakari.ailus@linux.intel.com> Link: https://lore.kernel.org/r/20230127203729.10205-4-hdegoede@redhat.com
2023-02-03platform/x86: int3472/discrete: Refactor GPIO to sensor mappingHans de Goede
Add a helper function to map the type returned by the _DSM method to a function name + the default polarity for that function. And fold the INT3472_GPIO_TYPE_RESET and INT3472_GPIO_TYPE_POWERDOWN cases into a single generic case. This is a preparation patch for further GPIO mapping changes. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Sakari Ailus <sakari.ailus@linux.intel.com> Link: https://lore.kernel.org/r/20230127203729.10205-3-hdegoede@redhat.com
2023-02-03media: v4l2-core: Make the v4l2-core code enable/disable the privacy LED if ↵Hans de Goede
present Make v4l2_async_register_subdev_sensor() try to get a privacy LED associated with the sensor and extend the call_s_stream() wrapper to enable/disable the privacy LED if found. This makes the core handle privacy LED control, rather then having to duplicate this code in all the sensor drivers. Suggested-by: Sakari Ailus <sakari.ailus@linux.intel.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com> Link: https://lore.kernel.org/r/20230127203729.10205-2-hdegoede@redhat.com
2023-02-03net: lan966x: Add VCAP debugFS supportHoratiu Vultur
Enable debugfs for vcap for lan966x. This will allow to print all the entries in the VCAP and also the port information regarding which keys are configured. Signed-off-by: Horatiu Vultur <horatiu.vultur@microchip.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-02-03net: renesas: rswitch: Add "max-speed" handlingYoshihiro Shimoda
The previous code set the speed by the interface mode of PHY. Also this hardware has a restriction which cannot change the speed at runtime. To use other speed, add "max-speed" handling to set each port's speed if needed. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-02-03net: renesas: rswitch: Add phy_power_{on,off}() callingYoshihiro Shimoda
Some Ethernet PHYs (like marvell10g) will decide the host interface mode by the media-side speed. So, the rswitch driver needs to initialize one of the Ethernet SERDES (r8a779f0-eth-serdes) ports after linked the Ethernet PHY up. The r8a779f0-eth-serdes driver has .init() for initializing all ports and .power_on() for initializing each port. So, add phy_power_{on,off} calling for it. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-02-03net: renesas: rswitch: Add host_interfaces settingYoshihiro Shimoda
Set phydev->host_interfaces before calling of_phy_connect() to configure the PHY with the information of host_interfaces. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-02-03net: renesas: rswitch: Convert to phy_deviceYoshihiro Shimoda
Intended to set phy_device->host_interfaces by phylink in the future. But there is difficult to implement phylink properly, especially supporting the in-band mode on this driver because extra initialization is needed after linked the ethernet PHY up. So, convert to phy_device from phylink. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-02-03net: renesas: rswitch: Simplify struct phy * handlingYoshihiro Shimoda
Simplify struct phy *serdes handling by keeping the valiable in the struct rswitch_device. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-02-03net: phylink: move phy_device_free() to correctly release phy deviceClément Léger
After calling fwnode_phy_find_device(), the phy device refcount is incremented. Then, when the phy device is attached to a netdev with phy_attach_direct(), the refcount is also incremented but only decremented in the caller if phy_attach_direct() fails. Move phy_device_free() before the "if" to always release it correctly. Indeed, either phy_attach_direct() failed and we don't want to keep a reference to the phydev or it succeeded and a reference has been taken internally. Fixes: 25396f680dd6 ("net: phylink: introduce phylink_fwnode_phy_connect()") Signed-off-by: Clément Léger <clement.leger@bootlin.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-02-03Merge tag 'ib-leds-led_get-v6.3' into HEADHans de Goede
Immutable branch from LEDs due for the v6.3 merge window
2023-02-03platform/x86: think-lmi: Use min_t() for comparison and assignmentDeepak R Varma
Simplify code by using min_t helper macro for logical evaluation and value assignment. Use the _t variant of min macro since the variable types are not same. This issue is identified by coccicheck using the minmax.cocci file. Signed-off-by: Deepak R Varma <drv@mailo.com> Link: https://lore.kernel.org/r/Y9QupEMPFoZpWIiM@ubun2204.myguest.virtualbox.org Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2023-02-03platform/x86: dell-smo8800: Use min_t() for comparison and assignmentDeepak R Varma
Simplify code by using min_t helper macro for logical evaluation and value assignment. Use the _t variant of min macro since the variable types are not same. This issue is identified by coccicheck using the minmax.cocci file. Signed-off-by: Deepak R Varma <drv@mailo.com> Acked-by: Pali Rohár <pali@kernel.org> Link: https://lore.kernel.org/r/Y9P8debIztOZXazW@ubun2204.myguest.virtualbox.org Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2023-02-03platform/x86: dell-ddv: Add "force" module paramArmin Wolf
Until now, the dell-wmi-ddv driver needs to be manually patched and compiled to test compatibility with unknown DDV WMI interface versions. Add a module param to allow users to force loading even when a unknown interface version was detected. Since this might cause various unwanted side effects, the module param is marked as unsafe. Signed-off-by: Armin Wolf <W_Armin@gmx.de> Link: https://lore.kernel.org/r/20230126194021.381092-5-W_Armin@gmx.de Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2023-02-03platform/x86: dell-ddv: Replace EIO with ENOMSGArmin Wolf
When the ACPI WMI interface returns a valid ACPI object which has the wrong type, then ENOMSG instead of EIO should be returned, since the WMI method was still successfully evaluated. Signed-off-by: Armin Wolf <W_Armin@gmx.de> Link: https://lore.kernel.org/r/20230126194021.381092-4-W_Armin@gmx.de Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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