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2021-05-05Merge tag 'pci-v5.13-changes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci Pull pci updates from Bjorn Helgaas: "Enumeration: - Release OF node when pci_scan_device() fails (Dmitry Baryshkov) - Add pci_disable_parity() (Bjorn Helgaas) - Disable Mellanox Tavor parity reporting (Heiner Kallweit) - Disable N2100 r8169 parity reporting (Heiner Kallweit) - Fix RCiEP device to RCEC association (Qiuxu Zhuo) - Convert sysfs "config", "rom", "reset", "label", "index", "acpi_index" to static attributes to help fix races in device enumeration (Krzysztof Wilczyński) - Convert sysfs "vpd" to static attribute (Heiner Kallweit, Krzysztof Wilczyński) - Use sysfs_emit() in "show" functions (Krzysztof Wilczyński) - Remove unused alloc_pci_root_info() return value (Krzysztof Wilczyński) PCI device hotplug: - Fix acpiphp reference count leak (Feilong Lin) Power management: - Fix acpi_pci_set_power_state() debug message (Rafael J. Wysocki) - Fix runtime PM imbalance (Dinghao Liu) Virtualization: - Increase delay after FLR to work around Intel DC P4510 NVMe erratum (Raphael Norwitz) MSI: - Convert rcar, tegra, xilinx to MSI domains (Marc Zyngier) - For rcar, xilinx, use controller address as MSI doorbell (Marc Zyngier) - Remove unused hv msi_controller struct (Marc Zyngier) - Remove unused PCI core msi_controller support (Marc Zyngier) - Remove struct msi_controller altogether (Marc Zyngier) - Remove unused default_teardown_msi_irqs() (Marc Zyngier) - Let host bridges declare their reliance on MSI domains (Marc Zyngier) - Make pci_host_common_probe() declare its reliance on MSI domains (Marc Zyngier) - Advertise mediatek lack of built-in MSI handling (Thomas Gleixner) - Document ways of ending up with NO_MSI (Marc Zyngier) - Refactor HT advertising of NO_MSI flag (Marc Zyngier) VPD: - Remove obsolete Broadcom NIC VPD length-limiting quirk (Heiner Kallweit) - Remove sysfs VPD size checking dead code (Heiner Kallweit) - Convert VPF sysfs file to static attribute (Heiner Kallweit) - Remove unnecessary pci_set_vpd_size() (Heiner Kallweit) - Tone down "missing VPD" message (Heiner Kallweit) Endpoint framework: - Fix NULL pointer dereference when epc_features not implemented (Shradha Todi) - Add missing destroy_workqueue() in endpoint test (Yang Yingliang) Amazon Annapurna Labs PCIe controller driver: - Fix compile testing without CONFIG_PCI_ECAM (Arnd Bergmann) - Fix "no symbols" warnings when compile testing with CONFIG_TRIM_UNUSED_KSYMS (Arnd Bergmann) APM X-Gene PCIe controller driver: - Fix cfg resource mapping regression (Dejin Zheng) Broadcom iProc PCIe controller driver: - Return zero for success of iproc_msi_irq_domain_alloc() (Pali Rohár) Broadcom STB PCIe controller driver: - Add reset_control_rearm() stub for !CONFIG_RESET_CONTROLLER (Jim Quinlan) - Fix use of BCM7216 reset controller (Jim Quinlan) - Use reset/rearm for Broadcom STB pulse reset instead of deassert/assert (Jim Quinlan) - Fix brcm_pcie_probe() error return for unsupported revision (Wei Yongjun) Cavium ThunderX PCIe controller driver: - Fix compile testing (Arnd Bergmann) - Fix "no symbols" warnings when compile testing with CONFIG_TRIM_UNUSED_KSYMS (Arnd Bergmann) Freescale Layerscape PCIe controller driver: - Fix ls_pcie_ep_probe() syntax error (comma for semicolon) (Krzysztof Wilczyński) - Remove layerscape-gen4 dependencies on OF and ARM64, add dependency on ARCH_LAYERSCAPE (Geert Uytterhoeven) HiSilicon HIP PCIe controller driver: - Remove obsolete HiSilicon PCIe DT description (Dongdong Liu) Intel Gateway PCIe controller driver: - Remove unused pcie_app_rd() (Jiapeng Chong) Intel VMD host bridge driver: - Program IRTE with Requester ID of VMD endpoint, not child device (Jon Derrick) - Disable VMD MSI-X remapping when possible so children can use more MSI-X vectors (Jon Derrick) MediaTek PCIe controller driver: - Configure FC and FTS for functions other than 0 (Ryder Lee) - Add YAML schema for MediaTek (Jianjun Wang) - Export pci_pio_to_address() for module use (Jianjun Wang) - Add MediaTek MT8192 PCIe controller driver (Jianjun Wang) - Add MediaTek MT8192 INTx support (Jianjun Wang) - Add MediaTek MT8192 MSI support (Jianjun Wang) - Add MediaTek MT8192 system power management support (Jianjun Wang) - Add missing MODULE_DEVICE_TABLE (Qiheng Lin) Microchip PolarFlare PCIe controller driver: - Make several symbols static (Wei Yongjun) NVIDIA Tegra PCIe controller driver: - Add MCFG quirks for Tegra194 ECAM errata (Vidya Sagar) - Make several symbols const (Rikard Falkeborn) - Fix Kconfig host/endpoint typo (Wesley Sheng) SiFive FU740 PCIe controller driver: - Add pcie_aux clock to prci driver (Greentime Hu) - Use reset-simple in prci driver for PCIe (Greentime Hu) - Add SiFive FU740 PCIe host controller driver and DT binding (Paul Walmsley, Greentime Hu) Synopsys DesignWare PCIe controller driver: - Move MSI Receiver init to dw_pcie_host_init() so it is re-initialized along with the RC in resume (Jisheng Zhang) - Move iATU detection earlier to fix regression (Hou Zhiqiang) TI J721E PCIe driver: - Add DT binding and TI j721e support for refclk to PCIe connector (Kishon Vijay Abraham I) - Add host mode and endpoint mode DT bindings for TI AM64 SoC (Kishon Vijay Abraham I) TI Keystone PCIe controller driver: - Use generic config accessors for TI AM65x (K3) to fix regression (Kishon Vijay Abraham I) Xilinx NWL PCIe controller driver: - Add support for coherent PCIe DMA traffic using CCI (Bharat Kumar Gogada) - Add optional "dma-coherent" DT property (Bharat Kumar Gogada) Miscellaneous: - Fix kernel-doc warnings (Krzysztof Wilczyński) - Remove unused MicroGate SyncLink device IDs (Jiri Slaby) - Remove redundant dev_err() for devm_ioremap_resource() failure (Chen Hui) - Remove redundant initialization (Colin Ian King) - Drop redundant dev_err() for platform_get_irq() errors (Krzysztof Wilczyński)" * tag 'pci-v5.13-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (98 commits) riscv: dts: Add PCIe support for the SiFive FU740-C000 SoC PCI: fu740: Add SiFive FU740 PCIe host controller driver dt-bindings: PCI: Add SiFive FU740 PCIe host controller MAINTAINERS: Add maintainers for SiFive FU740 PCIe driver clk: sifive: Use reset-simple in prci driver for PCIe driver clk: sifive: Add pcie_aux clock in prci driver for PCIe driver PCI: brcmstb: Use reset/rearm instead of deassert/assert ata: ahci_brcm: Fix use of BCM7216 reset controller reset: add missing empty function reset_control_rearm() PCI: Allow VPD access for QLogic ISP2722 PCI/VPD: Add helper pci_get_func0_dev() PCI/VPD: Remove pci_vpd_find_tag() SRDT handling PCI/VPD: Remove pci_vpd_find_tag() 'offset' argument PCI/VPD: Change pci_vpd_init() return type to void PCI/VPD: Make missing VPD message less alarming PCI/VPD: Remove pci_set_vpd_size() x86/PCI: Remove unused alloc_pci_root_info() return value MAINTAINERS: Add Jianjun Wang as MediaTek PCI co-maintainer PCI: mediatek-gen3: Add system PM support PCI: mediatek-gen3: Add MSI support ...
2021-05-03ata: ahci_brcm: Fix use of BCM7216 reset controllerJim Quinlan
This driver may use one of two resets controllers. Keep them in separate variables to keep things simple. The reset controller "rescal" is shared between the AHCI driver and the PCIe driver for the BrcmSTB 7216 chip. Use devm_reset_control_get_optional_shared() to handle this sharing. [bhelgaas: add Jens' ack from v5 posting] Fixes: 272ecd60a636 ("ata: ahci_brcm: BCM7216 reset is self de-asserting") Fixes: c345ec6a50e9 ("ata: ahci_brcm: Support BCM7216 reset controller name") Link: https://lore.kernel.org/r/20210430152156.21162-3-jim2101024@gmail.com Signed-off-by: Jim Quinlan <jim2101024@gmail.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Acked-by: Jens Axboe <axboe@kernel.dk> Acked-by: Florian Fainelli <f.fainelli@gmail.com>
2021-04-28Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsiLinus Torvalds
Pull SCSI updates from James Bottomley: "This consists of the usual driver updates (ufs, target, tcmu, smartpqi, lpfc, zfcp, qla2xxx, mpt3sas, pm80xx). The major core change is using a sbitmap instead of an atomic for queue tracking" * tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (412 commits) scsi: target: tcm_fc: Fix a kernel-doc header scsi: target: Shorten ALUA error messages scsi: target: Fix two format specifiers scsi: target: Compare explicitly with SAM_STAT_GOOD scsi: sd: Introduce a new local variable in sd_check_events() scsi: dc395x: Open-code status_byte(u8) calls scsi: 53c700: Open-code status_byte(u8) calls scsi: smartpqi: Remove unused functions scsi: qla4xxx: Remove an unused function scsi: myrs: Remove unused functions scsi: myrb: Remove unused functions scsi: mpt3sas: Fix two kernel-doc headers scsi: fcoe: Suppress a compiler warning scsi: libfc: Fix a format specifier scsi: aacraid: Remove an unused function scsi: core: Introduce enum scsi_disposition scsi: core: Modify the scsi_send_eh_cmnd() return value for the SDEV_BLOCK case scsi: core: Rename scsi_softirq_done() into scsi_complete() scsi: core: Remove an incorrect comment scsi: core: Make the scsi_alloc_sgtables() documentation more accurate ...
2021-04-28Merge tag 'for-5.13/libata-2021-04-27' of git://git.kernel.dk/linux-blockLinus Torvalds
Pull libata updates from Jens Axboe: "Mostly cleanups this time, but also a few additions: - kernel-doc cleanups and sanitization (Lee) - Spelling fix (Bhaskar) - Fix ata_qc_from_tag() return value check in dwc_460ex (Dinghao) - Fall-through warning fix (Gustavo) - IRQ registration fixes (Sergey) - Add AHCI support for Tegra186 (Sowjanya) - Add xiling phy support for AHCI (Piyush) - SXS disable fix for AHCI for Hisilicon Kunpeng920 (Xingui) - pata legacy probe mask support (Maciej)" * tag 'for-5.13/libata-2021-04-27' of git://git.kernel.dk/linux-block: (54 commits) libata: Fix fall-through warnings for Clang pata_ipx4xx_cf: Fix unsigned comparison with less than zero ata: ahci_tegra: call tegra_powergate_power_off only when PM domain is not present ata: ahci_tegra: Add AHCI support for Tegra186 dt-binding: ata: tegra: Add dt-binding documentation for Tegra186 dt-bindings: ata: tegra: Convert binding documentation to YAML pata_legacy: Add `probe_mask' parameter like with ide-generic pata_platform: Document `pio_mask' module parameter pata_legacy: Properly document module parameters ata: ahci: ceva: Updated code by using dev_err_probe() ata: ahci: Disable SXS for Hisilicon Kunpeng920 ata: libahci_platform: fix IRQ check sata_mv: add IRQ checks ata: pata_acpi: Fix some incorrect function param descriptions ata: libata-acpi: Fix function name and provide description for 'prev_gtf' ata: sata_mv: Fix misnaming of 'mv_bmdma_stop()' ata: pata_cs5530: Fix misspelling of 'cs5530_init_one()'s 'pdev' param ata: pata_legacy: Repair a couple kernel-doc problems ata: ata_generic: Fix misspelling of 'ata_generic_init_one()' ata: pata_opti: Fix spelling issue of 'val' in 'opti_write_reg()' ...
2021-04-20libata: Fix fall-through warnings for ClangGustavo A. R. Silva
In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning by explicitly adding a break statement instead of letting the code fall through to the next case. Link: https://github.com/KSPP/linux/issues/115 Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-04-15scsi: core: Introduce enum scsi_dispositionBart Van Assche
Improve readability of the code in the SCSI core by introducing an enumeration type for the values used internally that decide how to continue processing a SCSI command. The eh_*_handler return values have not been changed because that would involve modifying all SCSI drivers. The output of the following command has been inspected to verify that no out-of-range values are assigned to a variable of type enum scsi_disposition: KCFLAGS=-Wassign-enum make CC=clang W=1 drivers/scsi/ Link: https://lore.kernel.org/r/20210415220826.29438-6-bvanassche@acm.org Cc: Christoph Hellwig <hch@lst.de> Cc: Johannes Thumshirn <johannes.thumshirn@wdc.com> Cc: Hannes Reinecke <hare@suse.de> Cc: Daniel Wagner <dwagner@suse.de> Signed-off-by: Bart Van Assche <bvanassche@acm.org> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2021-04-11pata_ipx4xx_cf: Fix unsigned comparison with less than zeroJunlin Yang
The return from the call to platform_get_irq() is int, it can be a negative error code, however this is being assigned to an unsigned int variable 'irq', so making 'irq' an int, and change the position to keep the code format. ./drivers/ata/pata_ixp4xx_cf.c:168:5-8: WARNING: Unsigned expression compared with zero: irq > 0 Signed-off-by: Junlin Yang <yangjunlin@yulong.com> Link: https://lore.kernel.org/r/20210409135426.1773-1-angkery@163.com Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-04-11ata: ahci_tegra: call tegra_powergate_power_off only when PM domain is not ↵Sowjanya Komatineni
present This patch adds check to call legacy power domain API tegra_powergate_power_off() only when PM domain is not present. Fixes: 868ed7311cd8 ("ata: ahci_tegra: Add AHCI support for Tegra186") Reviewed-by: Dmitry Osipenko <digetx@gmail.com> Acked-by: Thierry Reding <treding@nvidia.com> Link: https://lore.kernel.org/r/1617915315-13639-2-git-send-email-skomatineni@nvidia.com Signed-off-by: Sowjanya Komatineni <skomatineni@nvidia.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-04-07ata: ahci_tegra: Add AHCI support for Tegra186Sowjanya Komatineni
This patch adds support for AHCI-compliant Serial ATA controller on Tegra186 SoC. Tegra186 does not have sata-oob reset. Tegra186 SATA_NVOOB register filed COMMA_CNT position and width are different compared to Tegra210 and prior. So, this patch adds a flag has_sata_oob_rst and tegra_ahci_regs to SoC specific strcuture tegra_ahci_soc and updated their implementation accordingly. Signed-off-by: Sowjanya Komatineni <skomatineni@nvidia.com> Acked-by: Thierry Reding <treding@nvidia.com> Link: https://lore.kernel.org/r/1617758731-12380-4-git-send-email-skomatineni@nvidia.com Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-04-06block: remove BLK_BOUNCE_ISA supportChristoph Hellwig
Remove the BLK_BOUNCE_ISA support now that all users are gone. Signed-off-by: Christoph Hellwig <hch@lst.de> Acked-by: Martin K. Petersen <martin.petersen@oracle.com> Reviewed-by: Hannes Reinecke <hare@suse.de> Link: https://lore.kernel.org/r/20210331073001.46776-7-hch@lst.de Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-04-06pata_legacy: Add `probe_mask' parameter like with ide-genericMaciej W. Rozycki
Carry the `probe_mask' parameter over from ide-generic to pata_legacy so that there is a way to prevent random poking at ISA port I/O locations in attempt to discover adapter option cards with libata like with the old IDE driver. By default all enabled locations are tried, however it may interfere with a different kind of hardware responding there. For example with a plain (E)ISA system the driver tries all the six possible locations: scsi host0: pata_legacy ata1: PATA max PIO4 cmd 0x1f0 ctl 0x3f6 irq 14 ata1.00: ATA-4: ST310211A, 3.54, max UDMA/100 ata1.00: 19541088 sectors, multi 16: LBA ata1.00: configured for PIO scsi 0:0:0:0: Direct-Access ATA ST310211A 3.54 PQ: 0 ANSI: 5 scsi 0:0:0:0: Attached scsi generic sg0 type 0 sd 0:0:0:0: [sda] 19541088 512-byte logical blocks: (10.0 GB/9.32 GiB) sd 0:0:0:0: [sda] Write Protect is off sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sda: sda1 sda2 sda3 sd 0:0:0:0: [sda] Attached SCSI disk scsi host1: pata_legacy ata2: PATA max PIO4 cmd 0x170 ctl 0x376 irq 15 scsi host1: pata_legacy ata3: PATA max PIO4 cmd 0x1e8 ctl 0x3ee irq 11 scsi host1: pata_legacy ata4: PATA max PIO4 cmd 0x168 ctl 0x36e irq 10 scsi host1: pata_legacy ata5: PATA max PIO4 cmd 0x1e0 ctl 0x3e6 irq 8 scsi host1: pata_legacy ata6: PATA max PIO4 cmd 0x160 ctl 0x366 irq 12 however giving the kernel "pata_legacy.probe_mask=21" makes it try every other location only: scsi host0: pata_legacy ata1: PATA max PIO4 cmd 0x1f0 ctl 0x3f6 irq 14 ata1.00: ATA-4: ST310211A, 3.54, max UDMA/100 ata1.00: 19541088 sectors, multi 16: LBA ata1.00: configured for PIO scsi 0:0:0:0: Direct-Access ATA ST310211A 3.54 PQ: 0 ANSI: 5 scsi 0:0:0:0: Attached scsi generic sg0 type 0 sd 0:0:0:0: [sda] 19541088 512-byte logical blocks: (10.0 GB/9.32 GiB) sd 0:0:0:0: [sda] Write Protect is off sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sda: sda1 sda2 sda3 sd 0:0:0:0: [sda] Attached SCSI disk scsi host1: pata_legacy ata2: PATA max PIO4 cmd 0x1e8 ctl 0x3ee irq 11 scsi host1: pata_legacy ata3: PATA max PIO4 cmd 0x1e0 ctl 0x3e6 irq 8 Signed-off-by: Maciej W. Rozycki <macro@orcam.me.uk> Reviewed-by: Christoph Hellwig <hch@lst.de> Link: https://lore.kernel.org/r/alpine.DEB.2.21.2103211800110.21463@angie.orcam.me.uk Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-04-06pata_platform: Document `pio_mask' module parameterMaciej W. Rozycki
Add MODULE_PARM_DESC documentation and a kernel-parameters.txt entry. Signed-off-by: Maciej W. Rozycki <macro@orcam.me.uk> Reviewed-by: Christoph Hellwig <hch@lst.de> Link: https://lore.kernel.org/r/alpine.DEB.2.21.2103212023190.21463@angie.orcam.me.uk Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-04-06pata_legacy: Properly document module parametersMaciej W. Rozycki
Most pata_legacy module parameters lack MODULE_PARM_DESC documentation and none is described in kernel-parameters.txt. Also several comments are inaccurate or wrong. Add the missing documentation pieces then and reorder parameters into a consistent block. Remove inaccuracies as follows: - `all' affects primary and secondary port ranges only rather than all, - `probe_all' affects tertiary and further port ranges rather than all, - `ht6560b' is for HT 6560B rather than HT 6560A. Signed-off-by: Maciej W. Rozycki <macro@orcam.me.uk> Reviewed-by: Christoph Hellwig <hch@lst.de> Link: https://lore.kernel.org/r/alpine.DEB.2.21.2103211909560.21463@angie.orcam.me.uk Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-04-06ata: ahci: ceva: Updated code by using dev_err_probe()Piyush Mehta
Updated code with already prepared dev_err_probe(). It reduces code size and simplifies EPROBE_DEFER handling. Also, unify message format for similar error cases. Signed-off-by: Piyush Mehta <piyush.mehta@xilinx.com> Acked-by: Michal Simek <michal.simek@xilinx.com> Link: https://lore.kernel.org/r/20210305091029.23378-1-piyush.mehta@xilinx.com Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-03-31ata: ahci: Disable SXS for Hisilicon Kunpeng920Xingui Yang
On Hisilicon Kunpeng920, ESP is set to 1 by default for all ports of SATA controller. In some scenarios, some ports are not external SATA ports, and it cause disks connected to these ports to be identified as removable disks. So disable the SXS capability on the software side to prevent users from mistakenly considering non-removable disks as removable disks and performing related operations. Signed-off-by: Xingui Yang <yangxingui@huawei.com> Signed-off-by: Luo Jiaxing <luojiaxing@huawei.com> Reviewed-by: John Garry <john.garry@huawei.com> Link: https://lore.kernel.org/r/1615544676-61926-1-git-send-email-luojiaxing@huawei.com Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-03-30ata: libahci_platform: fix IRQ checkSergey Shtylyov
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 Shtylyov
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 Jones
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 Jones
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 Jones
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 Jones
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 Jones
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 Jones
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 Jones
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 Jones
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 Jones
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 Jones
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 Jones
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 ↵Lee Jones
descriptions 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 Jones
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 Jones
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 Jones
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>
2021-03-26pata_ipx4xx_cf: fix IRQ checkSergey Shtylyov
The driver's probe() method is written as if platform_get_irq() returns 0 on error, while actually it returns a negative error code (with all the other values considered valid IRQs). Rewrite the driver's IRQ checking code to pass the positive IRQ #s to ata_host_activate(), propagate errors upstream, and treat IRQ0 as error, returning -EINVAL, as the libata code treats 0 as an indication that polling should be used anyway... Fixes: 0df0d0a0ea9f ("[libata] ARM: add ixp4xx PATA driver") Signed-off-by: Sergey Shtylyov <s.shtylyov@omprussia.ru> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-03-26pata_arasan_cf: fix IRQ checkSergey Shtylyov
The driver's probe() method is written as if platform_get_irq() returns 0 on error, while actually it returns a negative error code (with all the other values considered valid IRQs). Rewrite the driver's IRQ checking code to pass the positive IRQ #s to ata_host_activate(), propagate upstream -EPROBE_DEFER, and set up the driver to polling mode on (negative) errors and IRQ0 (libata treats IRQ #0 as a polling mode anyway)... Fixes: a480167b23ef ("pata_arasan_cf: Adding support for arasan compact flash host controller") Signed-off-by: Sergey Shtylyov <s.shtylyov@omprussia.ru> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-03-12ata: Trivial spelling fixes in the file pata_ns87415.cBhaskar Chowdhury
Trivial spelling fixes. Signed-off-by: Bhaskar Chowdhury <unixbhaskar@gmail.com> Link: https://lore.kernel.org/r/20210312085738.9372-1-unixbhaskar@gmail.com Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-03-12ata: pata_pdc2027x: Fix some incorrect function names and parameter docsLee Jones
Fixes the following W=1 kernel build warning(s): drivers/ata/pata_pdc2027x.c:209: warning: expecting prototype for pdc2027x_pata_cable_detect(). Prototype was for pdc2027x_cable_detect() instead drivers/ata/pata_pdc2027x.c:262: warning: expecting prototype for pdc2720x_mode_filter(). Prototype was for pdc2027x_mode_filter() instead drivers/ata/pata_pdc2027x.c:513: warning: Function parameter or member 'board_idx' not described in 'pdc_adjust_pll' drivers/ata/pata_pdc2027x.c:513: warning: expecting prototype for adjust_pll(). Prototype was for pdc_adjust_pll() instead drivers/ata/pata_pdc2027x.c:599: warning: expecting prototype for detect_pll_input_clock(). Prototype was for pdc_detect_pll_input_clock() instead Cc: Jens Axboe <axboe@kernel.dk> Cc: Albert Lee <albertcc@tw.ibm.com> Cc: Andre Hedrick <andre@linux-ide.org> Cc: Frank Tiernan <frankt@promise.com> Cc: linux-ide@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-03-12ata: pata_optidma: Fix a function misnaming, a formatting issue and a ↵Lee Jones
missing description Fixes the following W=1 kernel build warning(s): drivers/ata/pata_optidma.c:298: warning: expecting prototype for optidma_make_bits(). Prototype was for optidma_make_bits43() instead drivers/ata/pata_optidma.c:319: warning: Function parameter or member 'r_failed' not described in 'optidma_set_mode' drivers/ata/pata_optidma.c:361: warning: Function parameter or member 'pdev' not described in 'optiplus_with_udma' Cc: Jens Axboe <axboe@kernel.dk> Cc: linux-ide@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-03-12ata: pata_jmicron: Fix incorrectly documented function parameterLee Jones
Fixes the following W=1 kernel build warning(s): drivers/ata/pata_jmicron.c:135: warning: Function parameter or member 'id' not described in 'jmicron_init_one' drivers/ata/pata_jmicron.c:135: warning: Excess function parameter 'ent' description in 'jmicron_init_one' Cc: Jens Axboe <axboe@kernel.dk> Cc: linux-ide@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-03-12ata: pata_marvell: Fix incorrectly documented function parameterLee Jones
Fixes the following W=1 kernel build warning(s): drivers/ata/pata_marvell.c:125: warning: Function parameter or member 'id' not described in 'marvell_init_one' drivers/ata/pata_marvell.c:125: warning: Excess function parameter 'ent' description in 'marvell_init_one' Cc: Jens Axboe <axboe@kernel.dk> Cc: linux-ide@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-03-12ata: pata_hpt3x2n: Fix possible doc-rotted function nameLee Jones
Fixes the following W=1 kernel build warning(s): drivers/ata/pata_hpt3x2n.c:247: warning: expecting prototype for hpt3x2n_bmdma_end(). Prototype was for hpt3x2n_bmdma_stop() instead Cc: Jens Axboe <axboe@kernel.dk> Cc: Andre Hedrick <andre@linux-ide.org> Cc: linux-ide@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-03-12ata: pata_cs5520: Add a couple of missing param descriptionsLee Jones
Fixes the following W=1 kernel build warning(s): drivers/ata/pata_cs5520.c:61: warning: Function parameter or member 'pio' not described in 'cs5520_set_timings' drivers/ata/pata_cs5520.c:257: warning: Function parameter or member 'mesg' not described in 'cs5520_pci_device_suspend' Cc: Jens Axboe <axboe@kernel.dk> Cc: linux-ide@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-03-12ata: pata_atiixp: Fix a function name and supply description for 'pio'Lee Jones
Fixes the following W=1 kernel build warning(s): drivers/ata/pata_atiixp.c:103: warning: Function parameter or member 'pio' not described in 'atiixp_set_pio_timing' drivers/ata/pata_atiixp.c:241: warning: expecting prototype for atiixp_dma_stop(). Prototype was for atiixp_bmdma_stop() instead Cc: Jens Axboe <axboe@kernel.dk> Cc: ATI Inc <hyu@ati.com> Cc: linux-ide@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-03-12ata: pata_artop: Repair possible copy/paste issue in ↵Lee Jones
'artop_6210_qc_defer()'s header Fixes the following W=1 kernel build warning(s): drivers/ata/pata_artop.c:278: warning: expecting prototype for artop_6210_qc_defer(). Prototype was for artop6210_qc_defer() instead Cc: Jens Axboe <axboe@kernel.dk> Cc: Andre Hedrick <andre@linux-ide.org> Cc: Thibaut VARENE <varenet@parisc-linux.org> Cc: Alessandro Zummo <alessandro.zummo@towertech.it> Cc: linux-ide@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-03-12ata: pata_amd: Fix incorrectly named function in the headerLee Jones
Fixes the following W=1 kernel build warning(s): drivers/ata/pata_amd.c:331: warning: expecting prototype for nv_probe_init(). Prototype was for nv_pre_reset() instead Cc: Jens Axboe <axboe@kernel.dk> Cc: linux-ide@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-03-12ata: pata_ali: Supply description for 'ali_20_filter()'s 'mask' paramLee Jones
Fixes the following W=1 kernel build warning(s): drivers/ata/pata_ali.c:119: warning: Function parameter or member 'mask' not described in 'ali_20_filter' Cc: Jens Axboe <axboe@kernel.dk> Cc: CJ <cjtsai@ali.com.tw> Cc: Andre Hedrick <andre@linux-ide.org> Cc: Alan Cox <alan@redhat.com> Cc: Clear Zhang <Clear.Zhang@ali.com.tw> Cc: linux-ide@vger.kernel.org Cc: and cc <htejun@gmail.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-03-12ata: sata_mv: Fix worthy headers and demote othersLee Jones
Fixes the following W=1 kernel build warning(s): drivers/ata/sata_mv.c:1162: warning: Function parameter or member 'ap' not described in 'mv_start_edma' drivers/ata/sata_mv.c:1162: warning: Function parameter or member 'port_mmio' not described in 'mv_start_edma' drivers/ata/sata_mv.c:1162: warning: Function parameter or member 'protocol' not described in 'mv_start_edma' drivers/ata/sata_mv.c:1162: warning: Excess function parameter 'base' description in 'mv_start_edma' drivers/ata/sata_mv.c:1535: warning: Function parameter or member 'enable_bmdma' not described in 'mv_bmdma_enable_iie' drivers/ata/sata_mv.c:1535: warning: expecting prototype for mv_bmdma_enable(). Prototype was for mv_bmdma_enable_iie() instead drivers/ata/sata_mv.c:1930: warning: Function parameter or member 'ap' not described in 'mv_bmdma_stop_ap' drivers/ata/sata_mv.c:1930: warning: expecting prototype for mv_bmdma_stop(). Prototype was for mv_bmdma_stop_ap() instead drivers/ata/sata_mv.c:2228: warning: Function parameter or member 'ap' not described in 'mv_send_fis' drivers/ata/sata_mv.c:3263: warning: Function parameter or member 'hpriv' not described in 'mv6_reset_hc' drivers/ata/sata_mv.c:3263: warning: Function parameter or member 'n_hc' not described in 'mv6_reset_hc' drivers/ata/sata_mv.c:3541: warning: Function parameter or member 'hpriv' not described in 'soc_is_65n' drivers/ata/sata_mv.c:3541: warning: expecting prototype for soc_is_65(). Prototype was for soc_is_65n() 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> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-03-12ata: ahci_xgene: Fix incorrect naming of ↵Lee Jones
'xgene_ahci_handle_broken_edge_irq()'s 'host' param Fixes the following W=1 kernel build warning(s): drivers/ata/ahci_xgene.c:564: warning: Function parameter or member 'host' not described in 'xgene_ahci_handle_broken_edge_irq' drivers/ata/ahci_xgene.c:564: warning: Excess function parameter 'ata_host' description in 'xgene_ahci_handle_broken_edge_irq' Cc: Jens Axboe <axboe@kernel.dk> Cc: Loc Ho <lho@apm.com> Cc: Tuan Phan <tphan@apm.com> Cc: Suman Tripathi <stripathi@apm.com> Cc: linux-ide@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-03-12ata: pata_hpt37x: Fix some function misnaming and missing param issuesLee Jones
Fixes the following W=1 kernel build warning(s): drivers/ata/pata_hpt37x.c:283: warning: Function parameter or member 'mask' not described in 'hpt370_filter' drivers/ata/pata_hpt37x.c:301: warning: Function parameter or member 'mask' not described in 'hpt370a_filter' drivers/ata/pata_hpt37x.c:473: warning: expecting prototype for hpt370_bmdma_end(). Prototype was for hpt370_bmdma_stop() instead drivers/ata/pata_hpt37x.c:567: warning: expecting prototype for hpt37x_bmdma_end(). Prototype was for hpt37x_bmdma_stop() instead Cc: Jens Axboe <axboe@kernel.dk> Cc: Andre Hedrick <andre@linux-ide.org> Cc: linux-ide@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-03-12ata: pata_hpt366: Provide missing description for 'hpt366_filter()'s 'mask' ↵Lee Jones
param Fixes the following W=1 kernel build warning(s): drivers/ata/pata_hpt366.c:200: warning: Function parameter or member 'mask' not described in 'hpt366_filter' Cc: Jens Axboe <axboe@kernel.dk> Cc: Andre Hedrick <andre@linux-ide.org> Cc: linux-ide@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-03-12ata: pata_amd: Remove superfluous, add missing and fix broken paramsLee Jones
Fixes the following W=1 kernel build warning(s): drivers/ata/pata_amd.c:179: warning: Excess function parameter 'adev' description in 'amd_fifo_setup' drivers/ata/pata_amd.c:331: warning: Function parameter or member 'link' not described in 'nv_pre_reset' drivers/ata/pata_amd.c:331: warning: Function parameter or member 'deadline' not described in 'nv_pre_reset' drivers/ata/pata_amd.c:331: warning: expecting prototype for nv_probe_init(). Prototype was for nv_pre_reset() instead Cc: Jens Axboe <axboe@kernel.dk> Cc: linux-ide@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Jens Axboe <axboe@kernel.dk>
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