blackbird-op-linux/drivers/platform/x86, branch master

proc: convert everything to "struct proc_ops"

2020-02-04T03:05:26+00:00

The most notable change is DEFINE_SHOW_ATTRIBUTE macro split in seq_file.h. Conversion rule is: llseek => proc_lseek unlocked_ioctl => proc_ioctl xxx => proc_xxx delete ".owner = THIS_MODULE" line [akpm@linux-foundation.org: fix drivers/isdn/capi/kcapi_proc.c] [sfr@canb.auug.org.au: fix kernel/sched/psi.c] Link: http://lkml.kernel.org/r/20200122180545.36222f50@canb.auug.org.au Link: http://lkml.kernel.org/r/20191225172546.GB13378@avx2 Signed-off-by: Alexey Dobriyan Signed-off-by: Stephen Rothwell Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

platform/x86: intel_menlow: switch to use helpers

2020-01-31T18:30:40+00:00

This switches the intel_menlow driver to use deci_kelvin_to_celsius() and celsius_to_deci_kelvin() in instead of helpers in . This is preparation for centralizing the kelvin to/from Celsius conversion helpers in . This also removes a trailing space, while we're at it. Link: http://lkml.kernel.org/r/1576386975-7941-5-git-send-email-akinobu.mita@gmail.com Signed-off-by: Akinobu Mita Reviewed-by: Andy Shevchenko Cc: Sujith Thomas Cc: Darren Hart Cc: Andy Shevchenko Cc: Zhang Rui Cc: Daniel Lezcano Cc: Amit Kucheria Cc: Jean Delvare Cc: Guenter Roeck Cc: Keith Busch Cc: Jens Axboe Cc: Christoph Hellwig Cc: Sagi Grimberg Cc: Emmanuel Grumbach Cc: Hartmut Knaack Cc: Johannes Berg Cc: Jonathan Cameron Cc: Jonathan Cameron Cc: Kalle Valo Cc: Lars-Peter Clausen Cc: Luca Coelho Cc: Peter Meerwald-Stadler Cc: Stanislaw Gruszka Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

platform/x86: asus-wmi: switch to use helpers

2020-01-31T18:30:40+00:00

The asus-wmi driver doesn't implement the thermal device functionality directly, so including just for DECI_KELVIN_TO_CELSIUS() is a bit odd. This switches the asus-wmi driver to use deci_kelvin_to_millicelsius() in . The format string is changed from %d to %ld due to function returned type. Link: http://lkml.kernel.org/r/1576386975-7941-4-git-send-email-akinobu.mita@gmail.com Signed-off-by: Akinobu Mita Acked-by: Andy Shevchenko Cc: Sujith Thomas Cc: Darren Hart Cc: Andy Shevchenko Cc: Zhang Rui Cc: Daniel Lezcano Cc: Amit Kucheria Cc: Jean Delvare Cc: Guenter Roeck Cc: Keith Busch Cc: Jens Axboe Cc: Christoph Hellwig Cc: Sagi Grimberg Cc: Emmanuel Grumbach Cc: Hartmut Knaack Cc: Johannes Berg Cc: Jonathan Cameron Cc: Jonathan Cameron Cc: Kalle Valo Cc: Lars-Peter Clausen Cc: Luca Coelho Cc: Peter Meerwald-Stadler Cc: Stanislaw Gruszka Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

Merge tag 'ioremap-5.6' of git://git.infradead.org/users/hch/ioremap

2020-01-27T21:03:00+00:00

Pull ioremap updates from Christoph Hellwig: "Remove the ioremap_nocache API (plus wrappers) that are always identical to ioremap" * tag 'ioremap-5.6' of git://git.infradead.org/users/hch/ioremap: remove ioremap_nocache and devm_ioremap_nocache MIPS: define ioremap_nocache to ioremap

Merge tag 'devprop-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

2020-01-27T19:57:40+00:00

Pull device properties framework updates from Rafael Wysocki: "Add support for reference properties in sofrware nodes (Dmitry Torokhov) and a basic test for property entries along with fixes on top of it (Dmitry Torokhov, Qian Cai, Alan Maguire)" * tag 'devprop-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: software node: introduce CONFIG_KUNIT_DRIVER_PE_TEST usb: dwc3: use proper initializers for property entries drivers/base/test: fix global-out-of-bounds error software node: add basic tests for property entries software node: remove separate handling of references platform/x86: intel_cht_int33fe: use inline reference properties software node: implement reference properties software node: allow embedding of small arrays into property_entry software node: replace is_array with is_inline

Merge tag 'acpi-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

2020-01-27T19:48:47+00:00

Pull ACPI updates from Rafael Wysocki: "These update the ACPICA code in the kernel to the most recent upstream revision (20200110), add new hardware support to a handful of ACPI drivers, make the ACPI fan driver expose power states information for fans, add some more quirks, fix bugs and clean up assorted things. Specifics: - Update the ACPICA code in the kernel to upstream revision 20200110 including: - Update of copyright notices to 2020 (Bob Moore). - Dispatcher fix to always generate buffer objects for the ASL create_field() operator (Maximilian Luz). - Debugger cleanup (Colin Ian King). - Disassembler change to create buffer fields in ACPI_PARSE_LOAD_PASS1 (Erik Kaneda). - UNIX line ending support for non-windows builds in acpisrc (Erik Kaneda). - Update the list of ACPICA maintainers (Rafael Wysocki). - Add Intel Tiger Lake ACPI device IDs to the ACPI DPTF, ACPI fan, int340x_thermal and intel-hid drivers (Gayatri Kammela). - Make the ACPI fan driver create additional sysfs attributes to expose power states information for fans (Srinivas Pandruvada). - Fix up the ACPI battery driver to deal with unexpected battery capacity information in a better way (Hans de Goede). - Add ACPI backlight quirks for Lenovo E41-25/45 and MSI MS-7721 boards (Aaron Ma, Hans de Goede). - Add DMI quirk for Razer Blade Stealth 13 late 2019 lid switch to the ACPI button driver (Jason Ekstrand). - Drop TIMER_DEFERRABLE from the GHES polling mode timer function flags to make it run precisely at the configured time (Bhaskar Upadhaya). - Fix race condition related to the reference counting of query handlers in the ACPI EC driver (Rafael Wysocki). - Fix ACPI tools build issue (Zhengyuan Liu). - Replace dma_request_slave_channel() with dma_request_chan() in the firmware guide documentation for ACPI (Peter Ujfalusi). - Fix typo in a comment and clean up function parameter data type inconsistencies (Kacper Piwiński, Tian Tao)" * tag 'acpi-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (25 commits) ACPICA: Update version to 20200110 ACPICA: All acpica: Update copyrights to 2020 Including tool signons. apei/ghes: Do not delay GHES polling ACPI: button: Add DMI quirk for Razer Blade Stealth 13 late 2019 lid switch ACPI: PPTT: Consistently use unsigned int as parameter type ACPI: EC: Reference count query handlers under lock ACPICA: Update the list of maintainers ACPICA: Update version to 20191213 ACPICA: Dispatcher: always generate buffer objects for ASL create_field() operator ACPICA: acpisrc: add unix line ending support for non-windows build ACPICA: Disassembler: create buffer fields in ACPI_PARSE_LOAD_PASS1 ACPICA: debugger: fix spelling mistake "adress" -> "address" ACPI: video: Do not export a non working backlight interface on MSI MS-7721 boards docs: firmware-guide: ACPI: Replace dma_request_slave_channel() with dma_request_chan() thermal: int340x_thermal: Add Tiger Lake ACPI device IDs platform/x86: intel-hid: Add Tiger Lake ACPI device ID ACPI: fan: Add Tiger Lake ACPI device ID ACPI: DPTF: Add Tiger Lake ACPI device IDs ACPI: fan: Expose fan performance state information tools/power/acpi: fix compilation error ...

Merge branches 'acpi-battery', 'acpi-video', 'acpi-fan' and 'acpi-drivers'

2020-01-27T09:57:09+00:00

* acpi-battery: ACPI / battery: Deal better with neither design nor full capacity not being reported ACPI / battery: Use design-cap for capacity calculations if full-cap is not available ACPI / battery: Deal with design or full capacity being reported as -1 * acpi-video: ACPI: video: Do not export a non working backlight interface on MSI MS-7721 boards ACPI: video: Use native backlight on Lenovo E41-25/45 ACPI: video: fix typo in comment * acpi-fan: ACPI: fan: Expose fan performance state information * acpi-drivers: thermal: int340x_thermal: Add Tiger Lake ACPI device IDs platform/x86: intel-hid: Add Tiger Lake ACPI device ID ACPI: fan: Add Tiger Lake ACPI device ID ACPI: DPTF: Add Tiger Lake ACPI device IDs

platform/x86: intel_pmc_ipc: Switch to use driver->dev_groups

2020-01-22T16:52:27+00:00

The driver core provides support for adding additional attributes for devices via new ->dev_groups member of struct device_driver. Convert the driver to use that instead of adding the attributes manually. Suggested-by: Andy Shevchenko Signed-off-by: Mika Westerberg Reviewed-by: Andy Shevchenko Signed-off-by: Andy Shevchenko

platform/x86: intel_pmc_ipc: Propagate error from kstrtoul()

2020-01-22T16:52:27+00:00

kstrtoul() already returns negative error if the input was not valid so return it directly. Signed-off-by: Mika Westerberg Reviewed-by: Andy Shevchenko Signed-off-by: Andy Shevchenko

platform/x86: intel_pmc_ipc: Use octal permissions in sysfs attributes

2020-01-22T16:52:27+00:00

This is the current preferred way so replace the S_IWUSR with the corresponding octal value. While there move the attributes to follow directly their store functions. Signed-off-by: Mika Westerberg Reviewed-by: Andy Shevchenko Signed-off-by: Andy Shevchenko