wireguard-linux/drivers/platform/x86/intel_menlow.c, branch jd/unified-crypt-queue

platform/x86: intel_menlow: switch to use helpers

2020-01-31T18:30:40Z

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: intel_menlow: avoid null pointer deference error

2019-06-12T09:42:27Z

Fix a null pointer deference by acpi_driver_data() if device is null (dereference before check). We should only set cdev and check this is OK after we are sure device is not null. Signed-off-by: Young Xiao <92siuyang@gmail.com> Signed-off-by: Andy Shevchenko

platform/x86: intel_menlow: Convert to use SPDX identifier

2018-09-27T09:18:17Z

Reduce size of duplicated comments by switching to use SPDX identifier. No functional change. While here, correct MODULE_LICENSE() string to be aligned with license text. Signed-off-by: Andy Shevchenko

platform/x86: intel_menlow: Sort headers alphabetically

2018-09-27T09:18:17Z

Sort headers alphabetically for better maintenance. No functional change. While here, remove unneeded linux/init.h inclusion. Signed-off-by: Andy Shevchenko

platform/x86: intel_menlow: Add const to thermal_cooling_device_ops structure

2017-06-21T21:13:10Z

Declare thermal_cooling_device_ops structure as const as it is only passed as an argument to the function thermal_cooling_device_register and this argument is of type const. So, declare the structure as const. Signed-off-by: Bhumika Goyal Signed-off-by: Darren Hart (VMware)

intel_menlow: reduce code duplication

2016-05-27T18:47:55Z

aux0_show and aux1_show consists of almost identical code. Pull that into a common helper and make them thin wrappers. Similarly for _store. Signed-off-by: Rasmus Villemoes Signed-off-by: Darren Hart

linux/thermal.h: rename KELVIN_TO_CELSIUS to DECI_KELVIN_TO_CELSIUS

2015-10-10T03:32:30Z

The macros KELVIN_TO_CELSIUS and CELSIUS_TO_KELVIN actually convert between deciKelvins and Celsius, so rename them to reflect that. While at it, use a statement expression in DECI_KELVIN_TO_CELSIUS to prevent expanding the argument multiple times and get rid of a few casts. Signed-off-by: Rasmus Villemoes Acked-by: Darren Hart Signed-off-by: Zhang Rui

ACPI: Clean up inclusions of ACPI header files

2013-12-07T00:03:14Z

Replace direct inclusions of , and , which are incorrect, with inclusions and remove some inclusions of those files that aren't necessary. First of all, , and should not be included directly from any files that are built for CONFIG_ACPI unset, because that generally leads to build warnings about undefined symbols in !CONFIG_ACPI builds. For CONFIG_ACPI set, includes those files and for CONFIG_ACPI unset it provides stub ACPI symbols to be used in that case. Second, there are ordering dependencies between those files that always have to be met. Namely, it is required that be included prior to so that the acpi_pci_root declarations the latter depends on are always there. And which provides basic ACPICA type declarations should always be included prior to any other ACPI headers in CONFIG_ACPI builds. That also is taken care of including as appropriate. Signed-off-by: Lv Zheng Cc: Greg Kroah-Hartman Cc: Matthew Garrett Cc: Tony Luck Cc: "H. Peter Anvin" Acked-by: Bjorn Helgaas (drivers/pci stuff) Acked-by: Konrad Rzeszutek Wilk (Xen stuff) Signed-off-by: Rafael J. Wysocki

intel_menlow: convert acpi_get_handle() to acpi_has_method()

2013-09-23T23:37:55Z

acpi_has_method() is a new ACPI API introduced to check the existence of an ACPI control method. It can be used to replace acpi_get_handle() in the case that 1. the calling function doesn't need the ACPI handle of the control method. and 2. the calling function doesn't care the reason why the method is unavailable. Convert acpi_get_handle() to acpi_has_method() in drivers/platform/x86/intel_menlow.c in this patch. Signed-off-by: Zhang Rui CC: Matthew Garrett Signed-off-by: Rafael J. Wysocki

ACPI: Remove useless type argument of driver .remove() operation

2013-01-25T23:37:24Z

The second argument of ACPI driver .remove() operation is only used by the ACPI processor driver and the value passed to that driver through it is always available from the given struct acpi_device object's removal_type field. For this reason, the second ACPI driver .remove() argument is in fact useless, so drop it. Signed-off-by: Rafael J. Wysocki Reviewed-by: Jiang Liu Acked-by: Toshi Kani Acked-by: Yinghai Lu