linux_dsm_epyc7002/drivers/platform/x86
Sascha Hauer 17e8351a77 thermal: consistently use int for temperatures
The thermal code uses int, long and unsigned long for temperatures
in different places.

Using an unsigned type limits the thermal framework to positive
temperatures without need. Also several drivers currently will report
temperatures near UINT_MAX for temperatures below 0°C. This will probably
immediately shut the machine down due to overtemperature if started below
0°C.

'long' is 64bit on several architectures. This is not needed since INT_MAX °mC
is above the melting point of all known materials.

Consistently use a plain 'int' for temperatures throughout the thermal code and
the drivers. This only changes the places in the drivers where the temperature
is passed around as pointer, when drivers internally use another type this is
not changed.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Jean Delvare <jdelvare@suse.de>
Reviewed-by: Lukasz Majewski <l.majewski@samsung.com>
Reviewed-by: Darren Hart <dvhart@linux.intel.com>
Reviewed-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Peter Feuerer <peter@piie.net>
Cc: Punit Agrawal <punit.agrawal@arm.com>
Cc: Zhang Rui <rui.zhang@intel.com>
Cc: Eduardo Valentin <edubezval@gmail.com>
Cc: linux-pm@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Cc: Jean Delvare <jdelvare@suse.de>
Cc: Peter Feuerer <peter@piie.net>
Cc: Heiko Stuebner <heiko@sntech.de>
Cc: Lukasz Majewski <l.majewski@samsung.com>
Cc: Stephen Warren <swarren@wwwdotorg.org>
Cc: Thierry Reding <thierry.reding@gmail.com>
Cc: linux-acpi@vger.kernel.org
Cc: platform-driver-x86@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-omap@vger.kernel.org
Cc: linux-samsung-soc@vger.kernel.org
Cc: Guenter Roeck <linux@roeck-us.net>
Cc: Rafael J. Wysocki <rjw@rjwysocki.net>
Cc: Maxime Ripard <maxime.ripard@free-electrons.com>
Cc: Darren Hart <dvhart@infradead.org>
Cc: lm-sensors@lm-sensors.org
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
2015-08-03 23:15:50 +08:00
..
acer-wmi.c acer-wmi: Port to new backlight interface selection API 2015-06-19 01:11:18 +02:00
acerhdf.c thermal: consistently use int for temperatures 2015-08-03 23:15:50 +08:00
alienware-wmi.c platform: x86: drop owner assignment from platform_drivers 2014-10-20 16:21:27 +02:00
amilo-rfkill.c platform: x86: drop owner assignment from platform_drivers 2014-10-20 16:21:27 +02:00
apple-gmux.c apple-gmux: Port to new backlight interface selection API 2015-06-19 01:11:25 +02:00
asus-laptop.c asus-laptop: Port to new backlight interface selection API 2015-06-19 01:11:30 +02:00
asus-nb-wmi.c asus-nb-wmi: Add another wapf=4 quirk 2014-12-03 10:10:13 -08:00
asus-wmi.c platform-drivers-x86 got 4.2 2015-07-01 18:55:34 -07:00
asus-wmi.h asus-wmi: always report brightness key events 2013-02-27 08:30:37 -05:00
classmate-laptop.c classmate-laptop: Fix sparse warning (0 as NULL) 2015-02-07 12:12:00 -08:00
compal-laptop.c compal-laptop: Port to new backlight interface selection API 2015-06-19 01:11:41 +02:00
dell-laptop.c dell-laptop: Do not cache hwswitch state 2015-07-06 15:35:23 -07:00
dell-rbtn.c dell-rbtn: Export notifier for other kernel modules 2015-06-10 22:04:11 -07:00
dell-rbtn.h dell-rbtn: Export notifier for other kernel modules 2015-06-10 22:04:11 -07:00
dell-smo8800.c dell-smo8800: Add more ACPI ids and change description of driver 2014-12-03 10:10:19 -08:00
dell-wmi-aio.c ACPI: Clean up inclusions of ACPI header files 2013-12-07 01:03:14 +01:00
dell-wmi.c dell-wmi: Port to new backlight interface selection API 2015-06-19 01:11:51 +02:00
eeepc-laptop.c eeepc-laptop: Port to new backlight interface selection API 2015-06-19 01:11:56 +02:00
eeepc-wmi.c eeepc-wmi: Constify asus_quirks[] DMI table 2014-08-16 01:23:52 -07:00
fujitsu-laptop.c fujitsu-laptop: Port to new backlight interface selection API 2015-06-19 01:12:01 +02:00
fujitsu-tablet.c Input: use more descriptive KEY_ROTATE_DISPLAY instead of KEY_DIRECTION 2015-03-06 17:18:16 -08:00
hdaps.c platform: x86: drop owner assignment from platform_drivers 2014-10-20 16:21:27 +02:00
hp_accel.c hp_accel: Add support for HP ZBook 15 2014-12-03 10:10:12 -08:00
hp-wireless.c hp_wireless: Inform the user if hp_wireless_input_setup()/add() fails 2014-12-03 10:10:15 -08:00
hp-wmi.c Input: use more descriptive KEY_ROTATE_DISPLAY instead of KEY_DIRECTION 2015-03-06 17:18:16 -08:00
ibm_rtl.c efi: Make 'efi_enabled' a function to query EFI facilities 2013-01-30 11:51:59 -08:00
ideapad-laptop.c platform-drivers-x86 got 4.2 2015-07-01 18:55:34 -07:00
intel_ips.c platform-drivers-x86 for 3.19 2014-12-18 20:24:55 -08:00
intel_ips.h drm/i915, intel_ips: When i915 loads after IPS, make IPS relink to i915. 2010-12-23 09:51:36 +00:00
intel_menlow.c ACPI: Clean up inclusions of ACPI header files 2013-12-07 01:03:14 +01:00
intel_mid_powerbtn.c platform: x86: drop owner assignment from platform_drivers 2014-10-20 16:21:27 +02:00
intel_mid_thermal.c thermal: consistently use int for temperatures 2015-08-03 23:15:50 +08:00
intel_oaktrail.c intel-oaktrail: Port to new backlight interface selection API 2015-06-19 01:12:11 +02:00
intel_pmc_ipc.c intel_pmc_ipc: Update kerneldoc formatting 2015-07-09 11:23:15 -07:00
intel_pmic_gpio.c platform: x86: drop owner assignment from platform_drivers 2014-10-20 16:21:27 +02:00
intel_scu_ipc.c intel_scu_ipc: move local memory initialization out of a mutex 2015-07-14 11:02:44 -07:00
intel_scu_ipcutil.c intel_scu_ipc: Remove Moorestown support 2012-03-20 12:02:02 -04:00
intel-rst.c intel-rst: Clean up ACPI add function 2014-09-17 13:55:54 -07:00
intel-smartconnect.c ACPI: Clean up inclusions of ACPI header files 2013-12-07 01:03:14 +01:00
Kconfig platform-drivers-x86 for 4.2-2 2015-07-05 10:54:09 -07:00
Makefile intel_pmc_ipc: Add Intel Apollo Lake PMC IPC driver 2015-06-29 15:28:14 -07:00
msi-laptop.c msi-laptop: Port to new backlight interface selection API 2015-06-19 01:12:16 +02:00
msi-wmi.c msi-wmi: Port to new backlight interface selection API 2015-06-19 01:12:20 +02:00
mxm-wmi.c Merge branch 'for_linus' of git://cavan.codon.org.uk/platform-drivers-x86 2014-01-29 18:54:05 -08:00
panasonic-laptop.c Fix sleep / suspend keys for Toughbook CF-51 2014-04-06 12:58:11 -04:00
pvpanic.c pvpanic: handle missing _STA correctly 2015-06-07 21:30:12 -07:00
samsung-laptop.c samsung-laptop: Port to new backlight interface selection API 2015-06-19 01:12:25 +02:00
samsung-q10.c platform: x86: drop owner assignment from platform_drivers 2014-10-20 16:21:27 +02:00
sony-laptop.c sony-laptop: Port to new backlight interface selection API 2015-06-19 01:12:31 +02:00
tc1100-wmi.c tc1100-wmi: Delete an unnecessary check before the function call "kfree" 2015-06-26 15:55:51 -07:00
thinkpad_acpi.c thinkpad-acpi: Port to new backlight interface selection API 2015-06-19 01:12:36 +02:00
topstar-laptop.c platform:x86: Remove OOM message after input_allocate_device 2013-11-20 18:51:03 -05:00
toshiba_acpi.c platform-drivers-x86 got 4.2 2015-07-01 18:55:34 -07:00
toshiba_bluetooth.c toshiba_bluetooth: Change BT status message to debug 2015-05-11 10:38:18 -07:00
toshiba_haps.c toshiba_haps: Make use of DEVICE_ATTR_{RW, WO} macros 2015-05-11 10:38:22 -07:00
wmi.c wmi: Use bool function return values of true/false not 1/0 2015-04-07 20:43:12 -07:00
xo1-rfkill.c platform: x86: drop owner assignment from platform_drivers 2014-10-20 16:21:27 +02:00
xo15-ebook.c ACPI: Clean up inclusions of ACPI header files 2013-12-07 01:03:14 +01:00