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64848f062e
linux/drivers/thermal
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Zhang Rui 16e95a62ee powercap: intel_rapl: Fix a sparse warning in TPMI interface 
Depends on the interface used, the RAPL registers can be either MSR
indexes or memory mapped IO addresses. Current RAPL common code uses u64
to save both MSR and memory mapped IO registers. With this, when
handling register address with an __iomem annotation, it triggers a
sparse warning like below:

sparse warnings: (new ones prefixed by >>)
>> drivers/powercap/intel_rapl_tpmi.c:141:41: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected unsigned long long [usertype] *tpmi_rapl_regs @@     got void [noderef] __iomem * @@
   drivers/powercap/intel_rapl_tpmi.c:141:41: sparse:     expected unsigned long long [usertype] *tpmi_rapl_regs
   drivers/powercap/intel_rapl_tpmi.c:141:41: sparse:     got void [noderef] __iomem *

Fix the problem by using a union to save the registers instead.

Suggested-by: David Laight <David.Laight@ACULAB.COM>
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202307031405.dy3druuy-lkp@intel.com/
Tested-by: Wang Wendy <wendy.wang@intel.com>
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
[ rjw: Subject and changelog edits ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2023-08-01 13:45:08 +02:00
..
broadcom thermal/drivers/bcm2835: Remove buggy call to thermal_of_zone_unregister 2023-04-07 18:36:28 +02:00
intel powercap: intel_rapl: Fix a sparse warning in TPMI interface 2023-08-01 13:45:08 +02:00
mediatek thermal/drivers/mediatek/lvts_thermal: Remove redundant msg in lvts_ctrl_start() 2023-06-26 12:03:14 +02:00
qcom thermal/drivers/qcom/temp-alarm: Use dev_err_probe 2023-06-26 12:10:22 +02:00
samsung thermal/core: Use the thermal zone 'devdata' accessor in thermal located drivers 2023-03-03 20:45:02 +01:00
st thermal/drivers/stm32: Convert to platform remove callback returning void 2023-06-26 12:03:14 +02:00
tegra thermal/drivers/tegra: Remove redundant msg in tegra_tsensor_register_channel() 2023-06-26 12:03:14 +02:00
ti-soc-thermal thermal/drivers/ti-soc: Remove redundant msg in ti_thermal_expose_sensor() 2023-06-26 12:03:14 +02:00
amlogic_thermal.c thermal/drivers/amlogic: Remove redundant msg in amlogic_thermal_probe() 2023-06-26 12:03:14 +02:00
armada_thermal.c thermal/drivers/armada: Add support for AP807 thermal data 2023-06-26 12:03:14 +02:00
cpufreq_cooling.c - Add more thermal zone device encapsulation: prevent setting 2023-04-03 20:43:32 +02:00
cpuidle_cooling.c More thermal control updates for 6.4-rc1 2023-05-03 11:46:01 -07:00
da9062-thermal.c thermal/drivers/da9062: Don't access the thermal zone device fields 2023-03-03 20:45:03 +01:00
db8500_thermal.c thermal/drivers/db8500: Use driver dev instead of tz->device 2023-04-01 20:51:45 +02:00
devfreq_cooling.c thermal/core: Relocate the traces definition in thermal directory 2023-04-01 20:51:45 +02:00
dove_thermal.c thermal: Remove debug or error messages in get_temp() ops 2023-03-03 20:45:02 +01:00
gov_bang_bang.c
gov_fair_share.c thermal/core: Relocate the traces definition in thermal directory 2023-04-01 20:51:45 +02:00
gov_power_allocator.c thermal/core: Relocate the traces definition in thermal directory 2023-04-01 20:51:45 +02:00
gov_step_wise.c thermal: gov_step_wise: Adjust code logic to match comment 2023-04-27 19:17:11 +02:00
gov_user_space.c
hisi_thermal.c thermal/drivers/hisi: Use devm_platform_ioremap_resource() 2023-04-01 20:51:45 +02:00
imx8mm_thermal.c thermal/drivers/imx: Remove redundant msg in imx8mm_tmu_probe() and imx_sc_thermal_probe() 2023-06-26 12:03:14 +02:00
imx_sc_thermal.c thermal/drivers/imx: Remove redundant msg in imx8mm_tmu_probe() and imx_sc_thermal_probe() 2023-06-26 12:03:14 +02:00
imx_thermal.c - Add more thermal zone device encapsulation: prevent setting 2023-04-03 20:43:32 +02:00
k3_bandgap.c drivers/thermal/k3: Remove redundant msg in k3_bandgap_probe() 2023-06-26 12:03:14 +02:00
k3_j72xx_bandgap.c thermal/core: Use the thermal zone 'devdata' accessor in thermal located drivers 2023-03-03 20:45:02 +01:00
Kconfig thermal: Allow selecting the bang-bang governor as default 2023-06-26 12:03:13 +02:00
khadas_mcu_fan.c
kirkwood_thermal.c thermal: Remove debug or error messages in get_temp() ops 2023-03-03 20:45:02 +01:00
Makefile thermal/core: Relocate the traces definition in thermal directory 2023-04-01 20:51:45 +02:00
max77620_thermal.c thermal: Remove debug or error messages in get_temp() ops 2023-03-03 20:45:02 +01:00
qoriq_thermal.c thermal/drivers/qoriq: Remove redundant msg in qoriq_tmu_register_tmu_zone() 2023-06-26 12:03:14 +02:00
rcar_gen3_thermal.c drivers/thermal/rcar_gen3_thermal: add reading fuses for Gen4 2023-06-26 12:03:13 +02:00
rcar_thermal.c thermal/hwmon: Do not set no_hwmon before calling thermal_add_hwmon_sysfs() 2023-03-03 20:45:02 +01:00
rockchip_thermal.c thermal/drivers/rockchip: use devm_reset_control_array_get_exclusive() 2023-04-07 10:31:33 +02:00
rzg2l_thermal.c thermal/hwmon: Do not set no_hwmon before calling thermal_add_hwmon_sysfs() 2023-03-03 20:45:02 +01:00
spear_thermal.c thermal/drivers/spear: Don't use tz->device but pdev->dev 2023-03-03 20:45:02 +01:00
sprd_thermal.c thermal/core: Use the thermal zone 'devdata' accessor in thermal located drivers 2023-03-03 20:45:02 +01:00
sun8i_thermal.c thermal/drivers/sun8i: Remove redundant msg in sun8i_ths_register() 2023-06-26 12:03:14 +02:00
thermal_acpi.c thermal: ACPI: Make helpers retrieve temperature only 2023-02-02 15:26:45 +01:00
thermal_core.c thermal: core: constify params in thermal_zone_device_register 2023-07-24 09:51:31 +02:00
thermal_core.h thermal: Allow selecting the bang-bang governor as default 2023-06-26 12:03:13 +02:00
thermal_helpers.c thermal/core: Relocate the traces definition in thermal directory 2023-04-01 20:51:45 +02:00
thermal_hwmon.c thermal/hwmon: Add error information printing for devm_thermal_add_hwmon_sysfs() 2023-06-26 12:03:14 +02:00
thermal_hwmon.h thermal/hwmon: Use the right device for devm_thermal_add_hwmon_sysfs() 2023-03-03 20:45:02 +01:00
thermal_mmio.c thermal/core: Use the thermal zone 'devdata' accessor in thermal located drivers 2023-03-03 20:45:02 +01:00
thermal_netlink.c thermal/core: Fix unregistering netlink at thermal init time 2023-01-25 16:40:39 +01:00
thermal_netlink.h thermal/core: Fix unregistering netlink at thermal init time 2023-01-25 16:40:39 +01:00
thermal_of.c thermal: of: fix double-free on unregistration 2023-07-24 09:51:31 +02:00
thermal_sysfs.c thermal: core: Drop excessive lockdep_assert_held() calls 2023-03-28 20:49:47 +02:00
thermal_trace_ipa.h thermal/core: Relocate the traces definition in thermal directory 2023-04-01 20:51:45 +02:00
thermal_trace.h thermal/core: Relocate the traces definition in thermal directory 2023-04-01 20:51:45 +02:00
thermal_trip.c thermal/core: Move the thermal trip code to a dedicated file 2023-01-25 16:40:39 +01:00
thermal-generic-adc.c thermal/drivers/generic-adc: Register thermal zones as hwmon sensors 2023-06-26 12:03:14 +02:00
uniphier_thermal.c thermal/core: Use the thermal zone 'devdata' accessor in thermal located drivers 2023-03-03 20:45:02 +01:00