linux/drivers/thermal/intel
Kees Cook 764cedc563 thermal: int340x: Use struct_group() for memcpy() region
In preparation for FORTIFY_SOURCE performing compile-time and
run-time field bounds checking for memcpy(), avoid intentionally
writing across neighboring fields.

Use struct_group() in struct art around members weight, and
ac[0-9]_max, so they can be referenced together. This will allow
memcpy() and sizeof() to more easily reason about sizes, improve
readability, and avoid future warnings about writing beyond the
end of weight.

"pahole" shows no size nor member offset changes to struct art.
"objdump -d" shows no meaningful object code changes (i.e. only
source line number induced differences).

Signed-off-by: Kees Cook <keescook@chromium.org>
Reviewed-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2021-11-24 14:31:56 +01:00
..
int340x_thermal thermal: int340x: Use struct_group() for memcpy() region 2021-11-24 14:31:56 +01:00
intel_bxt_pmic_thermal.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174 2019-05-30 11:26:41 -07:00
intel_menlow.c thermal/drivers/intel: Move intel_menlow to thermal drivers 2021-08-17 14:11:48 +02:00
intel_pch_thermal.c thermal: intel: pch: Fix unexpected shutdown at critical temperature 2021-01-19 22:30:25 +01:00
intel_powerclamp.c thermal: intel_powerclamp: Use bitmap_zalloc/bitmap_free when applicable 2021-10-05 16:40:22 +02:00
intel_quark_dts_thermal.c thermal: Rename set_mode() to change_mode() 2020-06-29 20:26:39 +02:00
intel_soc_dts_iosf.c thermal/drivers/intel/intel_soc_dts_iosf: Switch to use find_first_zero_bit() 2021-07-04 18:28:04 +02:00
intel_soc_dts_iosf.h thermal: intel: intel_soc_dts_iosf: Utilize for_each_set_clump8 macro 2019-12-04 19:44:12 -08:00
intel_soc_dts_thermal.c thermal: Convert to new X86 CPU match macros 2020-03-24 21:33:53 +01:00
intel_tcc_cooling.c drivers/thermal/intel: Add TCC cooling support for AlderLake platform 2021-08-14 12:41:36 +02:00
Kconfig thermal/drivers/intel: Move intel_menlow to thermal drivers 2021-08-17 14:11:48 +02:00
Makefile thermal/drivers/intel: Move intel_menlow to thermal drivers 2021-08-17 14:11:48 +02:00
therm_throt.c thermal/drivers/intel: Allow processing of HWP interrupt 2021-09-09 16:33:20 +02:00
thermal_interrupt.h thermal/drivers/intel: Allow processing of HWP interrupt 2021-09-09 16:33:20 +02:00
x86_pkg_temp_thermal.c thermal/drivers/intel: Initialize RW trip to THERMAL_TEMP_INVALID 2021-05-14 09:37:27 +02:00