diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2024-11-01 09:04:23 -1000 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2024-11-01 09:04:23 -1000 |
| commit | c426456857fa0957d4ef62cb1410b5e91a08aca4 (patch) | |
| tree | 8c0786414bc26bf334b7b9f2de26a6ee3f5b1d73 /include | |
| parent | edf0227abd7ffa3eff5510fd760123e2e15dc879 (diff) | |
| parent | 1c10941e34c5fdc0357e46a25bd130d9cf40b925 (diff) | |
Merge tag 'acpi-6.12-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull ACPI fix from Rafael Wysocki:
"Make the ACPI CPPC library use a raw spinlock for operations carried
out in scheduler context via the schedutil governor and the ACPI CPPC
cpufreq driver (Pierre Gondois)"
* tag 'acpi-6.12-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
ACPI: CPPC: Make rmw_lock a raw_spin_lock
Diffstat (limited to 'include')
| -rw-r--r-- | include/acpi/cppc_acpi.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/acpi/cppc_acpi.h b/include/acpi/cppc_acpi.h index 76e44e102780..62d368bcd9ec 100644 --- a/include/acpi/cppc_acpi.h +++ b/include/acpi/cppc_acpi.h @@ -65,7 +65,7 @@ struct cpc_desc { int write_cmd_status; int write_cmd_id; /* Lock used for RMW operations in cpc_write() */ - spinlock_t rmw_lock; + raw_spinlock_t rmw_lock; struct cpc_register_resource cpc_regs[MAX_CPC_REG_ENT]; struct acpi_psd_package domain_info; struct kobject kobj; |