UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

cpuidle / ACPI : remove latency_ticks from acpi_processor_cx structure 

Remove the latency_ticks field as it is not used.

Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
This commit is contained in:
Daniel Lezcano 2012-07-17 22:15:24 +02:00 committed by Rafael J. Wysocki
parent 8651f97bd9
commit 64d45f07b4
2 changed files with 0 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/acpi/processor_idle.c
View File

@ -583,7 +583,6 @@ static void acpi_processor_power_verify_c3(struct acpi_processor *pr,
*/ */
cx->valid = 1; cx->valid = 1;
cx->latency_ticks = cx->latency;
/* /*
* On older chipsets, BM_RLD needs to be set * On older chipsets, BM_RLD needs to be set
* in order for Bus Master activity to wake the * in order for Bus Master activity to wake the
@ -616,7 +615,6 @@ static int acpi_processor_power_verify(struct acpi_processor *pr)
if (!cx->address) if (!cx->address)
break; break;
cx->valid = 1; cx->valid = 1;
cx->latency_ticks = cx->latency; /* Normalize latency */
break; break;
case ACPI_STATE_C3: case ACPI_STATE_C3:

1
include/acpi/processor.h
View File

@ -59,7 +59,6 @@ struct acpi_processor_cx {
u8 entry_method; u8 entry_method;
u8 index; u8 index;
u32 latency; u32 latency;
u32 latency_ticks;
u32 power; u32 power;
u32 usage; u32 usage;
u64 time; u64 time;