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authorLan Tianyu <tianyu.lan@intel.com>2013-08-13 12:11:22 +0200
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2013-08-13 12:11:22 +0200
commit22e7551eb6fd58352930306039a98313c011e615 (patch)
tree66328d3b046c0aacca1c9671713a1f3536665c77 /drivers/acpi/processor_driver.c
parentd4e4ab86bcba5a72779c43dc1459f71fea3d89c8 (diff)
downloadop-kernel-dev-22e7551eb6fd58352930306039a98313c011e615.zip
op-kernel-dev-22e7551eb6fd58352930306039a98313c011e615.tar.gz
ACPI / processor: Remove acpi_processor_get_limit_info()
acpi_processor_get_limit_info() is only called in the __acpi_processor_start() and what it does actually is just to check pr->flags.throttling and set limit. The pr pointer has been checked in the __acpi_processor_start() before acpi_processor_get_limit_info() being called. It doesn't make sense still to keep it as a function. So move code to __acpi_processor_start() and remove acpi_processor_get_limit_info(). Signed-off-by: Lan Tianyu <tianyu.lan@intel.com> Acked-by: Zhang Rui <rui.zhang@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi/processor_driver.c')
-rw-r--r--drivers/acpi/processor_driver.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/acpi/processor_driver.c b/drivers/acpi/processor_driver.c
index 870eaf5..f0a4d0c 100644
--- a/drivers/acpi/processor_driver.c
+++ b/drivers/acpi/processor_driver.c
@@ -179,7 +179,9 @@ static int __acpi_processor_start(struct acpi_device *device)
acpi_processor_load_module(pr);
#endif
acpi_processor_get_throttling_info(pr);
- acpi_processor_get_limit_info(pr);
+
+ if (pr->flags.throttling)
+ pr->flags.limit = 1;
if (!cpuidle_get_driver() || cpuidle_get_driver() == &acpi_idle_driver)
acpi_processor_power_init(pr);
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