xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

ACPICA: fix acpi_serialize hang regression

Browse Source 
http://bugzilla.kernel.org/show_bug.cgi?id=8171

Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
This commit is contained in:
Bob Moore
2008-01-10 23:04:10 -05:00
committed by Len Brown
parent fd0b45dfd1
commit 014d433f35
1 changed files with 4 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
drivers/acpi/events/evregion.c
View File

@@ -344,7 +344,7 @@ acpi_ev_address_space_dispatch(union acpi_operand_object *region_obj,
* setup will potentially execute control methods * setup will potentially execute control methods
* (e.g., _REG method for this region) * (e.g., _REG method for this region)
*/ */
acpi_ex_relinquish_interpreter(); acpi_ex_exit_interpreter();
status = region_setup(region_obj, ACPI_REGION_ACTIVATE, status = region_setup(region_obj, ACPI_REGION_ACTIVATE,
handler_desc->address_space.context, handler_desc->address_space.context,
@@ -352,7 +352,7 @@ acpi_ev_address_space_dispatch(union acpi_operand_object *region_obj,
/* Re-enter the interpreter */ /* Re-enter the interpreter */
acpi_ex_reacquire_interpreter(); acpi_ex_enter_interpreter();
/* Check for failure of the Region Setup */ /* Check for failure of the Region Setup */
@@ -405,7 +405,7 @@ acpi_ev_address_space_dispatch(union acpi_operand_object *region_obj,
* exit the interpreter because the handler *might* block -- we don't * exit the interpreter because the handler *might* block -- we don't
* know what it will do, so we can't hold the lock on the intepreter. * know what it will do, so we can't hold the lock on the intepreter.
*/ */
acpi_ex_relinquish_interpreter(); acpi_ex_exit_interpreter();
} }
/* Call the handler */ /* Call the handler */
@@ -426,7 +426,7 @@ acpi_ev_address_space_dispatch(union acpi_operand_object *region_obj,
* We just returned from a non-default handler, we must re-enter the * We just returned from a non-default handler, we must re-enter the
* interpreter * interpreter
*/ */
acpi_ex_reacquire_interpreter(); acpi_ex_enter_interpreter();
} }
return_ACPI_STATUS(status); return_ACPI_STATUS(status);