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| author | Linus Torvalds <torvalds@g5.osdl.org> | 2006-06-30 15:34:15 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-06-30 15:34:15 -0700 |
| commit | 3e8d6ad9bf1f02fdb9fd119c3c266d4b73b7175d (patch) | |
| tree | b5bfbb88a489ad5e3ce6692697b0be6e68b12dae /drivers/acpi/parser/psparse.c | |
| parent | 598736c55622f7ea65b98f93c825ff95c433877c (diff) | |
| parent | 55910b28f7ca80af8fdfac84ddd6ece201a5928b (diff) | |
Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6
* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6: (25 commits)
ACPI: Kconfig: ACPI_SRAT depends on ACPI
ACPI: drivers/acpi/scan.c: make acpi_bus_type static
ACPI: fixup memhotplug debug message
ACPI: ACPICA 20060623
ACPI: C-States: only demote on current bus mastering activity
ACPI: C-States: bm_activity improvements
ACPI: C-States: accounting of sleep states
ACPI: additional blacklist entry for ThinkPad R40e
ACPI: restore comment justifying 'extra' P_LVLx access
ACPI: fix battery on HP NX6125
ACPIPHP: prevent duplicate slot numbers when no _SUN
ACPI: static-ize handle_hotplug_event_func()
ACPIPHP: use ACPI dock driver
ACPI: dock driver
KEVENT: add new uevent for dock
ACPI: asus_acpi_init: propagate correct return value
[ACPI] Print error message if remove/install notify handler fails
ACPI: delete tracing macros from drivers/acpi/*.c
ACPI: HW P-state coordination support
ACPI: un-export ACPI_ERROR() -- use printk(KERN_ERR...)
...
Diffstat (limited to 'drivers/acpi/parser/psparse.c')
| -rw-r--r-- | drivers/acpi/parser/psparse.c | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/drivers/acpi/parser/psparse.c b/drivers/acpi/parser/psparse.c index 7ee2f2e77525..a02aa62fe1e5 100644 --- a/drivers/acpi/parser/psparse.c +++ b/drivers/acpi/parser/psparse.c @@ -469,6 +469,16 @@ acpi_status acpi_ps_parse_aml(struct acpi_walk_state *walk_state) } walk_state->thread = thread; + + /* + * If executing a method, the starting sync_level is this method's + * sync_level + */ + if (walk_state->method_desc) { + walk_state->thread->current_sync_level = + walk_state->method_desc->method.sync_level; + } + acpi_ds_push_walk_state(walk_state, thread); /* @@ -505,6 +515,10 @@ acpi_status acpi_ps_parse_aml(struct acpi_walk_state *walk_state) status = acpi_ds_call_control_method(thread, walk_state, NULL); + if (ACPI_FAILURE(status)) { + status = + acpi_ds_method_error(status, walk_state); + } /* * If the transfer to the new method method call worked, a new walk @@ -525,7 +539,7 @@ acpi_status acpi_ps_parse_aml(struct acpi_walk_state *walk_state) /* Check for possible multi-thread reentrancy problem */ if ((status == AE_ALREADY_EXISTS) && - (!walk_state->method_desc->method.semaphore)) { + (!walk_state->method_desc->method.mutex)) { /* * Method tried to create an object twice. The probable cause is * that the method cannot handle reentrancy. @@ -537,7 +551,7 @@ acpi_status acpi_ps_parse_aml(struct acpi_walk_state *walk_state) */ walk_state->method_desc->method.method_flags |= AML_METHOD_SERIALIZED; - walk_state->method_desc->method.concurrency = 1; + walk_state->method_desc->method.sync_level = 0; } } |