diff options
Diffstat (limited to 'drivers/acpi/events/evxface.c')
| -rw-r--r-- | drivers/acpi/events/evxface.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/acpi/events/evxface.c b/drivers/acpi/events/evxface.c index 4092d47f6758..4c1c25e316a8 100644 --- a/drivers/acpi/events/evxface.c +++ b/drivers/acpi/events/evxface.c @@ -591,6 +591,7 @@ acpi_install_gpe_handler ( struct acpi_gpe_event_info *gpe_event_info; struct acpi_handler_info *handler; acpi_status status; + u32 flags; ACPI_FUNCTION_TRACE ("acpi_install_gpe_handler"); @@ -643,7 +644,7 @@ acpi_install_gpe_handler ( /* Install the handler */ - acpi_os_acquire_lock (acpi_gbl_gpe_lock, ACPI_NOT_ISR); + flags = acpi_os_acquire_lock (acpi_gbl_gpe_lock); gpe_event_info->dispatch.handler = handler; /* Setup up dispatch flags to indicate handler (vs. method) */ @@ -651,7 +652,7 @@ acpi_install_gpe_handler ( gpe_event_info->flags &= ~(ACPI_GPE_XRUPT_TYPE_MASK | ACPI_GPE_DISPATCH_MASK); /* Clear bits */ gpe_event_info->flags |= (u8) (type | ACPI_GPE_DISPATCH_HANDLER); - acpi_os_release_lock (acpi_gbl_gpe_lock, ACPI_NOT_ISR); + acpi_os_release_lock (acpi_gbl_gpe_lock, flags); unlock_and_exit: @@ -685,6 +686,7 @@ acpi_remove_gpe_handler ( struct acpi_gpe_event_info *gpe_event_info; struct acpi_handler_info *handler; acpi_status status; + u32 flags; ACPI_FUNCTION_TRACE ("acpi_remove_gpe_handler"); @@ -741,7 +743,7 @@ acpi_remove_gpe_handler ( /* Remove the handler */ - acpi_os_acquire_lock (acpi_gbl_gpe_lock, ACPI_NOT_ISR); + flags = acpi_os_acquire_lock (acpi_gbl_gpe_lock); handler = gpe_event_info->dispatch.handler; /* Restore Method node (if any), set dispatch flags */ @@ -751,7 +753,7 @@ acpi_remove_gpe_handler ( if (handler->method_node) { gpe_event_info->flags |= ACPI_GPE_DISPATCH_METHOD; } - acpi_os_release_lock (acpi_gbl_gpe_lock, ACPI_NOT_ISR); + acpi_os_release_lock (acpi_gbl_gpe_lock, flags); /* Now we can free the handler object */ |
