diff options
| -rw-r--r-- | drivers/acpi/acpica/evgpeblk.c | 21 |
1 files changed, 8 insertions, 13 deletions
diff --git a/drivers/acpi/acpica/evgpeblk.c b/drivers/acpi/acpica/evgpeblk.c index 12ca1bc5f1fd..85445fb5844e 100644 --- a/drivers/acpi/acpica/evgpeblk.c +++ b/drivers/acpi/acpica/evgpeblk.c | |||
| @@ -472,26 +472,21 @@ acpi_ev_initialize_gpe_block(struct acpi_namespace_node *gpe_device, | |||
| 472 | gpe_event_info = &gpe_block->event_info[gpe_index]; | 472 | gpe_event_info = &gpe_block->event_info[gpe_index]; |
| 473 | gpe_number = gpe_index + gpe_block->block_base_number; | 473 | gpe_number = gpe_index + gpe_block->block_base_number; |
| 474 | 474 | ||
| 475 | /* | ||
| 476 | * If the GPE has already been enabled for runtime | ||
| 477 | * signaling, make sure it remains enabled, but do not | ||
| 478 | * increment its reference counter. | ||
| 479 | */ | ||
| 480 | if (gpe_event_info->runtime_count) { | ||
| 481 | status = acpi_ev_enable_gpe(gpe_event_info); | ||
| 482 | goto enabled; | ||
| 483 | } | ||
| 484 | |||
| 485 | /* Ignore GPEs that have no corresponding _Lxx/_Exx method */ | 475 | /* Ignore GPEs that have no corresponding _Lxx/_Exx method */ |
| 486 | 476 | ||
| 487 | if (!(gpe_event_info->flags & ACPI_GPE_DISPATCH_METHOD)) { | 477 | if (!(gpe_event_info->flags & ACPI_GPE_DISPATCH_METHOD)) { |
| 488 | continue; | 478 | continue; |
| 489 | } | 479 | } |
| 490 | 480 | ||
| 491 | /* Enable this GPE */ | 481 | /* |
| 482 | * If the GPE has already been enabled for runtime | ||
| 483 | * signaling, make sure it remains enabled, but do not | ||
| 484 | * increment its reference counter. | ||
| 485 | */ | ||
| 486 | status = gpe_event_info->runtime_count ? | ||
| 487 | acpi_ev_enable_gpe(gpe_event_info) : | ||
| 488 | acpi_enable_gpe(gpe_device, gpe_number); | ||
| 492 | 489 | ||
| 493 | status = acpi_enable_gpe(gpe_device, gpe_number); | ||
| 494 | enabled: | ||
| 495 | if (ACPI_FAILURE(status)) { | 490 | if (ACPI_FAILURE(status)) { |
| 496 | ACPI_EXCEPTION((AE_INFO, status, | 491 | ACPI_EXCEPTION((AE_INFO, status, |
| 497 | "Could not enable GPE 0x%02X", | 492 | "Could not enable GPE 0x%02X", |
