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-rw-r--r--drivers/acpi/ec.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/acpi/ec.c b/drivers/acpi/ec.c
index 2a172299b24c..e08cf98f504f 100644
--- a/drivers/acpi/ec.c
+++ b/drivers/acpi/ec.c
@@ -599,7 +599,7 @@ static struct acpi_ec *make_acpi_ec(void)
599 if (!ec) 599 if (!ec)
600 return NULL; 600 return NULL;
601 601
602 atomic_set(&ec->query_pending, 0); 602 atomic_set(&ec->query_pending, 1);
603 atomic_set(&ec->event_count, 1); 603 atomic_set(&ec->event_count, 1);
604 mutex_init(&ec->lock); 604 mutex_init(&ec->lock);
605 init_waitqueue_head(&ec->wait); 605 init_waitqueue_head(&ec->wait);
@@ -715,6 +715,9 @@ static int ec_install_handlers(struct acpi_ec *ec)
715 return -ENODEV; 715 return -ENODEV;
716 } 716 }
717 717
718 /* EC is fully operational, allow queries */
719 atomic_set(&ec->query_pending, 0);
720
718 return 0; 721 return 0;
719} 722}
720 723