Subject: [PATCH] [acpi ec] Add flag to say when to re-enable the GPE

- Add ->e_gpe_enable, which can be ACPI_ISR or ACPI_NOT_ISR
- This says when to re-enable the GPE interrupt after it has fired
- Set the different values in ec_{intr,poll}_init()

Signed-off-by: Patrick Mochel <mochel@linux.intel.com>

---

 drivers/acpi/drivers/ec/ec.h   |    1 +
 drivers/acpi/drivers/ec/intr.c |    1 +
 drivers/acpi/drivers/ec/poll.c |    2 ++
 3 files changed, 4 insertions(+), 0 deletions(-)

applies-to: 1f37ab2149b57f67c5fe794f581baa44516dd29b
f5964c48bff629b92b42f6aa6ceecb859248ca4e
diff --git a/drivers/acpi/drivers/ec/ec.h b/drivers/acpi/drivers/ec/ec.h
index aa1622a..2f62052 100644
--- a/drivers/acpi/drivers/ec/ec.h
+++ b/drivers/acpi/drivers/ec/ec.h
@@ -50,6 +50,7 @@ struct acpi_ec {
 	unsigned int		e_expect;
 	wait_queue_head_t	e_waitq;
 	struct semaphore	e_sem;
+	int			e_gpe_enable;
 
 	int	(*e_wait)	(struct acpi_ec * ec, u32 event);
 };
diff --git a/drivers/acpi/drivers/ec/intr.c b/drivers/acpi/drivers/ec/intr.c
index 9b2dd89..2cb8781 100644
--- a/drivers/acpi/drivers/ec/intr.c
+++ b/drivers/acpi/drivers/ec/intr.c
@@ -56,6 +56,7 @@ static int wait_intr(struct acpi_ec * ec
 int ec_intr_init(struct acpi_ec * ec)
 {
 	ec->e_wait = wait_intr;
+	ec->e_gpe_enable = ACPI_ISR;
 
 	return 0;
 }
diff --git a/drivers/acpi/drivers/ec/poll.c b/drivers/acpi/drivers/ec/poll.c
index c7f49d3..9299f06 100644
--- a/drivers/acpi/drivers/ec/poll.c
+++ b/drivers/acpi/drivers/ec/poll.c
@@ -45,5 +45,7 @@ static int wait_poll(struct acpi_ec * ec
 int ec_poll_init(struct acpi_ec * ec)
 {
 	ec->e_wait = wait_poll;
+	ec->e_gpe_enable = ACPI_NOT_ISR;
+
 	return 0;
 }
---
0.99.9.GIT