commit 5d57a6a55ec0bdcb952dbcd3f8ffcde8a3ee9413
author Alexey Starikovskiy <alexey.y.starikovskiy@intel.com> Thu Dec 07 18:42:16 2006 +0300
committer Len Brown <len.brown@intel.com> Fri Dec 08 02:56:05 2006 -0500
tree fcbb94a24bb39679cd2aa21e3a1d01dbd538df0c
parent d91df1aaa9e4c06f8ea10d4935888c4f1976ef56

ACPI: ec: Enable EC GPE at beginning of transaction

Temporary measure until resume sequence is right.

Signed-off-by: Len Brown <len.brown@intel.com>

drivers/acpi/ec.c

diff --git a/drivers/acpi/ec.c b/drivers/acpi/ec.c
index 348a19e..3ffe172 100644
--- a/drivers/acpi/ec.c
+++ b/drivers/acpi/ec.c
@@ -290,6 +290,9 @@
 	}
 	down(&ec->sem);
 
+	/* Make sure GPE is enabled before doing transaction */
+	acpi_enable_gpe(NULL, ec->gpe_bit, ACPI_NOT_ISR);
+
 	status = acpi_ec_wait(ec, ACPI_EC_EVENT_IBF_0);
 	if (status) {
 		printk(KERN_DEBUG PREFIX "read EC, IB not empty\n");