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-rw-r--r--drivers/acpi/ec.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/acpi/ec.c b/drivers/acpi/ec.c
index b28b56524f0..2300d81bbc4 100644
--- a/drivers/acpi/ec.c
+++ b/drivers/acpi/ec.c
@@ -710,9 +710,7 @@ static int acpi_ec_add(struct acpi_device *device)
/* Check if we found the boot EC */
if (boot_ec) {
if (boot_ec->gpe == ec->gpe) {
- mutex_lock(&boot_ec->lock);
ec_remove_handlers(boot_ec);
- mutex_unlock(&boot_ec->lock);
mutex_destroy(&boot_ec->lock);
kfree(boot_ec);
first_ec = boot_ec = NULL;