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authorRafael J. Wysocki <rafael.j.wysocki@intel.com>2015-10-01 22:30:35 +0200
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2015-10-01 22:30:35 +0200
commit01351eb23c5047895c14c91a898546c289a3c35c (patch)
tree9da0b8500659bcc304d762fccbd414884f864a29
parentdd953d318daad9a3c1f9a6bf31430bf40163051e (diff)
parent15b94fa32a422f4b97dc34e4b7060ec83d10bee5 (diff)
Merge branch 'acpi-ec'
* acpi-ec: ACPI / EC: Fix a memory leak issue in acpi_ec_query()
-rw-r--r--drivers/acpi/ec.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/acpi/ec.c b/drivers/acpi/ec.c
index 2614a839c60d..42c66b64c12c 100644
--- a/drivers/acpi/ec.c
+++ b/drivers/acpi/ec.c
@@ -1044,8 +1044,10 @@ static int acpi_ec_query(struct acpi_ec *ec, u8 *data)
goto err_exit;
mutex_lock(&ec->mutex);
+ result = -ENODATA;
list_for_each_entry(handler, &ec->list, node) {
if (value == handler->query_bit) {
+ result = 0;
q->handler = acpi_ec_get_query_handler(handler);
ec_dbg_evt("Query(0x%02x) scheduled",
q->handler->query_bit);