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Diffstat (limited to 'drivers/acpi/i2c_ec.c')
-rw-r--r--drivers/acpi/i2c_ec.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/acpi/i2c_ec.c b/drivers/acpi/i2c_ec.c
index 8338be0990b..bb54b6cdb30 100644
--- a/drivers/acpi/i2c_ec.c
+++ b/drivers/acpi/i2c_ec.c
@@ -340,6 +340,7 @@ static int acpi_ec_hc_add(struct acpi_device *device)
smbus->adapter.owner = THIS_MODULE;
smbus->adapter.algo = &acpi_ec_smbus_algorithm;
smbus->adapter.algo_data = smbus;
+ smbus->adapter.dev.parent = &device->dev;
if (i2c_add_adapter(&smbus->adapter)) {
ACPI_DEBUG_PRINT((ACPI_DB_WARN,