[5/9] media: atomisp: gc0310: Fix double free in gc0310_remove()
Commit Message
gc0310_remove() must not call kfree(dev) since the gc0310_device struct
is devm managed so explicitly freeing it causes a double free.
While at it add a missing mutex_destroy() call for the input_lock.
Fixes: 340b4dd6c183 ("media: atomisp: gc0310: Use devm_kzalloc() for data struct")
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
---
drivers/staging/media/atomisp/i2c/atomisp-gc0310.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
@@ -376,8 +376,8 @@ static void gc0310_remove(struct i2c_client *client)
v4l2_async_unregister_subdev(sd);
media_entity_cleanup(&dev->sd.entity);
v4l2_ctrl_handler_free(&dev->ctrls.handler);
+ mutex_destroy(&dev->input_lock);
pm_runtime_disable(&client->dev);
- kfree(dev);
}
static int gc0310_probe(struct i2c_client *client)