media: atomisp: ov2722: Call atomisp_gmin_remove_subdev() on probe failure

Call atomisp_gmin_remove_subdev() on probe failure to properly free
the GPIOs and other resources acquired by the gmin_camera_platform_data()
call earlier.

Reviewed-by: Andy Shevchenko <andy@kernel.org>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

diff --git a/drivers/staging/media/atomisp/i2c/atomisp-ov2722.c b/drivers/staging/media/atomisp/i2c/atomisp-ov2722.c
index d819ab5de28a5a758b52989a8eface2397f3c288..d874e12da8ccf5e75b868bca6553a63d16ec7967 100644 (file)
--- a/drivers/staging/media/atomisp/i2c/atomisp-ov2722.c
+++ b/drivers/staging/media/atomisp/i2c/atomisp-ov2722.c
@@ -994,6 +994,7 @@ out_ctrl_handler_free:
        v4l2_ctrl_handler_free(&dev->ctrl_handler);
 
 out_free:
+       atomisp_gmin_remove_subdev(&dev->sd);
        v4l2_device_unregister_subdev(&dev->sd);
        kfree(dev);
        return ret;