slimbus: qcom: add missed clk_disable_unprepare in remove

The remove misses to disable and unprepare rclk and hclk.
Add calls to clk_disable_unprepare to fix it.

Signed-off-by: Chuhong Yuan <hslester96@gmail.com>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20200109103148.5612-5-srinivas.kandagatla@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/slimbus/qcom-ctrl.c b/drivers/slimbus/qcom-ctrl.c
index a444bad..4aad256 100644 (file)
--- a/drivers/slimbus/qcom-ctrl.c
+++ b/drivers/slimbus/qcom-ctrl.c
@@ -641,6 +641,8 @@ static int qcom_slim_remove(struct platform_device *pdev)
 
        pm_runtime_disable(&pdev->dev);
        slim_unregister_controller(&ctrl->ctrl);
+       clk_disable_unprepare(ctrl->rclk);
+       clk_disable_unprepare(ctrl->hclk);
        destroy_workqueue(ctrl->rxwq);
        return 0;
 }