slimbus: qcom-ctrl: simplify getting .driver_data

We should get 'driver_data' from 'struct device' directly. Going via
platform_device is an unneeded step back and forth.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Srinivas Kandagatla <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 db1f5135846aac611a4da17454f406581fd35124..ad3e2e23f56e67c359848e80098dd85b64908ea3 100644 (file)
--- a/drivers/slimbus/qcom-ctrl.c
+++ b/drivers/slimbus/qcom-ctrl.c
@@ -654,8 +654,7 @@ static int qcom_slim_remove(struct platform_device *pdev)
 #ifdef CONFIG_PM
 static int qcom_slim_runtime_suspend(struct device *device)
 {
-       struct platform_device *pdev = to_platform_device(device);
-       struct qcom_slim_ctrl *ctrl = platform_get_drvdata(pdev);
+       struct qcom_slim_ctrl *ctrl = dev_get_drvdata(device);
        int ret;
 
        dev_dbg(device, "pm_runtime: suspending...\n");
@@ -672,8 +671,7 @@ static int qcom_slim_runtime_suspend(struct device *device)
 
 static int qcom_slim_runtime_resume(struct device *device)
 {
-       struct platform_device *pdev = to_platform_device(device);
-       struct qcom_slim_ctrl *ctrl = platform_get_drvdata(pdev);
+       struct qcom_slim_ctrl *ctrl = dev_get_drvdata(device);
        int ret = 0;
 
        dev_dbg(device, "pm_runtime: resuming...\n");