[media] soc_camera/sh_mobile_csi2: Remove redundant platform_set_drvdata()

Commit 0998d06310 (device-core: Ensure drvdata = NULL when no
driver is bound) removes the need to set driver data field to
NULL.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

diff --git a/drivers/media/platform/soc_camera/sh_mobile_csi2.c b/drivers/media/platform/soc_camera/sh_mobile_csi2.c
index 09cb4fc..13a1f8f 100644 (file)
--- a/drivers/media/platform/soc_camera/sh_mobile_csi2.c
+++ b/drivers/media/platform/soc_camera/sh_mobile_csi2.c
@@ -340,18 +340,13 @@ static int sh_csi2_probe(struct platform_device *pdev)
        ret = v4l2_device_register_subdev(pdata->v4l2_dev, &priv->subdev);
        dev_dbg(&pdev->dev, "%s(%p): ret(register_subdev) = %d\n", __func__, priv, ret);
        if (ret < 0)
-               goto esdreg;
+               return ret;
 
        pm_runtime_enable(&pdev->dev);
 
        dev_dbg(&pdev->dev, "CSI2 probed.\n");
 
        return 0;
-
-esdreg:
-       platform_set_drvdata(pdev, NULL);
-
-       return ret;
 }
 
 static int sh_csi2_remove(struct platform_device *pdev)
@@ -360,7 +355,6 @@ static int sh_csi2_remove(struct platform_device *pdev)
 
        v4l2_device_unregister_subdev(&priv->subdev);
        pm_runtime_disable(&pdev->dev);
-       platform_set_drvdata(pdev, NULL);
 
        return 0;
 }