greybus: arche-platform: arche_pdata is guaranteed to be valid

arche_pdata is guaranteed to be valid in arche_platform_remove().

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Reviewed-by: Vaibhav Hiremath <vaibhav.hiremath@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>

diff --git a/drivers/staging/greybus/arche-platform.c b/drivers/staging/greybus/arche-platform.c
index e6fe015..259473c 100644 (file)
--- a/drivers/staging/greybus/arche-platform.c
+++ b/drivers/staging/greybus/arche-platform.c
@@ -179,10 +179,7 @@ static int arche_platform_remove(struct platform_device *pdev)
        struct arche_platform_drvdata *arche_pdata = platform_get_drvdata(pdev);
 
        device_for_each_child(&pdev->dev, NULL, arche_remove_child);
-
-       if (arche_pdata)
-               arche_platform_cleanup(arche_pdata);
-
+       arche_platform_cleanup(arche_pdata);
        platform_set_drvdata(pdev, NULL);
        unexport_gpios(arche_pdata);