From: Viresh Kumar <viresh.kumar@linaro.org>
Date: Mon, 11 Jan 2016 05:59:03 +0000 (+0530)
Subject: greybus: arche-platform: arche_pdata is guaranteed to be valid
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=73658f2a285dd8b53160355e619fcb59db3bb98a;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

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 e6fe0156e128..259473cd506d 100644
--- 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);