From 776f2accca36262f5fec51e0574a875554dd400c Mon Sep 17 00:00:00 2001
From: Sachin Kamat <sachin.kamat@linaro.org>
Date: Mon, 6 May 2013 07:32:57 -0700
Subject: Input: matrix_keypad - 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>
Acked-by: Marek Vasut <marek.vasut@gmail.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

diff --git a/drivers/input/keyboard/matrix_keypad.c b/drivers/input/keyboard/matrix_keypad.c
index 71d7719..90ff73a 100644
--- a/drivers/input/keyboard/matrix_keypad.c
+++ b/drivers/input/keyboard/matrix_keypad.c
@@ -549,8 +549,6 @@ static int matrix_keypad_remove(struct platform_device *pdev)
 	input_unregister_device(keypad->input_dev);
 	kfree(keypad);
 
-	platform_set_drvdata(pdev, NULL);
-
 	return 0;
 }
 
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