From: Sachin Kamat <sachin.kamat@linaro.org>
Date: Wed, 18 Sep 2013 14:45:27 +0000 (-0700)
Subject: Input: cobalt_btns - remove redundant dev_set_drvdata
X-Git-Tag: v3.13-rc7~9^2~14^2~48
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=5d67e4c6f50d2706ef9cca522a093b30c8cba66a;p=profile%2Fivi%2Fkernel-x86-ivi.git

Input: cobalt_btns - remove redundant dev_set_drvdata

Driver core sets the data to NULL upon release or probe
failure. Hence explicit setting is not necessary.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Cc: Yoichi Yuasa <yuasa@linux-mips.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
---

diff --git a/drivers/input/misc/cobalt_btns.c b/drivers/input/misc/cobalt_btns.c
index 4f77f87..b5d71d2 100644
--- a/drivers/input/misc/cobalt_btns.c
+++ b/drivers/input/misc/cobalt_btns.c
@@ -131,7 +131,6 @@ static int cobalt_buttons_probe(struct platform_device *pdev)
  err_free_mem:
 	input_free_polled_device(poll_dev);
 	kfree(bdev);
-	dev_set_drvdata(&pdev->dev, NULL);
 	return error;
 }
 
@@ -144,7 +143,6 @@ static int cobalt_buttons_remove(struct platform_device *pdev)
 	input_free_polled_device(bdev->poll_dev);
 	iounmap(bdev->reg);
 	kfree(bdev);
-	dev_set_drvdata(dev, NULL);
 
 	return 0;
 }