From: Sachin Kamat <sachin.kamat@linaro.org>
Date: Wed, 18 Sep 2013 14:45:57 +0000 (-0700)
Subject: Input: cyttsp4_core - remove redundant dev_set_drvdata
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=8474caddccedcbf6da59f3ed3bc5c4d9442f8e5d;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

Input: cyttsp4_core - 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>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
---

diff --git a/drivers/input/touchscreen/cyttsp4_core.c b/drivers/input/touchscreen/cyttsp4_core.c
index d038575f49db..42d830efa316 100644
--- a/drivers/input/touchscreen/cyttsp4_core.c
+++ b/drivers/input/touchscreen/cyttsp4_core.c
@@ -2113,7 +2113,6 @@ error_startup:
 error_request_irq:
 	if (cd->cpdata->init)
 		cd->cpdata->init(cd->cpdata, 0, dev);
-	dev_set_drvdata(dev, NULL);
 error_free_xfer:
 	kfree(cd->xfer_buf);
 error_free_cd:
@@ -2151,7 +2150,6 @@ int cyttsp4_remove(struct cyttsp4 *cd)
 	free_irq(cd->irq, cd);
 	if (cd->cpdata->init)
 		cd->cpdata->init(cd->cpdata, 0, dev);
-	dev_set_drvdata(dev, NULL);
 	cyttsp4_free_si_ptrs(cd);
 	kfree(cd);
 	return 0;