From: Sachin Kamat <sachin.kamat@linaro.org>
Date: Thu, 19 Sep 2013 12:00:53 +0000 (+0530)
Subject: gpio: gpio-mc33880: Remove redundant spi_set_drvdata
X-Git-Tag: next-20130927~19^2~2
X-Git-Url: https://git.kernelconcepts.de/?p=karo-tx-linux.git;a=commitdiff_plain;h=8fa82b16304b5cdcddb929afbfebfddfb7adb716

gpio: gpio-mc33880: Remove redundant spi_set_drvdata

Driver core sets driver data to NULL upon failure or remove.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---

diff --git a/drivers/gpio/gpio-mc33880.c b/drivers/gpio/gpio-mc33880.c
index 3fd2caa4a2e0..c0b7835f5136 100644
--- a/drivers/gpio/gpio-mc33880.c
+++ b/drivers/gpio/gpio-mc33880.c
@@ -142,7 +142,6 @@ static int mc33880_probe(struct spi_device *spi)
 	return ret;
 
 exit_destroy:
-	spi_set_drvdata(spi, NULL);
 	mutex_destroy(&mc->lock);
 	return ret;
 }
@@ -156,8 +155,6 @@ static int mc33880_remove(struct spi_device *spi)
 	if (mc == NULL)
 		return -ENODEV;
 
-	spi_set_drvdata(spi, NULL);
-
 	ret = gpiochip_remove(&mc->chip);
 	if (!ret)
 		mutex_destroy(&mc->lock);