linux-kernel - [PATCH 2/5] gpio: 104-idi-48: Remove unnecessary driver

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Message-Id: <a3c84725727c68514768b52d003b6b3ef2ce6558.1485786703.git.vilhelm.gray@gmail.com>
Date:   Mon, 30 Jan 2017 09:39:47 -0500
From:   William Breathitt Gray <vilhelm.gray@...il.com>
To:     linus.walleij@...aro.org, gnurou@...il.com
Cc:     linux-gpio@...r.kernel.org, linux-kernel@...r.kernel.org,
        William Breathitt Gray <vilhelm.gray@...il.com>
Subject: [PATCH 2/5] gpio: 104-idi-48: Remove unnecessary driver_data set

Setting driver_data was necessary to access private data in the
idi_48_remove function. Now that the idi_48_remove function is gone,
driver_data is no longer used. This patch removes the relevant code.

Signed-off-by: William Breathitt Gray <vilhelm.gray@...il.com>
---
 drivers/gpio/gpio-104-idi-48.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/gpio/gpio-104-idi-48.c b/drivers/gpio/gpio-104-idi-48.c
index eafbf053f3e8..dc100dff6e13 100644
--- a/drivers/gpio/gpio-104-idi-48.c
+++ b/drivers/gpio/gpio-104-idi-48.c
@@ -246,8 +246,6 @@ static int idi_48_probe(struct device *dev, unsigned int id)
 	spin_lock_init(&idi48gpio->lock);
 	spin_lock_init(&idi48gpio->ack_lock);
 
-	dev_set_drvdata(dev, idi48gpio);
-
 	err = devm_gpiochip_add_data(dev, &idi48gpio->chip, idi48gpio);
 	if (err) {
 		dev_err(dev, "GPIO registering failed (%d)\n", err);
-- 
2.11.0