linux-kernel - [PATCH 05/27] mtd: nand: gpio: show device structure in sysfs

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Date:	Tue, 27 May 2014 00:12:30 +0200
From:	Alexander Holler <holler@...oftware.de>
To:	linux-kernel@...r.kernel.org
Cc:	linux-mtd@...ts.infradead.org,
	David Woodhouse <dwmw2@...radead.org>,
	Brian Norris <computersforpeace@...il.com>,
	Alexander Holler <holler@...oftware.de>
Subject: [PATCH 05/27] mtd: nand: gpio: show device structure in sysfs

Fix a common error in nand-drivers which do not set up a parent device for
the mtd-device by using a new inline function.

Signed-off-by: Alexander Holler <holler@...oftware.de>
---
 drivers/mtd/nand/gpio.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/mtd/nand/gpio.c b/drivers/mtd/nand/gpio.c
index 117ce33..bbe55ab 100644
--- a/drivers/mtd/nand/gpio.c
+++ b/drivers/mtd/nand/gpio.c
@@ -272,9 +272,7 @@ static int gpio_nand_probe(struct platform_device *pdev)
 	chip->chip_delay	= gpiomtd->plat.chip_delay;
 	chip->cmd_ctrl		= gpio_nand_cmd_ctrl;
 
-	gpiomtd->mtd_info.priv	= chip;
-	gpiomtd->mtd_info.owner	= THIS_MODULE;
-
+	mtd_setup_common_members(&gpiomtd->mtd_info, chip, pdev);
 	platform_set_drvdata(pdev, gpiomtd);
 
 	if (gpio_is_valid(gpiomtd->plat.gpio_nwp))
-- 
1.8.3.2

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