[PATCH 21/27] mtd: nand: fsl_upm: show device structure in sysfs

[Alexander Holler]

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 at ahsoftware.de>
---
 drivers/mtd/nand/fsl_upm.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/mtd/nand/fsl_upm.c b/drivers/mtd/nand/fsl_upm.c
index 4d203e8..bc2a188 100644
--- a/drivers/mtd/nand/fsl_upm.c
+++ b/drivers/mtd/nand/fsl_upm.c
@@ -175,9 +175,6 @@ static int fun_chip_init(struct fsl_upm_nand *fun,
 	if (fun->rnb_gpio[0] >= 0)
 		fun->chip.dev_ready = fun_chip_ready;
 
-	fun->mtd.priv = &fun->chip;
-	fun->mtd.owner = THIS_MODULE;
-
 	flash_np = of_get_next_child(upm_np, NULL);
 	if (!flash_np)
 		return -ENODEV;
@@ -300,6 +297,7 @@ static int fun_probe(struct platform_device *ofdev)
 	fun->dev = &ofdev->dev;
 	fun->last_ctrl = NAND_CLE;
 
+	mtd_setup_common_members(&fun->mtd, &fun->chip, ofdev);
 	ret = fun_chip_init(fun, ofdev->dev.of_node, &io_res);
 	if (ret)
 		goto err2;
-- 
1.8.3.2