linux-kernel - [PATCH v2 04/60] mtd: devices: docg3: show parent device in sysfs

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Message-Id: <1433968754-10651-5-git-send-email-fransklaver@gmail.com>
Date:	Wed, 10 Jun 2015 22:38:18 +0200
From:	Frans Klaver <fransklaver@...il.com>
To:	Brian Norris <computersforpeace@...il.com>
Cc:	Frans Klaver <fransklaver@...il.com>,
	David Woodhouse <dwmw2@...radead.org>,
	linux-kernel@...r.kernel.org, linux-mtd@...ts.infradead.org
Subject: [PATCH v2 04/60] mtd: devices: docg3: show parent device in sysfs

Fix a bug where mtd parent device symlinks aren't shown in sysfs.

While at it, make use of the default owner value set by mtdcore.

Signed-off-by: Frans Klaver <fransklaver@...il.com>
---
 drivers/mtd/devices/docg3.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mtd/devices/docg3.c b/drivers/mtd/devices/docg3.c
index 866d319..7697c58 100644
--- a/drivers/mtd/devices/docg3.c
+++ b/drivers/mtd/devices/docg3.c
@@ -1841,7 +1841,6 @@ static void __init doc_set_driver_info(int chip_id, struct mtd_info *mtd)
 		mtd->erasesize /= 2;
 	mtd->writebufsize = mtd->writesize = DOC_LAYOUT_PAGE_SIZE;
 	mtd->oobsize = DOC_LAYOUT_OOB_SIZE;
-	mtd->owner = THIS_MODULE;
 	mtd->_erase = doc_erase;
 	mtd->_read = doc_read;
 	mtd->_write = doc_write;
@@ -1881,6 +1880,7 @@ doc_probe_device(struct docg3_cascade *cascade, int floor, struct device *dev)
 	if (!mtd)
 		goto nomem2;
 	mtd->priv = docg3;
+	mtd->dev.parent = dev;
 	bbt_nbpages = DIV_ROUND_UP(docg3->max_block + 1,
 				   8 * DOC_LAYOUT_PAGE_SIZE);
 	docg3->bbt = kzalloc(bbt_nbpages * DOC_LAYOUT_PAGE_SIZE, GFP_KERNEL);
-- 
2.4.0

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