From: Jingoo Han <jg1.han@samsung.com>
To: 'Artem Bityutskiy' <artem.bityutskiy@linux.intel.com>
Cc: linux-mtd@lists.infradead.org, Jingoo Han <jg1.han@samsung.com>,
'David Woodhouse' <dwmw2@infradead.org>,
'Josh Wu' <josh.wu@atmel.com>
Subject: [PATCH 11/26] mtd: nand: atmel_nand: remove unnecessary platform_set_drvdata()
Date: Tue, 07 May 2013 15:33:27 +0900 [thread overview]
Message-ID: <004f01ce4aec$c841b610$58c52230$@samsung.com> (raw)
The driver core clears the driver data to NULL after device_release
or on probe failure, since commit 0998d0631001288a5974afc0b2a5f568bcdecb4d
(device-core: Ensure drvdata = NULL when no driver is bound).
Thus, it is not needed to manually clear the device driver data to NULL.
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
---
drivers/mtd/nand/atmel_nand.c | 1 -
1 files changed, 0 insertions(+), 1 deletions(-)
diff --git a/drivers/mtd/nand/atmel_nand.c b/drivers/mtd/nand/atmel_nand.c
index 2d23d29..36c52f5 100644
--- a/drivers/mtd/nand/atmel_nand.c
+++ b/drivers/mtd/nand/atmel_nand.c
@@ -1665,7 +1665,6 @@ err_hw_ecc:
err_scan_ident:
err_no_card:
atmel_nand_disable(host);
- platform_set_drvdata(pdev, NULL);
if (host->dma_chan)
dma_release_channel(host->dma_chan);
err_ecc_ioremap:
--
1.7.2.5
next reply other threads:[~2013-05-07 6:33 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-07 6:33 Jingoo Han [this message]
2013-05-08 10:37 ` [PATCH 11/26] mtd: nand: atmel_nand: remove unnecessary platform_set_drvdata() Josh Wu
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