[PATCH 3/3] MTD: NAND: txx9ndfmc: move to use platform_devm_request_and_ioremap() helper

Barry Song
2012-01-31T10:01:00Z

From: Barry Song <Baohua.Song@csr.com>

Signed-off-by: Barry Song <Baohua.Song@csr.com>
Cc: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Cc: David Woodhouse <dwmw2@infradead.org>
---
drivers/mtd/nand/txx9ndfmc.c | 6 +-----
1 files changed, 1 insertions(+), 5 deletions(-)

diff --git a/drivers/mtd/nand/txx9ndfmc.c b/drivers/mtd/nand/txx9ndfmc.c
index c7c4f1d..b285282 100644
--- a/drivers/mtd/nand/txx9ndfmc.c
+++ b/drivers/mtd/nand/txx9ndfmc.c
@@ -290,15 +290,11 @@ static int __init txx9ndfmc_probe(struct platform_device *dev)
int i;
struct txx9ndfmc_drvdata *drvdata;
unsigned long gbusclk = plat->gbus_clock;
- struct resource *res;

- res = platform_get_resource(dev, IORESOURCE_MEM, 0);
- if (!res)
- return -ENODEV;
drvdata = devm_kzalloc(&dev->dev, sizeof(*drvdata), GFP_KERNEL);
if (!drvdata)
return -ENOMEM;
- drvdata->base = devm_request_and_ioremap(&dev->dev, res);
+ drvdata->base = platform_devm_request_and_ioremap(dev, 0);
if (!drvdata->base)
return -EBUSY;

--
1.7.1

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