diff options
| author | Fabio Estevam <fabio.estevam@freescale.com> | 2013-07-21 14:52:02 -0300 |
|---|---|---|
| committer | David Woodhouse <David.Woodhouse@intel.com> | 2013-08-05 21:01:17 +0100 |
| commit | 96f2a4a1a77a60a55cc15e13938bd3f2d0ee86bc (patch) | |
| tree | 9d395af804806df87593a4cbed5d7daf208cce37 | |
| parent | 795add9a56ef084061a4c5dce50a324f52305f08 (diff) | |
| download | linux-96f2a4a1a77a60a55cc15e13938bd3f2d0ee86bc.tar.bz2 | |
mtd: nand: mxc_nand: Remove unneeded check for platform_get_resource()
devm_ioremap_resource() checks its arguments, so there is no need for
explicitly checking the return value from platform_get_resource().
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| -rw-r--r-- | drivers/mtd/nand/mxc_nand.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/mtd/nand/mxc_nand.c b/drivers/mtd/nand/mxc_nand.c index 18855ad7babb..0581bd37c498 100644 --- a/drivers/mtd/nand/mxc_nand.c +++ b/drivers/mtd/nand/mxc_nand.c @@ -1446,8 +1446,6 @@ static int mxcnd_probe(struct platform_device *pdev) if (host->devtype_data->needs_ip) { res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!res) - return -ENODEV; host->regs_ip = devm_ioremap_resource(&pdev->dev, res); if (IS_ERR(host->regs_ip)) return PTR_ERR(host->regs_ip); @@ -1457,9 +1455,6 @@ static int mxcnd_probe(struct platform_device *pdev) res = platform_get_resource(pdev, IORESOURCE_MEM, 0); } - if (!res) - return -ENODEV; - host->base = devm_ioremap_resource(&pdev->dev, res); if (IS_ERR(host->base)) return PTR_ERR(host->base); |