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| author | Wei Yongjun <yongjun_wei@trendmicro.com.cn> | 2013-12-20 10:21:54 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2013-12-20 12:34:44 +0000 |
| commit | fe2ece4a933138bb1dcb66e9669a48e7c9215717 (patch) | |
| tree | 5359dbe9b242891a79b77341f77160c9c4eac7a4 /drivers/spi/spi-nuc900.c | |
| parent | 7519459da294680bbab1bd20a4e378d83a1c6d45 (diff) | |
| download | lwn-fe2ece4a933138bb1dcb66e9669a48e7c9215717.tar.gz lwn-fe2ece4a933138bb1dcb66e9669a48e7c9215717.zip | |
spi: nuc900: remove redundant return value check of platform_get_resource()
Remove unneeded error handling on the result of a call
to platform_get_resource() when the value is passed to
devm_ioremap_resource().
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Reviewed-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'drivers/spi/spi-nuc900.c')
| -rw-r--r-- | drivers/spi/spi-nuc900.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/spi/spi-nuc900.c b/drivers/spi/spi-nuc900.c index 43d340ca0730..50406306bc20 100644 --- a/drivers/spi/spi-nuc900.c +++ b/drivers/spi/spi-nuc900.c @@ -368,12 +368,6 @@ static int nuc900_spi_probe(struct platform_device *pdev) hw->bitbang.txrx_bufs = nuc900_spi_txrx; hw->res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (hw->res == NULL) { - dev_err(&pdev->dev, "Cannot get IORESOURCE_MEM\n"); - err = -ENOENT; - goto err_pdata; - } - hw->regs = devm_ioremap_resource(&pdev->dev, hw->res); if (IS_ERR(hw->regs)) { err = PTR_ERR(hw->regs); |