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authorWei Yongjun <yongjun_wei@trendmicro.com.cn>2013-12-20 10:22:20 +0800
committerMark Brown <broonie@linaro.org>2013-12-20 11:56:30 +0000
commit8f51c8108267443865d8ec08403b66da9905ba14 (patch)
tree28db52d15669168587acd016d703571b9eccf226 /drivers/spi
parentc9f722e879953f74d3e09023ba339c98d68f1998 (diff)
downloadblackbird-op-linux-8f51c8108267443865d8ec08403b66da9905ba14.tar.gz
blackbird-op-linux-8f51c8108267443865d8ec08403b66da9905ba14.zip
spi: spi-s3c24xx: 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')
-rw-r--r--drivers/spi/spi-s3c24xx.c7
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/spi/spi-s3c24xx.c b/drivers/spi/spi-s3c24xx.c
index ebf80bbc93b3..2ccb28d57ba9 100644
--- a/drivers/spi/spi-s3c24xx.c
+++ b/drivers/spi/spi-s3c24xx.c
@@ -560,14 +560,7 @@ static int s3c24xx_spi_probe(struct platform_device *pdev)
dev_dbg(hw->dev, "bitbang at %p\n", &hw->bitbang);
/* find and map our resources */
-
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- if (res == NULL) {
- dev_err(&pdev->dev, "Cannot get IORESOURCE_MEM\n");
- err = -ENOENT;
- goto err_no_pdata;
- }
-
hw->regs = devm_ioremap_resource(&pdev->dev, res);
if (IS_ERR(hw->regs)) {
err = PTR_ERR(hw->regs);
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