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| author | Kukjin Kim <kgene.kim@samsung.com> | 2013-05-21 02:14:34 +0900 |
|---|---|---|
| committer | Kukjin Kim <kgene.kim@samsung.com> | 2013-05-21 02:14:34 +0900 |
| commit | 924fd92cf1b31e490362f6ea28d4565f3f9aefa7 (patch) | |
| tree | b844c931fbfbaa1de57b5779cf311719af3ca288 /arch/arm | |
| parent | 7cf0eeaf888ef297f639c53e82253472b45d9208 (diff) | |
Revert "ARM: SAMSUNG: don't check resource with devm_ioremap_resource"
This reverts commit 1b02b99b1a19835f3f7120ed9fa86ee4db48a242.
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/plat-samsung/adc.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/plat-samsung/adc.c b/arch/arm/plat-samsung/adc.c index 79690f2f6d3f..ca07cb1b155a 100644 --- a/arch/arm/plat-samsung/adc.c +++ b/arch/arm/plat-samsung/adc.c @@ -381,6 +381,11 @@ static int s3c_adc_probe(struct platform_device *pdev) } regs = platform_get_resource(pdev, IORESOURCE_MEM, 0); + if (!regs) { + dev_err(dev, "failed to find registers\n"); + return -ENXIO; + } + adc->regs = devm_ioremap_resource(dev, regs); if (IS_ERR(adc->regs)) return PTR_ERR(adc->regs); |