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path: root/kernel/drivers/rtc/rtc-ds1216.c
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Diffstat (limited to 'kernel/drivers/rtc/rtc-ds1216.c')
-rw-r--r--kernel/drivers/rtc/rtc-ds1216.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/kernel/drivers/rtc/rtc-ds1216.c b/kernel/drivers/rtc/rtc-ds1216.c
index d16f55089..12dbd7085 100644
--- a/kernel/drivers/rtc/rtc-ds1216.c
+++ b/kernel/drivers/rtc/rtc-ds1216.c
@@ -144,15 +144,13 @@ static int __init ds1216_rtc_probe(struct platform_device *pdev)
struct ds1216_priv *priv;
u8 dummy[8];
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- if (!res)
- return -ENODEV;
priv = devm_kzalloc(&pdev->dev, sizeof(*priv), GFP_KERNEL);
if (!priv)
return -ENOMEM;
platform_set_drvdata(pdev, priv);
+ res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
priv->ioaddr = devm_ioremap_resource(&pdev->dev, res);
if (IS_ERR(priv->ioaddr))
return PTR_ERR(priv->ioaddr);