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path: root/drivers/rtc/rtc-ds1343.c
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Diffstat (limited to 'drivers/rtc/rtc-ds1343.c')
-rw-r--r--drivers/rtc/rtc-ds1343.c12
1 files changed, 0 insertions, 12 deletions
diff --git a/drivers/rtc/rtc-ds1343.c b/drivers/rtc/rtc-ds1343.c
index ae9f99722..79a06dd3c 100644
--- a/drivers/rtc/rtc-ds1343.c
+++ b/drivers/rtc/rtc-ds1343.c
@@ -162,12 +162,6 @@ static ssize_t ds1343_nvram_write(struct file *filp, struct kobject *kobj,
struct device *dev = kobj_to_dev(kobj);
struct ds1343_priv *priv = dev_get_drvdata(dev);
- if (unlikely(!count))
- return count;
-
- if ((count + off) > DS1343_NVRAM_LEN)
- count = DS1343_NVRAM_LEN - off;
-
address = DS1343_NVRAM + off;
ret = regmap_bulk_write(priv->map, address, buf, count);
@@ -187,12 +181,6 @@ static ssize_t ds1343_nvram_read(struct file *filp, struct kobject *kobj,
struct device *dev = kobj_to_dev(kobj);
struct ds1343_priv *priv = dev_get_drvdata(dev);
- if (unlikely(!count))
- return count;
-
- if ((count + off) > DS1343_NVRAM_LEN)
- count = DS1343_NVRAM_LEN - off;
-
address = DS1343_NVRAM + off;
ret = regmap_bulk_read(priv->map, address, buf, count);