diff options
Diffstat (limited to '')
| -rw-r--r-- | drivers/rtc/rtc-ds1307.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/drivers/rtc/rtc-ds1307.c b/drivers/rtc/rtc-ds1307.c index c51bc0a65afc..a705e6490808 100644 --- a/drivers/rtc/rtc-ds1307.c +++ b/drivers/rtc/rtc-ds1307.c @@ -782,13 +782,6 @@ ds1307_nvram_read(struct file *filp, struct kobject *kobj, client = kobj_to_i2c_client(kobj); ds1307 = i2c_get_clientdata(client); - if (unlikely(off >= ds1307->nvram->size)) - return 0; - if ((off + count) > ds1307->nvram->size) - count = ds1307->nvram->size - off; - if (unlikely(!count)) - return count; - result = ds1307->read_block_data(client, ds1307->nvram_offset + off, count, buf); if (result < 0) @@ -808,13 +801,6 @@ ds1307_nvram_write(struct file *filp, struct kobject *kobj, client = kobj_to_i2c_client(kobj); ds1307 = i2c_get_clientdata(client); - if (unlikely(off >= ds1307->nvram->size)) - return -EFBIG; - if ((off + count) > ds1307->nvram->size) - count = ds1307->nvram->size - off; - if (unlikely(!count)) - return count; - result = ds1307->write_block_data(client, ds1307->nvram_offset + off, count, buf); if (result < 0) { |