tree b0e8d8f344ca4241f050d7d787b8ed700ab4456f
parent a9118d77b3be366c4843446d671a52ccfddcc15c
author Vladimir Zapolskiy <vz@mleia.com> 1437947312 +0300
committer Alexandre Belloni <alexandre.belloni@free-electrons.com> 1441451950 +0200

rtc: ds1742: clean up ds1742_nvram_read()/ds1742_nvram_write()

The change removes redundant sysfs binary file boundary checks, since
this task is already done on caller side in fs/sysfs/file.c

Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>