x86, mrst: Add explanation for using 1960 as the year offset for vrtc
authorFeng Tang <feng.tang@intel.com>
Wed, 17 Nov 2010 12:11:24 +0000 (12:11 +0000)
committerThomas Gleixner <tglx@linutronix.de>
Wed, 17 Nov 2010 12:53:46 +0000 (13:53 +0100)
commitd3e1884bc585a43674d2cb0d3f0aeeb0ae43bc04
tree538132e2504bddc147d644ad09eb6829e4f2915f
parentad02519a0d27da4a0a50cbc696e810c94e27c28e
x86, mrst: Add explanation for using 1960 as the year offset for vrtc

Explain the reason for the apparently odd choice of year offset so we don't
get more questions about it.

Signed-off-by: Feng Tang <feng.tang@intel.com>
Signed-off-by: Alan Cox <alan@linux.intel.com>
LKML-Reference: <20101117121050.9998.89348.stgit@localhost.localdomain>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
drivers/rtc/rtc-mrst.c