From: Johannes Weiner <hannes@cmpxchg.org>
Date: Wed, 4 Mar 2009 20:39:12 +0000 (+0100)
Subject: xtensa: remove platform rtc hooks
X-Git-Tag: v2.6.30-rc1~221^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4476c96769ec083c53fbdbd37b538105deb65aa2;p=pandora-kernel.git

xtensa: remove platform rtc hooks

platform_get/set_rtc_time() is not implemented by any of the supported
xtensa platforms.  Remove the facility completely.

The initial seconds for xtime come from read_persistent_clock() which
returns just 0 in the generic implementation.  Platforms that sport a
persistent clock can implement this function.

This is needed to implement the ccount as a clock source.

Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
Signed-off-by: Chris Zankel <chris@zankel.net>
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