From: Scott Wood <scottwood@freescale.com>
Date: Sun, 10 Dec 2006 10:19:00 +0000 (-0800)
Subject: [PATCH] rtc: Add rtc_merge_alarm()
X-Git-Tag: v2.6.20-rc1~145^2~74
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=884b4aaaa242a2db8c8252796f0118164a680ab5;p=pandora-kernel.git

[PATCH] rtc: Add rtc_merge_alarm()

Add rtc_merge_alarm(), which can be used by rtc drivers to turn a partially
specified alarm expiry (i.e.  most significant fields set to -1, as with the
RTC_ALM_SET ioctl()) into a fully specified expiry.

If the most significant specified field is earlier than the current time, the
least significant unspecified field is incremented.

Signed-off-by: Scott Wood <scottwood@freescale.com>
Acked-by: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

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