From: Nishanth Menon <nm@ti.com>
Date: Tue, 26 Mar 2013 18:01:49 +0000 (+0000)
Subject: PM / OPP: add documentation to RCU head in struct opp
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~92^2~4^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cd787b345e82f7ea9c29d22c50cca29fadc53d76;p=pandora-kernel.git

PM / OPP: add documentation to RCU head in struct opp

commit dde8437 (PM / OPP: RCU reclaim) introduced rcu_head for
struct opp. This aids freeing using kfree_rcu. However, we missed
adding documentation for the same. This generates kernel doc warning:
Warning(drivers/base/power/opp.c:70): No description found for
parameter 'head'

Add documentation as appropriate.

[rjw: Changelog]
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---

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