viafb: Add a simple interrupt management infrastructure
authorJonathan Corbet <corbet@lwn.net>
Fri, 23 Apr 2010 15:46:59 +0000 (09:46 -0600)
committerJonathan Corbet <corbet@lwn.net>
Fri, 7 May 2010 23:17:38 +0000 (17:17 -0600)
commit94dd1a856b23bd51dfebf68e6dd63cfd4d4fd5ae
tree32d573966e60cf0b2b41e785015366f6a2eeff0e
parent6b841edf572ad757f11013326b796e126f05a719
viafb: Add a simple interrupt management infrastructure

The viafb device shares a single interrupt control register among several
distinct subunits.  This adds a simple layer for management of that
register.

Cc: ScottFang@viatech.com.cn
Cc: JosephChan@via.com.tw
Cc: Harald Welte <laforge@gnumonks.org>
Acked-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
drivers/video/via/via-core.c
drivers/video/via/via-core.h