From: Daniel Stone <daniel.stone@nokia.com>
Date: Thu, 9 Oct 2008 10:06:43 +0000 (+0300)
Subject: FB: OMAP: DISPC: Allow multiple external IRQ handlers
X-Git-Tag: v2.6.27-omap1~48
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=71a0a8f8fe4e32b329563d2ff16e6a739cfc3140;p=pandora-kernel.git

FB: OMAP: DISPC: Allow multiple external IRQ handlers

Previously, the only external (to dispc.c) IRQ handler was RFBI's
frame done handler.  dispc's IRQ framework was very dumb: you could only
have one handler, and the semantics of {request,free}_irq were odd, to
say the least.

The new framework allows multiple consumers to register arbitrary IRQ
masks.

Signed-off-by: Daniel Stone <daniel.stone@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
---

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