From: Will Deacon <will.deacon@arm.com>
Date: Mon, 21 Feb 2011 13:58:10 +0000 (+0000)
Subject: ARM: tegra: update GPIO chained IRQ handler to use entry/exit functions
X-Git-Tag: v3.0-rc1~328^2^2~7^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=98022940c2431025be3c95e50035d762c40f539d;p=pandora-kernel.git

ARM: tegra: update GPIO chained IRQ handler to use entry/exit functions

This patch updates the Tegra gpio chained IRQ handler to use the chained
IRQ enter/exit functions in order to function correctly on primary
controllers with different methods of flow control.

This is required for the GIC to move to fasteoi interrupt handling.

Acked-by: Colin Cross <ccross@android.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
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