From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Date: Sat, 9 Nov 2013 12:18:01 +0000 (+0100)
Subject: irqchip: renesas-intc-irqpin: Fix register bitfield shift calculation
X-Git-Tag: v3.13-rc5~1^2^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e55bc55867585e6628359fd5496316576fe58a2f;p=pandora-kernel.git

irqchip: renesas-intc-irqpin: Fix register bitfield shift calculation

The SENSE register bitfield position is incorrectly computed for SoCs
that use 2-bit IRQ sense fields. Fix it.

This has been tested on the Marzen (H1) and Bockw (M1) boards.

This bug has been present since the renesas-intc-irqpin driver was
introduced by 443580486e3b9657 ("irqchip: Renesas INTC External IRQ pin
driver") in v3.10-rc1.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Acked-by: Magnus Damm <damm@opensource.se>
Tested-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---

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