From: Stephen Warren <swarren@nvidia.com>
Date: Wed, 16 Oct 2013 19:25:33 +0000 (-0600)
Subject: gpio: tegra: use new gpio_lock_as_irq() API
X-Git-Tag: omap-for-v3.13/fixes-for-merge-window-take2~12^2~19
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=df231f280f0051e8de05a1f31c13b2ce2a761c3f;p=pandora-kernel.git

gpio: tegra: use new gpio_lock_as_irq() API

Whenever an IRQ is claimed or freed, call gpio_lock_as_irq() or
gpio_unlock_as_irq() on the associated GPIO, to prevent that GPIO from
being configured in a manner incompatible with an interrupt.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Reviewed-by: Javier Martinez Canillas <javier@dowhile0.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---

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