From 1107ca104f0331627f6446bfefa2d4b0e673db18 Mon Sep 17 00:00:00 2001
From: Mathias Nyman <mathias.nyman@linux.intel.com>
Date: Mon, 4 Feb 2013 11:32:22 +0200
Subject: [PATCH] gpiolib-acpi: Fix error checks in interrupt requesting

Print error message if requesting an interrupt fails.
Use int instead of unsigned for interrupts in case of error values

Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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Reading git-format-patch failed