From 1a2a99c69eaea30da25dede555a3d70d7a412ae2 Mon Sep 17 00:00:00 2001
From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Date: Thu, 5 Dec 2013 11:26:24 +0200
Subject: [PATCH] gpiolib: introduce chip_* to print with chip->label prefix

In several places we are printing messages with prefix based on chip->label.
Introduced macros help us to do this easier and in uniform way.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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Reading git-format-patch failed