From: Nishanth Menon <nm@ti.com>
Date: Fri, 5 Sep 2014 19:52:55 +0000 (-0500)
Subject: gpio: omap: Fix interrupt names
X-Git-Tag: fixes-against-v3.18-rc2~140^2~22
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=46824e224490af1e6d70fe613930a52253ea969d;p=pandora-kernel.git

gpio: omap: Fix interrupt names

When viewing the /proc/interrupts, there is no information about which
GPIO bank a specific gpio interrupt is hooked on to. This is more than a
bit irritating as such information can esily be provided back to the
user and at times, can be crucial for debug.

So, instead of displaying something like:
31:	0	0  GPIO   0  palmas
32:	0	0  GPIO  27  mmc0

Display the following with appropriate device name:
31:	0	0  4ae10000.gpio   0  palmas
32:	0	0  4805d000.gpio  27  mmc0

This requires that we create irq_chip instance specific for each GPIO
bank which is trivial to achieve.

Signed-off-by: Nishanth Menon <nm@ti.com>
Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Acked-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Acked-by: Kevin Hilman <khilman@linaro.org>
Acked-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---

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