From 5c32a1aedd3c595911c3dc1511b3205c701aa814 Mon Sep 17 00:00:00 2001
From: Jean Pihet <jean.pihet@newoldbits.com>
Date: Wed, 29 Feb 2012 23:33:48 +0100
Subject: [PATCH] ARM: OMAP3+: SmartReflex: fix the use of debugfs_create_* API

The debugfs_create_* API returns a return code or NULL
in the return ptr in case of problem.
Fix the smartreflex code to take this into account.

Signed-off-by: Jean Pihet <j-pihet@ti.com>
Reviewed-by: Kevin Hilman <khilman@ti.com>
Signed-off-by: Kevin Hilman <khilman@ti.com>
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Reading git-format-patch failed