From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Date: Tue, 23 Jul 2013 15:36:47 +0000 (+0300)
Subject: dmatest: remove IS_ERR_OR_NULL checks of debugfs calls
X-Git-Tag: v3.12-rc1~74^2~10
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e24775e41ffc59d9ae8c1f2a9a4ff9f79db0e573;p=pandora-kernel.git

dmatest: remove IS_ERR_OR_NULL checks of debugfs calls

There is a really little chance when we are able to create a directory and are
not able to create nodes under it. So, this patch just removes those checks.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Dan Williams <djbw@fb.com>
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