From: Levente Kurusa <levex@linux.com>
Date: Tue, 29 Oct 2013 19:01:46 +0000 (+0100)
Subject: ata: libata-eh: Remove unnecessary snprintf arithmetic
X-Git-Tag: v3.14-rc1~135^2~21
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=462098b090897fbcf00088b225eb7a3adc407e98;p=pandora-kernel.git

ata: libata-eh: Remove unnecessary snprintf arithmetic

Remove an unnecessary arithmetic operation from a call to snprintf, because
the size parameter of snprintf includes the trailing null space.
Also, initialize the buffer on definition instead of a memset call.

Signed-off-by: Levente Kurusa <levex@linux.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
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