From: Dan Carpenter <error27@gmail.com>
Date: Tue, 8 Feb 2011 22:45:13 +0000 (+0300)
Subject: Staging: rtl8712: fix math errors in snprintf()
X-Git-Tag: v2.6.39-rc1~469^2~637
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d936435f2082788748ae5783cf2c006367d04bb8;p=pandora-kernel.git

Staging: rtl8712: fix math errors in snprintf()

The original code had calls to snprintf(p, 7, "wpa_ie=") but that string
is 8 characters (because snprintf() puts a NUL terminator on the end).
So instead of an '=' the what gets written to buf is a NUL terminator
followed by the rest of the string.

And actually the %02x formats are three chars as well when you include
the terminator.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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