x86-32: Fix typo for mq_getsetattr in syscall table

Syscall 282 was mistakenly named mq_getsetaddr instead of mq_getsetattr.
When building uClibc against the Linux kernel this would result in a
shared library that doesn't provide the mq_getattr() and mq_setattr()
functions.

Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
Link: http://lkml.kernel.org/r/1332366608-2695-2-git-send-email-thierry.reding@avionic-design.de
Cc: <stable@vger.kernel.org> v3.3
Signed-off-by: H. Peter Anvin <hpa@zytor.com>