ARM: OMAP2+: fix spellint typo

Change the comment typo: "ununsed" -> "unused".

Signed-off-by: Wang Qing <wangqing@vivo.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Wang Qing 2020-09-17 15:49:35 +08:00 • committed by Tony Lindgren
commit 320f6f90cb