[PATCH] coresight: fix typos in comments

[Leo Yan]

On Fri, Sep 04, 2026 at 04:40:51PM +0530, Hemanth Selam wrote:
> Fix typos in comments, reported by scripts/checkpatch.pl using the
> misspelling list in scripts/spelling.txt.  Only touches comments, no code
> changes.
> 
> Assisted-by: Cursor:claude-opus-5
> Signed-off-by: Hemanth Selam <hemanth.selam at gmail.com>

Reviewed-by: Leo Yan <leo.yan at arm.com>