UPSTREAM: ath10k: refactoring needed for extended board data download

Just moving functions down in the file, no functional changes.

Change-Id: Iab310aa2761f3e7d1e38d9433ca79171c82d5e12
Signed-off-by: Sathishkumar Muruganandam <murugana@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Git-commit: 5849ed48d226523fd53863104d6aff5052674c1b
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git


Signed-off-by: Govind Singh <govinds@codeaurora.org>