wil6210: add printout of platform capabilities

Add logging of the platform capabilities after retrieving it from the
platform driver.

Change-Id: Iaa02d73216b9f3102c35324c441da35c3f241541
Signed-off-by: Dedy Lansky <dlansky@codeaurora.org>
Signed-off-by: Maya Erez <merez@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Git-commit: 0131d185133891b7370b606411427efc260d68a0
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git


Signed-off-by: Maya Erez <merez@codeaurora.org>