ath6kl: fix spelling mistake: "chache" -> "cache"

Trivial fix to spelling mistake in message text

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Colin Ian King 2018-03-29 17:53:04 +01:00 • committed by Kalle Valo
commit 5072d87426