staging: rtl8723bs: fix spelling mistake "unvalid" -> "invalid"

Trivial fix to spelling mistake in DBG_871X debug messages.

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Colin Ian King 2018-09-24 18:30:31 +01:00 • committed by Greg Kroah-Hartman
commit ee6eb73bf5