staging: r8188eu: use ieee80211 helper to read the protected bit

Use the ieee80211 helper to read the "protected" bit.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220227164147.1168847-8-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Martin Kaiser 2022-02-27 17:41:46 +01:00 • committed by Greg Kroah-Hartman
commit 0beae891d3