staging: rtl8192u: fix OPEN_BRACE errors in ieee80211

Checkpatch emits several errors regarding braces being on the incorrect
line. These can be fixed by moving the brace, do this. In a few cases,
some comments were moved to facilitate this.

Signed-off-by: Stephen Brennan <stephen@brennan.io>
Link: https://lore.kernel.org/r/20190821143540.4501-2-stephen@brennan.io


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>