staging: r8188eu: dir_dev is unused

dir_dev in struct adapter is not used by the r8188eu driver. It can be
removed.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Acked-by: Pavel Skripkin <paskripkin@gmail.com>
Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> # Edimax N150
Link: https://lore.kernel.org/r/20230109212852.75612-7-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Martin Kaiser 2023-01-09 22:28:46 +01:00 • committed by Greg Kroah-Hartman
commit f2355ab565