staging: r8188eu: drop return value from issue_probereq_ex

The only caller of issue_probereq_ex does not check the return value. We
can remove it and make issue_probereq_ex a void function.

Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> # Edimax N150
Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20221126154253.178275-2-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Martin Kaiser 2022-11-26 16:42:49 +01:00 • committed by Greg Kroah-Hartman
commit d43ea3d4d2
2 changed files with 4 additions and 11 deletions