staging: r8188eu: use kernel functions for timeout handling

Use the kernel functions to set a timeout and to check if it's expired.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220413193654.258507-6-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Martin Kaiser 2022-04-13 21:36:51 +02:00 • committed by Greg Kroah-Hartman
commit 3b9d0da6aa