staging: wilc1000: Remove return variable from host_interface.c

Remove return variable from host_interface.c. Issue found with
Coccinelle using ret.cocci.

Signed-off-by: Nishka Dasgupta <nishka.dasgupta@yahoo.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Nishka Dasgupta 2019-03-22 01:25:55 +05:30 • committed by Greg Kroah-Hartman
commit 9531375229