staging: wilc1000: replace u8 with int.
staging: wilc1000: replace u8 with int.

This patch changes data type of variable i from u8 to int.
It is used as index of an array to print its content. It's better
to use as data type of int.

Signed-off-by: Chaehyun Lim <cbe9b9d6f673cb1ece7082f467dd3b6acd0f8185@gmail.com>
Signed-off-by: Greg Kroah-Hartman <4645f7897fd33786a2ee1264d590b3c400559d85@linuxfoundation.org>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs