staging: wilc1000: use int instead of u32

The variable i is used as array index so that it is better to use data
type of int.

Signed-off-by: Chaehyun Lim <chaehyun.lim@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Chaehyun Lim 2016-01-03 17:35:53 +09:00 • committed by Greg Kroah-Hartman
commit cc971eec56