staging: wilc1000: remove warnings on unnecessary braces
staging: wilc1000: remove warnings on unnecessary braces

This patch removes the warnings reported by checkpatch.pl on the braces
{} not necessary for any arm of this statement.

Signed-off-by: Tony Cho <545cb41ca22b217ad08520fed1285c6bec9a869f@atmel.com>
Reviewed-by: Dan Carpenter <ff341aa343d564f9e53e9dcb6996be8c04859a66@oracle.com>
Signed-off-by: Greg Kroah-Hartman <4645f7897fd33786a2ee1264d590b3c400559d85@linuxfoundation.org>

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