2.6.30.4 LED驱动报错

我在编写LED驱动时候用文档上的步骤出现如下问题：
make[1]: *** No rule to make target `|', needed by `firmware/vicam/firmware.fw'.  Stop.
make: *** [modules] Error 2
版主，该问题我也在本论坛搜了一下，好多人问此问题，看版主的解释仅仅是去叫对比早期的配置文件，配置文件内容较多，新人学习很不方便。
版主能否认真的给大家解决一下该问题呢，替大伙谢谢版主了！

你把配置单中的：Devices Drivers-》Generic Driver Options 配置为如下即可：
(/sbin/hotplug) path to uevent helper
[*] Select only drivers that don't need compile-time external firmware
[*] Prevent firmware from being built
-*- Userspace firmware loading support
    [ ]   Include in-kernel firmware blobs in kernel binary
    ()    External firmware blobs to build into the kernel binary