Use your card's device in place of /dev/sdg in the following example

使用您卡的设备名替换以下示例中的 /dev/sdg

youdao

So, what major number does the device driver developer supply with the call to register_? Dev ?

那么，设备驱动程序开发人员为调用register _——？dev提供的主设备号应该是什么呢？

youdao

So, what major number does the device driver developer supply with the call to register_? Dev ?

那么，设备驱动程序开发人员为调用register _——？dev提供的主设备号应该是什么呢？

youdao