Device Drivers Question:

The major number identifies the _____ associated with the device.
a) driver
b) protocol
c) port
d) none of the mentioned

Linux Device Drivers Interview Question
Linux Device Drivers Interview Question

Answer:

a) driver


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If we use a driver for various device files, then:
a) minor number will be different for every device file
b) minor number will be same for every device file
c) minor number can not be allocated for any device file
d) none of the mentioned		The kernel identifies the driver with its:
a) module
b) major number
c) device file
d) none of the mentioned