Getting Information from Multiple nodes

[Praveen kumar]

Hi All,
        I have a I2C chip driver,and there are two identical chips on two
different i2c bus.
I have registered the driver and initialized it and created two nodes
/dev/chip_0 and /dev/chip_1

If I open the node from user how will I make driver identify which device
to access .ie in the ioctl.

Am I clear ???

Praveen
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