hi, I am writing device drivers for PCI card.....I want write my own Read and Write function calls in Driver module...... I am using "ioremap" function which return a pointer....i want to use this pointer in my own read and write functionalities....kindly reply to this as soon as possible..... Thank you, vasant -- To unsubscribe from this list: send an email with "unsubscribe kernelnewbies" to ecartis@xxxxxxxxxxxx Please read the FAQ at http://kernelnewbies.org/FAQ