Hi, raja wrote: > Hi, > I want to implement a character device driver that will implement all > the operations in the file_operations strucure. > But I am unable to understand the members of the structure and function > pointer's arguments.Will you please help me where i can get the > information about the structures. Please read http://lwn.net/Kernel/LDD3/ before spamming the list with questions answered in books and documentations freely available on the Web. Sincerly, Thomas -- Thomas Petazzoni thomas.petazzoni@xxxxxxxx -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/