Hello. Reading the kernel code I see code like this int foo(int i1, void *p1, int i2, int i3, many parameters); and also like this struct foo_request req = { .i1 = i1_expression, .i2 = i2_expression, ... }; The second variant is much more understandable, but what variant is faster? Or speed is not so important as clearness? -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/