> struct twl4030_madc_request req; > > req.channels = (1 << 9); > + req.do_avg = NULL; > req.method = TWL4030_MADC_SW1; > + req.active = NULL; > req.func_cb = NULL; > twl4030_madc_conversion(&req); > temp = (u16)req.rbuf[9]; As per twl4030_madc_request structure 'do_avg' is a u16, and 'active' is an integer. So they should be initialized to 0 instead of NULL. -- Regards, Jagadeesh -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html