> > CC drivers/cbus/retu-wdt.o > > drivers/cbus/retu-wdt.c: In function 'retu_wdt_ioctl': > > drivers/cbus/retu-wdt.c:204: error: implicit declaration of function > > 'omap_readw' > > make[2]: *** [drivers/cbus/retu-wdt.o] Error 1 > > make[1]: *** [drivers/cbus] Error 2 > > make: *** [drivers] Error 2 An implicit declaration of function error would imply that you are missing the appropriate header function. Hence, the compiler sees this as a declaration of a new function, instead of a function that has already been defined elsewhere. > I removed lines 203-205 of drivers/cbus/retu-wdt.c (after patching); it > seems > to have fixed the problem for me. Instead of removing the above lines, try including the header asm/io.h in the file drivers/cbus/retu-wdt.c. For example: #include <asm/io.h> Cheers Jon -- 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