hw/i2c/smbus_ich9.c calls range_covers_byte(). Include "qemu/range.h" which declares it.
This fixes (when modifying unrelated headers): hw/i2c/smbus_ich9.c:66:9: error: implicit declaration of function 'range_covers_byte' is invalid in C99 [-Werror,-Wimplicit-function-declaration] if (range_covers_byte(address, len, ICH9_SMB_HOSTC)) { ^ Acked-by: John Snow <js...@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <phi...@redhat.com> --- hw/i2c/smbus_ich9.c | 1 + 1 file changed, 1 insertion(+) diff --git a/hw/i2c/smbus_ich9.c b/hw/i2c/smbus_ich9.c index fd50fb851a..48f1ff4191 100644 --- a/hw/i2c/smbus_ich9.c +++ b/hw/i2c/smbus_ich9.c @@ -21,6 +21,7 @@ */ #include "qemu/osdep.h" +#include "qemu/range.h" #include "hw/i2c/pm_smbus.h" #include "hw/pci/pci.h" #include "migration/vmstate.h" -- 2.21.1