Use QEMU_ALIGN_DOWN() macro to reduce code and to make it
more human readable.
Suggested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Christian Schoenebeck <qemu_oss@crudebyte.com>
Reviewed-by: Greg Kurz <groug@kaod.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <
b84eb324d2ebdcc6f9c442c97b5b4d01eecb4f43.
1632758315.git.qemu_oss@crudebyte.com>
* as well as less than (client msize - P9_IOHDRSZ)
*/
if (blksize) {
- iounit = blksize;
- iounit *= (s->msize - P9_IOHDRSZ) / blksize;
+ iounit = QEMU_ALIGN_DOWN(s->msize - P9_IOHDRSZ, blksize);
}
if (!iounit) {
iounit = s->msize - P9_IOHDRSZ;