ioemu: IDE should accept SETMULT 0

as upstream qemu now does

Signed-off-by: Samuel Thibault <samuel.thibault@eu.citrix.com>

diff --git a/tools/ioemu/hw/ide.c b/tools/ioemu/hw/ide.c
index 9dd9653aa91877907f99daf0bff2cddc179cd237..c71c9039a54eb2f9d82e250651a5b7920c89fb78 100644 (file)
--- a/tools/ioemu/hw/ide.c
+++ b/tools/ioemu/hw/ide.c
@@ -1823,7 +1823,6 @@ static void ide_ioport_write(void *opaque, uint32_t addr, uint32_t val)
             break;
         case WIN_SETMULT:
             if (s->nsector > MAX_MULT_SECTORS || 
-                s->nsector == 0 ||
                 (s->nsector & (s->nsector - 1)) != 0) {
                 ide_abort_command(s);
             } else {