From 39dfc926df54cd3c85485edc89abba67b39ccb7f Mon Sep 17 00:00:00 2001
From: ths <ths@c046a42c-6fe2-441c-8c8c-71466251a162>
Date: Sat, 17 Mar 2007 14:54:15 +0000
Subject: Allow disabling IDE block mode, by Carlo Marcelo Arenas Belon.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2484 c046a42c-6fe2-441c-8c8c-71466251a162
---
 hw/ide.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'hw/ide.c')

diff --git a/hw/ide.c b/hw/ide.c
index 9e5451fb98..d9c02ab0f6 100644
--- a/hw/ide.c
+++ b/hw/ide.c
@@ -1631,9 +1631,9 @@ static void ide_ioport_write(void *opaque, uint32_t addr, uint32_t val)
             ide_set_irq(s);
             break;
         case WIN_SETMULT:
-            if ((s->nsector & 0xff) > MAX_MULT_SECTORS ||
-                s->nsector == 0 ||
-                (s->nsector & (s->nsector - 1)) != 0) {
+            if ((s->nsector & 0xff) != 0 &&
+                ((s->nsector & 0xff) > MAX_MULT_SECTORS ||
+                 (s->nsector & (s->nsector - 1)) != 0)) {
                 ide_abort_command(s);
             } else {
                 s->mult_sectors = s->nsector & 0xff;
-- 
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