commit 2d5646916d77bc8f3597804feed8a65fe3964e70
author balrog <balrog@c046a42c-6fe2-441c-8c8c-71466251a162> Sun Nov 09 02:24:54 2008 +0000
committer balrog <balrog@c046a42c-6fe2-441c-8c8c-71466251a162> Sun Nov 09 02:24:54 2008 +0000
tree 38752c99192ee3c0f49c01122a22afbc8d58a68b
parent ac4b0d0c4feb291643c0e8a07a92e449e13881b5

Document bluetooth support in qemu-doc.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5654 c046a42c-6fe2-441c-8c8c-71466251a162

hw/usb-bt.c

diff --git a/hw/usb-bt.c b/hw/usb-bt.c
index b9b3463..30efb45 100644
--- a/hw/usb-bt.c
+++ b/hw/usb-bt.c
@@ -623,6 +623,8 @@
 {
     struct USBBtState *s;
 
+    if (!hci)
+        return NULL;
     s = qemu_mallocz(sizeof(struct USBBtState));
     if (!s)
         return NULL;