qemu: move drives_opt for external use (Marcelo Tosatti)

Device hotplug will use that structure from a separate
file.

Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6598 c046a42c-6fe2-441c-8c8c-71466251a162

1 files changed, 9 insertions, 0 deletions

diff --git a/sysemu.h b/sysemu.h
index 78d70c548f..9b99343368 100644
--- a/sysemu.h
+++ b/sysemu.h
@@ -154,6 +154,15 @@ extern void drive_remove(int index);
 extern const char *drive_get_serial(BlockDriverState *bdrv);
 extern BlockInterfaceErrorAction drive_get_onerror(BlockDriverState *bdrv);
 
+struct drive_opt {
+    const char *file;
+    char opt[1024];
+    int used;
+};
+
+extern struct drive_opt drives_opt[MAX_DRIVES];
+extern int nb_drives_opt;
+
 /* serial ports */
 
 #define MAX_SERIAL_PORTS 4