kill drives_table

First step cleaning up the drives handling.  This one does nothing but
removing drives_table[], still it became seriously big.

drive_get_index() is gone and is replaced by drives_get() which hands
out DriveInfo pointers instead of a table index.  This needs adaption in
*tons* of places all over.

The drives are now maintained as linked list.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

1 files changed, 2 insertions, 5 deletions

diff --git a/hw/mips_jazz.c b/hw/mips_jazz.c
index 82cd385..e09a6b2 100644
--- a/hw/mips_jazz.c
+++ b/hw/mips_jazz.c
@@ -235,11 +235,8 @@ void mips_jazz_init (ram_addr_t ram_size,
         exit(1);
     }
     for (n = 0; n < MAX_FD; n++) {
-        int fd = drive_get_index(IF_FLOPPY, 0, n);
-        if (fd != -1)
-            fds[n] = drives_table[fd].bdrv;
-        else
-            fds[n] = NULL;
+        DriveInfo *dinfo = drive_get(IF_FLOPPY, 0, n);
+        fds[n] = dinfo ? dinfo->bdrv : NULL;
     }
     fdctrl_init(rc4030[1], 0, 1, 0x80003000, fds);