fdc: Drop broken code for user-defined floppy geometry

bdrv_get_floppy_geometry_hint() fails to store through its parameter
drive when bs has a geometry hint.  Makes fd_revalidate() assign
random crap to drv->drive.

Has been broken that way for ages.  Harmless, because:

* The only way to set a geometry hint is -drive if=none,cyls=...
  Since commit c219331e, probably unintentional.

* The only use of drv->drive is as argument to another
  bdrv_get_floppy_geometry_hint().  Which doesn't use it, since the
  geometry hint is still there.

Drop the broken code, ignore -drive parameter cyls, heads and secs for
floppies even with if=none, just like before commit c219331e.  Matches
-help, which explains cyls, heads, secs as "hard disk physical
geometry".

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>

0 files changed, 0 insertions, 0 deletions