The disk size can only change when the medium is changed, and the change
callback takes care of updating s->nb_sectors in this case.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
In preparation for a table of function pointers, factor each command out from
ide_atapi_cmd() into its own function.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Besides moving code, this patch only fixes some whitespace issues in the moved
code and makes all functions in atapi.c static which can be static.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>