btrfs-progs: Avoid use pointer in handle_options

We use pointer of argc and argv in handle_options() because they
are necessary in very old code which are not exist now.

This patch move to use argc and argv directly in handle_options(),
alone with following update:
1: rename handle_options() to check_options()
   to fit its function.
2: cleanup for condition in handle_options() to make line short.

Signed-off-by: Zhao Lei <zhaolei@cn.fujitsu.com>
Signed-off-by: David Sterba <dsterba@suse.com>

0 files changed, 0 insertions, 0 deletions