squash DUTY_CYCLE_LIMIT

Caused too many errors/undefined references. Don't plan on defining and fixing these errors for a simple implementation like this.

Signed-off-by: Lens-F <tnoah12@gmail.com>
Revert "exfat: Use clear_inode vfs"

This reverts commit b4e62e5a55d151dabf98fcb04a96dd0a0b759825.