You can call for what you like if you want anything.

If you don't want anything, you are not obliged to give an order.

Don't be afraid of that.

This is a public-house, that's all.

The Valiant Soldier is pretty well known hereabouts.' 'Is this house called the Valiant Soldier, Sir ?' asked Nell.
'I thought everybody knew that,' replied the landlord.