No-nonsense

I like Tom's no-nonsense style.

I like Tom's no-nonsense attitude.

Mary has this no-nonsense manner about her.

Her no-nonsense way of resolving issues impressed her superiors.

We can now better understand the vision of three local authorities to hire no-nonsense former Eastern Region General Manager Gerry Fiennes to take on his old British Rail adversaries - and win.

Pistorius […] has a reputation as a sharp-tongued, no-nonsense policymaker.

[Canadian Prime Minister Mark Carney]’s been able to sell himself as a no-nonsense technocrat who knows how to steer a crisis.

This grilled cheeze ^([sic]) sandwich makes for a rich but no-nonsense brunch […]