Li Zetao <lizetao1@xxxxxxxxxx> writes: > When it needs to get a value within a certain interval, using clamp() > makes the code easier to understand than min(max()). > > Signed-off-by: Li Zetao <lizetao1@xxxxxxxxxx> Acked-by: Toke Høiland-Jørgensen <toke@xxxxxxx>
