... > Yes, yes, that may end up requiring getting rid of some current users of > > #define MIN(a,b) ((a)<(b) ? (a):(b)) > > but dammit, we don't actually have _that_ many of them, and why should > we have random drivers doing that anyway? They look like they could be changed to min(). It is even likely the header gets pulled in somewhere. I'm not sure about the ones in drivers/gpu/drm/amd/display/*..*/*.c, but it wouldn't surprise me if that code doesn't use any standard kernel headers. Isn't that also the code that manages to pass 42 integer parameters to functions? David - Registered Address Lakeside, Bramley Road, Mount Farm, Milton Keynes, MK1 1PT, UK Registration No: 1397386 (Wales)