[RFC PATCH 05/37] drm: Exynos: Remove mode validation inside mode_fixup

2015-03-20 Thread Daniel Vetter
On Thu, Mar 19, 2015 at 04:33:04AM +, Daniel Stone wrote: > mode_valid is the callback we already have to check whether or not a > mode is valid. So there's no need to validate again inside mode_fixup, > and there's really very definitely no need to select a totally different > mode. There is.

[RFC PATCH 05/37] drm: Exynos: Remove mode validation inside mode_fixup

2015-03-19 Thread Daniel Stone
mode_valid is the callback we already have to check whether or not a mode is valid. So there's no need to validate again inside mode_fixup, and there's really very definitely no need to select a totally different mode. Apparently the plan was to, if a 1366x768 mode was advertised but couldn't be e