| commit | b2e554d4df5e758306e81d64e1782f992a74b995 | [log] [tgz] |
|---|---|---|
| author | Boris Brezillon <boris.brezillon@bootlin.com> | Fri Nov 30 10:02:49 2018 +0100 |
| committer | Boris Brezillon <boris.brezillon@bootlin.com> | Fri Nov 30 10:34:16 2018 +0100 |
| tree | 1cc334b4b67cdd30fa3470296ed1054b3f448ddd | |
| parent | 22be874012893d436438b538c21a896ed930fcc5 [diff] |
drm/vc4: Make vc4_lbm_size() return 0 when vertical scaling is disabled LBM is not needed when vertical scaling is disabled. Return 0 in this case to avoid allocating LBM memory that will anyway be unused. While at it, drop the test on ->is_unity which is now redundant. Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com> Reviewed-by: Eric Anholt <eric@anholt.net> Link: https://patchwork.freedesktop.org/patch/msgid/20181130090254.594-1-boris.brezillon@bootlin.com