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authorPaul Kocialkowski2018-06-13 10:16:47 +0200
committerMaxime Ripard2018-06-18 10:02:11 +0200
commit58b3d02f066e5b1480d80bd308c545526eea3250 (patch)
tree43768e5596ce47cbae1bb7f8facd31d21ffbeb93 /Kbuild
parent9fcf2b3c1c0276650fea537c71b513d27d929b05 (diff)
Revert "drm/sun4i: Handle DRM_BUS_FLAG_PIXDATA_*EDGE"
This reverts commit 2c17a4368aad2b88b68e4390c819e226cf320f70. The offending commit triggers a run-time fault when accessing the panel element of the sun4i_tcon structure when no such panel is attached. It was apparently assumed in said commit that a panel is always used with the TCON. Although it is often the case, this is not always true. For instance a bridge might be used instead of a panel. This issue was discovered using an A13-OLinuXino, that uses the TCON in RGB mode for a simple DAC-based VGA bridge. Cc: stable@vger.kernel.org Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com> Link: https://patchwork.freedesktop.org/patch/msgid/20180613081647.31183-1-paul.kocialkowski@bootlin.com
Diffstat (limited to 'Kbuild')
0 files changed, 0 insertions, 0 deletions