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authorDave Airlie <[email protected]>2014-05-02 03:44:18 +0000
committerDave Airlie <[email protected]>2014-07-21 06:48:58 +0000
commit36cd7444c044806cd2a4e450a8385597221d5d25 (patch)
treef10068f47dd96af9ed84bdb2adeff950a4e601d1 /drivers/gpu/drm/i915/intel_dp_mst.c
parenti915: split some DP modesetting code into a separate function (diff)
downloadkernel-36cd7444c044806cd2a4e450a8385597221d5d25.tar.gz
kernel-36cd7444c044806cd2a4e450a8385597221d5d25.zip
drm/i915: check connector->encoder before using it.
DP MST will need connectors that aren't connected to specific encoders, add some checks in advance to avoid oopses. Reviewed-by: Todd Previte <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_dp_mst.c')
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