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| author | Jani Nikula <jani.nikula@intel.com> | 2016-02-04 12:50:50 +0200 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2016-02-04 18:32:57 +0200 |
| commit | 4e1c63e3761b84ec7d87c75b58bbc8bcf18e98ee (patch) | |
| tree | 3be31b97ef072d28b84f51ff7d709a9c775ec98b /drivers/gpu/drm/i915/i915_reg.h | |
| parent | 5d2d0a12d3d08bf50434f0b5947bb73bac04b941 (diff) | |
| download | lwn-4e1c63e3761b84ec7d87c75b58bbc8bcf18e98ee.tar.gz lwn-4e1c63e3761b84ec7d87c75b58bbc8bcf18e98ee.zip | |
drm/i915/dsi: don't pass arbitrary data to sideband
Since sequence block v2 the second byte contains flags other than just
pull up/down. Don't pass arbitrary data to the sideband interface.
The rest may or may not work for sequence block v2, but there should be
no harm done.
Cc: stable@vger.kernel.org
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/ebe3c2eee623afc4b3a134533b01f8d591d13f32.1454582914.git.jani.nikula@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/i915_reg.h')
0 files changed, 0 insertions, 0 deletions