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| author | Oliver Barta <oliver.barta@aptiv.com> | 2020-03-28 11:41:00 +0100 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2020-04-20 10:12:40 -0700 |
| commit | ced633266bdaa9173dc237b8f25ba87f5356ef35 (patch) | |
| tree | 5e815ee5fbf73777f5fcc45373d8994b979b00b8 /drivers/gpu/drm/exynos/exynos_hdmi.c | |
| parent | e1eb075c5051987fbbadbc0fb8211679df657721 (diff) | |
drm/i915: HDCP: fix Ri prime check done during link check
The check was always succeeding even in case of a mismatch due to the
HDCP_STATUS_ENC bit being set. Make sure both bits are actually set.
Signed-off-by: Oliver Barta <oliver.barta@aptiv.com>
Fixes: 2320175feb74 ("drm/i915: Implement HDCP for HDMI")
Reviewed-by: Ramalingam C <ramalingam.c@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200328104100.12162-1-oliver.barta@aptiv.com
(cherry picked from commit 3ffaf56e912e76cf09c560244c8804f9bebda8b1)
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'drivers/gpu/drm/exynos/exynos_hdmi.c')
0 files changed, 0 insertions, 0 deletions