drm/i915/hdcp: Move common message filling function to its own file

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Create a new file intel_hdcp_gsc_message that contain functions
which fill the hdcp messages we send to gsc cs this refactor will
help us reuse code for Xe later on

--v2
-add the missed file for proper build

--v3
-use forward declarations instead of #includes [Jani]

--v4
-move linux/err.h to intel_hdcp_gsc_message.c from
intel_hdcp_gsc_message.h [Jani]

--v5
-move linux include on top of drm includes [Uma]

Signed-off-by: Suraj Kandpal <suraj.kandpal@intel.com>
Reviewed-by: Uma Shankar <uma.shankar@intel.com>
Acked-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Uma Shankar <uma.shankar@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20231009095537.653619-3-suraj.kandpal@intel.com

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This commit is contained in:

Suraj Kandpal 2023-10-09 15:25:37 +05:30 • committed by Uma Shankar

parent 99f106ad50

commit 0f5b11442e

4 changed files with 682 additions and 598 deletions

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1

drivers/gpu/drm/i915/Makefile

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615

drivers/gpu/drm/i915/display/intel_hdcp_gsc.c

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592

drivers/gpu/drm/i915/display/intel_hdcp_gsc_message.c

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72

drivers/gpu/drm/i915/display/intel_hdcp_gsc_message.h

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