drm/i915/bios: have get_blocksize() support MIPI sequence block v3+

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Have get_blocksize() support the special case of MIPI sequence block v3+
which has a separate field for size. Provide and use abstractions for
getting the blocksize given a pointer to the block "envelope",
i.e. pointer to the block id, and given a pointer to the block payload
data.

Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/e935bd5e119a83dd91214c47e6cd4f6ce8b2a17e.1450702954.git.jani.nikula@intel.com

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Jani Nikula 2015-12-21 15:10:55 +02:00

parent 0f8689f5bb

commit 08c0888b28

1 changed files with 18 additions and 18 deletions

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drivers/gpu/drm/i915/intel_bios.c

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