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drm/i915/vbt: Child device size remains unchanged through VBT 229

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The latest documented version of the VBT is 229, but no further data has
been added to the child device definition in block 2.  Update the child
device version test to eliminate the "Expected child device config size
for VBT version XXX not known; assuming 39" debug messages from the
logs.

Bspec: 20124
Bspec: 20157
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191002192258.1013-1-matthew.d.roper@intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
This commit is contained in:
Matt Roper 2019-10-02 12:22:58 -07:00
parent 1d0f2ebf39
commit 3aec2c6a48
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/i915/display/intel_bios.c
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@ -1615,7 +1615,7 @@ parse_general_definitions(struct drm_i915_private *dev_priv,
expected_size = 37;
} else if (bdb->version <= 215) {
expected_size = 38;
} else if (bdb->version <= 216) {
} else if (bdb->version <= 229) {
expected_size = 39;
} else {
expected_size = sizeof(*child);