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drm/i915/bios: add i915 backpointer to intel_bios_encoder_data

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We'll be needing it in the future.

Cc: Lucas De Marchi <lucas.demarchi@intel.com>
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/026b737b122273d256f4247e9b0c84529aa391fd.1615998927.git.jani.nikula@intel.com
This commit is contained in:
Jani Nikula 2021-03-17 18:36:48 +02:00
parent 3162d05765
commit 7371fa342a
1 changed files with 5 additions and 0 deletions
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5
drivers/gpu/drm/i915/display/intel_bios.c
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@ -60,6 +60,8 @@
/* Wrapper for VBT child device config */
struct intel_bios_encoder_data {
struct drm_i915_private *i915;
struct child_device_config child;
struct dsc_compression_parameters_entry *dsc;
struct list_head node;
@ -2026,6 +2028,8 @@ parse_general_definitions(struct drm_i915_private *i915,
if (!devdata)
break;
devdata->i915 = i915;
/*
* Copy as much as we know (sizeof) and is available
* (child_dev_size) of the child device config. Accessing the
@ -2103,6 +2107,7 @@ init_vbt_missing_defaults(struct drm_i915_private *i915)
if (!devdata)
break;
devdata->i915 = i915;
child = &devdata->child;
if (port == PORT_F)