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drm/i915/bios: remove the raw version of child device config

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Convert the only user of the raw field, switching to the recently added
struct fields. No functional changes.

Cc: Animesh Manna <animesh.manna@intel.com>
Cc: Paulo Zanoni <paulo.r.zanoni@intel.com>
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/83e6a2058553a43e0d08a49df1f86821f38b206b.1503600621.git.jani.nikula@intel.com
This commit is contained in:
Jani Nikula 2017-08-24 21:54:01 +03:00
parent ae276f56bb
commit d58107f984
2 changed files with 1 additions and 4 deletions
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2
drivers/gpu/drm/i915/intel_bios.c
View File

@ -1210,7 +1210,7 @@ static void parse_ddi_port(struct drm_i915_private *dev_priv, enum port port,
if (bdb->version >= 158) {
/* The VBT HDMI level shift values match the table we have. */
hdmi_level_shift = child->raw[7] & 0xF;
hdmi_level_shift = child->common.hdmi_level_shifter_value;
DRM_DEBUG_KMS("VBT HDMI level shift for port %c: %d\n",
port_name(port),
hdmi_level_shift);

3
drivers/gpu/drm/i915/intel_vbt_defs.h
View File

@ -312,9 +312,6 @@ struct common_child_dev_config {
/* This field changes depending on the BDB version, so the most reliable way to
* read it is by checking the BDB version and reading the raw pointer. */
union child_device_config {
/* This one is safe to be used anywhere, but the code should still check
* the BDB version. */
u8 raw[33];
/* This one should only be kept for legacy code. */
struct old_child_dev_config old;
/* This one should also be safe to use anywhere, even without version