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Code Issues Releases Wiki Activity

drm/i915/lvds: switch to drm_edid_read_switcheroo()

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Use drm_edid_read_switcheroo() to switch from struct edid to struct
drm_edid.

Reviewed-by: Lukas Wunner <lukas@wunner.de>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/429cd6f23366cb4cace4fa13cf92ad068aca64dd.1685437501.git.jani.nikula@intel.com
This commit is contained in:
Jani Nikula 2023-05-30 12:08:22 +03:00
parent 6c46f644cd
commit a036aa1f01
1 changed files with 2 additions and 11 deletions
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13
drivers/gpu/drm/i915/display/intel_lvds.c
View file

@ -944,17 +944,8 @@ void intel_lvds_init(struct drm_i915_private *i915)
*/
mutex_lock(&i915->drm.mode_config.mutex);
if (vga_switcheroo_handler_flags() & VGA_SWITCHEROO_CAN_SWITCH_DDC) {
const struct edid *edid;
/* FIXME: Make drm_get_edid_switcheroo() return drm_edid */
edid = drm_get_edid_switcheroo(&connector->base,
intel_gmbus_get_adapter(i915, pin));
if (edid) {
drm_edid = drm_edid_alloc(edid, (edid->extensions + 1) * EDID_LENGTH);
kfree(edid);
} else {
drm_edid = NULL;
}
drm_edid = drm_edid_read_switcheroo(&connector->base,
intel_gmbus_get_adapter(i915, pin));
} else {
drm_edid = drm_edid_read_ddc(&connector->base,
intel_gmbus_get_adapter(i915, pin));