diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_modes.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_modes.c | 34 |
1 files changed, 23 insertions, 11 deletions
diff --git a/drivers/gpu/drm/i915/intel_modes.c b/drivers/gpu/drm/i915/intel_modes.c index 45848b9b670b..cabd84bf66eb 100644 --- a/drivers/gpu/drm/i915/intel_modes.c +++ b/drivers/gpu/drm/i915/intel_modes.c @@ -27,12 +27,30 @@ #include <linux/i2c.h> #include <linux/fb.h> #include <drm/drm_edid.h> -#include "drmP.h" -#include "drm_edid.h" +#include <drm/drmP.h> +#include <drm/drm_edid.h> #include "intel_drv.h" #include "i915_drv.h" /** + * intel_connector_update_modes - update connector from edid + * @connector: DRM connector device to use + * @edid: previously read EDID information + */ +int intel_connector_update_modes(struct drm_connector *connector, + struct edid *edid) +{ + int ret; + + drm_mode_connector_update_edid_property(connector, edid); + ret = drm_add_edid_modes(connector, edid); + drm_edid_to_eld(connector, edid); + kfree(edid); + + return ret; +} + +/** * intel_ddc_get_modes - get modelist from monitor * @connector: DRM connector device to use * @adapter: i2c adapter @@ -43,18 +61,12 @@ int intel_ddc_get_modes(struct drm_connector *connector, struct i2c_adapter *adapter) { struct edid *edid; - int ret = 0; edid = drm_get_edid(connector, adapter); - if (edid) { - drm_mode_connector_update_edid_property(connector, edid); - ret = drm_add_edid_modes(connector, edid); - drm_edid_to_eld(connector, edid); - connector->display_info.raw_edid = NULL; - kfree(edid); - } + if (!edid) + return 0; - return ret; + return intel_connector_update_modes(connector, edid); } static const struct drm_prop_enum_list force_audio_names[] = { |