On Thu, Jan 21, 2016 at 6:10 PM, Rafael Antognolli rafael.antognolli@intel.com wrote:
From: Lukas Wunner lukas@wunner.de
Rafael Antognolli's new DRM_DP_AUX_CHARDEV feature causes a WARN_ON if drm_dp_aux->dev == drm_connector->kdev and drm_dp_aux_unregister() is called after drm_connector_unregister(). radeon is the only driver affected by this besides i915. (amdgpu calls drm_dp_aux_unregister() before drm_connector_unregister().)
Cc: Rafael Antognolli rafael.antognolli@intel.com Cc: Ville Syrjälä ville.syrjala@linux.intel.com Cc: Alex Deucher alexander.deucher@amd.com Signed-off-by: Lukas Wunner lukas@wunner.de
Applied. thanks!
Alex
drivers/gpu/drm/radeon/radeon_display.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/radeon/radeon_display.c b/drivers/gpu/drm/radeon/radeon_display.c index b3bb923..a885dae 100644 --- a/drivers/gpu/drm/radeon/radeon_display.c +++ b/drivers/gpu/drm/radeon/radeon_display.c @@ -1684,6 +1684,9 @@ void radeon_modeset_fini(struct radeon_device *rdev) radeon_fbdev_fini(rdev); kfree(rdev->mode_info.bios_hardcoded_edid);
/* free i2c buses */radeon_i2c_fini(rdev);if (rdev->mode_info.mode_config_initialized) { radeon_afmt_fini(rdev); drm_kms_helper_poll_fini(rdev->ddev);@@ -1691,8 +1694,6 @@ void radeon_modeset_fini(struct radeon_device *rdev) drm_mode_config_cleanup(rdev->ddev); rdev->mode_info.mode_config_initialized = false; }
/* free i2c buses */radeon_i2c_fini(rdev);}
static bool is_hdtv_mode(const struct drm_display_mode *mode)
2.4.3
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