drm/dp: add a hw mutex around the transfer functions. (v2)

[cascardo/linux.git] / drivers / gpu / drm / radeon / atombios_dp.c

diff --git a/drivers/gpu/drm/radeon/atombios_dp.c b/drivers/gpu/drm/radeon/atombios_dp.c
index 225f6c6..a54c441 100644 (file)
--- a/drivers/gpu/drm/radeon/atombios_dp.c
+++ b/drivers/gpu/drm/radeon/atombios_dp.c
@@ -222,11 +222,12 @@ void radeon_dp_aux_init(struct radeon_connector *radeon_connector)
        radeon_connector->ddc_bus->rec.hpd = radeon_connector->hpd.hpd;
        radeon_connector->ddc_bus->aux.dev = radeon_connector->base.kdev;
        radeon_connector->ddc_bus->aux.transfer = radeon_dp_aux_transfer;
-       ret = drm_dp_aux_register_i2c_bus(&radeon_connector->ddc_bus->aux);
+
+       ret = drm_dp_aux_register(&radeon_connector->ddc_bus->aux);
        if (!ret)
                radeon_connector->ddc_bus->has_aux = true;
 
-       WARN(ret, "drm_dp_aux_register_i2c_bus() failed with error %d\n", ret);
+       WARN(ret, "drm_dp_aux_register() failed with error %d\n", ret);
 }
 
 /***** general DP utility functions *****/