1 files changed, 11 insertions, 6 deletions

diff --git a/drivers/gpu/drm/radeon/radeon_encoders.c b/drivers/gpu/drm/radeon/radeon_encoders.c
index 1b557554696e..03f124d626c2 100644
--- a/drivers/gpu/drm/radeon/radeon_encoders.c
+++ b/drivers/gpu/drm/radeon/radeon_encoders.c
@@ -954,10 +954,15 @@ atombios_dig_transmitter_setup(struct drm_encoder *encoder, int action, uint8_t
         int dp_lane_count = 0;
         int connector_object_id = 0;
         int igp_lane_info = 0;
+        int dig_encoder = dig->dig_encoder;
 
-        if (action == ATOM_TRANSMITTER_ACTION_INIT)
+        if (action == ATOM_TRANSMITTER_ACTION_INIT) {
                 connector = radeon_get_connector_for_encoder_init(encoder);
-        else
+                /* just needed to avoid bailing in the encoder check.  the encoder
+                 * isn't used for init
+                 */
+                dig_encoder = 0;
+        } else
                 connector = radeon_get_connector_for_encoder(encoder);
 
         if (connector) {
@@ -973,7 +978,7 @@ atombios_dig_transmitter_setup(struct drm_encoder *encoder, int action, uint8_t
         }
 
         /* no dig encoder assigned */
-        if (dig->dig_encoder == -1)
+        if (dig_encoder == -1)
                 return;
 
         if (atombios_get_encoder_mode(encoder) == ATOM_ENCODER_MODE_DP)
@@ -1023,7 +1028,7 @@ atombios_dig_transmitter_setup(struct drm_encoder *encoder, int action, uint8_t
 
                 if (dig->linkb)
                         args.v3.acConfig.ucLinkSel = 1;
-                if (dig->dig_encoder & 1)
+                if (dig_encoder & 1)
                         args.v3.acConfig.ucEncoderSel = 1;
 
                 /* Select the PLL for the PHY
@@ -1073,7 +1078,7 @@ atombios_dig_transmitter_setup(struct drm_encoder *encoder, int action, uint8_t
                                 args.v3.acConfig.fDualLinkConnector = 1;
                 }
         } else if (ASIC_IS_DCE32(rdev)) {
-                args.v2.acConfig.ucEncoderSel = dig->dig_encoder;
+                args.v2.acConfig.ucEncoderSel = dig_encoder;
                 if (dig->linkb)
                         args.v2.acConfig.ucLinkSel = 1;
 
@@ -1100,7 +1105,7 @@ atombios_dig_transmitter_setup(struct drm_encoder *encoder, int action, uint8_t
         } else {
                 args.v1.ucConfig = ATOM_TRANSMITTER_CONFIG_CLKSRC_PPLL;
 
-                if (dig->dig_encoder)
+                if (dig_encoder)
                         args.v1.ucConfig |= ATOM_TRANSMITTER_CONFIG_DIG2_ENCODER;
                 else
                         args.v1.ucConfig |= ATOM_TRANSMITTER_CONFIG_DIG1_ENCODER;