Fixes the following W=1 kernel build warning(s):
drivers/gpu/drm/radeon/radeon_dp_mst.c: In function ‘radeon_mst_encoder_dpms’:
drivers/gpu/drm/radeon/radeon_dp_mst.c:366:6: warning: variable ‘ret’ set but not used [-Wunused-but-set-variable]
Cc: Alex Deucher <alexander.deucher@xxxxxxx>
Cc: "Christian König" <christian.koenig@xxxxxxx>
Cc: David Airlie <airlied@xxxxxxxx>
Cc: Daniel Vetter <daniel@xxxxxxxx>
Cc: amd-gfx@xxxxxxxxxxxxxxxxxxxxx
Cc: dri-devel@xxxxxxxxxxxxxxxxxxxxx
Signed-off-by: Lee Jones <lee.jones@xxxxxxxxxx>
---
drivers/gpu/drm/radeon/radeon_dp_mst.c | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/drivers/gpu/drm/radeon/radeon_dp_mst.c b/drivers/gpu/drm/radeon/radeon_dp_mst.c
index 008308780443c..2c32186c4acd9 100644
--- a/drivers/gpu/drm/radeon/radeon_dp_mst.c
+++ b/drivers/gpu/drm/radeon/radeon_dp_mst.c
@@ -363,7 +363,7 @@ radeon_mst_encoder_dpms(struct drm_encoder *encoder, int mode)
struct radeon_connector *radeon_connector;
struct drm_crtc *crtc;
struct radeon_crtc *radeon_crtc;
- int ret, slots;
+ int slots;
s64 fixed_pbn, fixed_pbn_per_slot, avg_time_slots_per_mtp;
if (!ASIC_IS_DCE5(rdev)) {
DRM_ERROR("got mst dpms on non-DCE5\n");
@@ -418,10 +418,10 @@ radeon_mst_encoder_dpms(struct drm_encoder *encoder, int mode)
slots = drm_dp_find_vcpi_slots(&radeon_connector->mst_port->mst_mgr,
mst_enc->pbn);
- ret = drm_dp_mst_allocate_vcpi(&radeon_connector->mst_port->mst_mgr,
- radeon_connector->port,
- mst_enc->pbn, slots);
- ret = drm_dp_update_payload_part1(&radeon_connector->mst_port->mst_mgr);
+ drm_dp_mst_allocate_vcpi(&radeon_connector->mst_port->mst_mgr,
+ radeon_connector->port,
+ mst_enc->pbn, slots);
+ drm_dp_update_payload_part1(&radeon_connector->mst_port->mst_mgr);
radeon_dp_mst_set_be_cntl(primary, mst_enc,
radeon_connector->mst_port->hpd.hpd, true);
@@ -436,9 +436,9 @@ radeon_mst_encoder_dpms(struct drm_encoder *encoder, int mode)
atombios_dig_encoder_setup2(&primary->base, ATOM_ENCODER_CMD_DP_VIDEO_ON, 0,
mst_enc->fe);
- ret = drm_dp_check_act_status(&radeon_connector->mst_port->mst_mgr);
+ drm_dp_check_act_status(&radeon_connector->mst_port->mst_mgr);
- ret = drm_dp_update_payload_part2(&radeon_connector->mst_port->mst_mgr);
+ drm_dp_update_payload_part2(&radeon_connector->mst_port->mst_mgr);
break;
case DRM_MODE_DPMS_STANDBY:
@@ -450,7 +450,7 @@ radeon_mst_encoder_dpms(struct drm_encoder *encoder, int mode)
return;
drm_dp_mst_reset_vcpi_slots(&radeon_connector->mst_port->mst_mgr, mst_enc->port);
- ret = drm_dp_update_payload_part1(&radeon_connector->mst_port->mst_mgr);
+ drm_dp_update_payload_part1(&radeon_connector->mst_port->mst_mgr);
drm_dp_check_act_status(&radeon_connector->mst_port->mst_mgr);
/* and this can also fail */
--
2.25.1
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