diff options
| author |   Rodrigo Vivi <rodrigo.vivi@intel.com> | 2018-07-19 16:42:17 -0700 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2018-07-20 10:24:20 -0700 |
| commit | 6bd31b3798c83b611737097d98008663a2f5d065 (patch) | |
| tree | d030cd5e3a4fab0b646585870fd4fd9ceb94439f /drivers/gpu/drm/i915/intel_dp_mst.c | |
| parent | drm/i915: Only force GGTT coherency w/a on required chipsets (diff) | |
| download | linux-dev-6bd31b3798c83b611737097d98008663a2f5d065.tar.xz linux-dev-6bd31b3798c83b611737097d98008663a2f5d065.zip | |
drm/i915: Remove unused "ret" variable.
Just a small clean-up with no functional change, only
removing a variable that is never actually used.
Cc: Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Reviewed-by: <nathan.d.ciobanu@linux.intel.com>
Reviewed-by: Nathan Ciobanu <nathan.d.ciobanu@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180719234217.7855-1-rodrigo.vivi@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/intel_dp_mst.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_dp_mst.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/gpu/drm/i915/intel_dp_mst.c b/drivers/gpu/drm/i915/intel_dp_mst.c index 789a403e9f99..d88d0f5abdce 100644 --- a/drivers/gpu/drm/i915/intel_dp_mst.c +++ b/drivers/gpu/drm/i915/intel_dp_mst.c @@ -263,7 +263,6 @@ static void intel_mst_enable_dp(struct intel_encoder *encoder, struct intel_dp *intel_dp = &intel_dig_port->dp; struct drm_i915_private *dev_priv = to_i915(encoder->base.dev); enum port port = intel_dig_port->base.port; - int ret; DRM_DEBUG_KMS("active links %d\n", intel_dp->active_mst_links); @@ -274,9 +273,9 @@ static void intel_mst_enable_dp(struct intel_encoder *encoder, 1)) DRM_ERROR("Timed out waiting for ACT sent\n"); - ret = drm_dp_check_act_status(&intel_dp->mst_mgr); + drm_dp_check_act_status(&intel_dp->mst_mgr); - ret = drm_dp_update_payload_part2(&intel_dp->mst_mgr); + drm_dp_update_payload_part2(&intel_dp->mst_mgr); if (pipe_config->has_audio) intel_audio_codec_enable(encoder, pipe_config, conn_state); } |