drm/i915/psr: Remove PSR2 TODO error handling

We are already handling all PSR2 errors, so we can drop this TODO.

Reviewed-by: Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com>
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Signed-off-by: Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20181003205031.32474-3-jose.souza@intel.com

diff --git a/drivers/gpu/drm/i915/intel_psr.c b/drivers/gpu/drm/i915/intel_psr.c
index 5006b30..1c4beac 100644 (file)
--- a/drivers/gpu/drm/i915/intel_psr.c
+++ b/drivers/gpu/drm/i915/intel_psr.c
@@ -1128,8 +1128,6 @@ void intel_psr_short_pulse(struct intel_dp *intel_dp)
                intel_psr_disable_locked(intel_dp);
        /* clear status register */
        drm_dp_dpcd_writeb(&intel_dp->aux, DP_PSR_ERROR_STATUS, val);
-
-       /* TODO: handle PSR2 errors */
 exit:
        mutex_unlock(&psr->lock);
 }