drm/msm: drop redundant output in debug message
authorNicholas Mc Guire <hofrat@osadl.org>
Sat, 4 Apr 2015 02:39:09 +0000 (04:39 +0200)
committerRob Clark <robdclark@gmail.com>
Thu, 11 Jun 2015 17:11:02 +0000 (13:11 -0400)
wait_for_completion_timeout returns 0 in case of timeout so printing the
return value here will always yield 0 and is therefor redundant - dropped.

Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
drivers/gpu/drm/msm/edp/edp_aux.c

index d950839edf915199f586b5aca7115862b4f5a4b8..c760ea2206d0fbf7bf26c89545e79b6af4bbe525 100644 (file)
@@ -157,7 +157,7 @@ ssize_t edp_aux_transfer(struct drm_dp_aux *drm_aux, struct drm_dp_aux_msg *msg)
                 */
                edp_write(aux->base + REG_EDP_AUX_TRANS_CTRL, 0);
                msm_edp_aux_ctrl(aux, 1);
-               pr_err("%s: aux timeout, %lu\n", __func__, time_left);
+               pr_err("%s: aux timeout,\n", __func__);
                ret = -ETIMEDOUT;
                goto unlock_exit;
        }