From: Nicholas Mc Guire <hofrat@osadl.org>
Date: Sat, 4 Apr 2015 02:39:09 +0000 (+0200)
Subject: drm/msm: drop redundant output in debug message
X-Git-Tag: v4.2-rc1~13^2~17^2~25
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=a7c07690f25c69aa6a68565df904f1b77da725da;p=karo-tx-linux.git

drm/msm: drop redundant output in debug message

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>
---

diff --git a/drivers/gpu/drm/msm/edp/edp_aux.c b/drivers/gpu/drm/msm/edp/edp_aux.c
index d950839edf91..c760ea2206d0 100644
--- a/drivers/gpu/drm/msm/edp/edp_aux.c
+++ b/drivers/gpu/drm/msm/edp/edp_aux.c
@@ -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;
 	}