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drm/msm: drop redundant output in debug message

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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>
This commit is contained in:
Nicholas Mc Guire 2015-04-04 04:39:09 +02:00 committed by Rob Clark
parent 84c3b87b8b
commit a7c07690f2
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/msm/edp/edp_aux.c
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@ -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); edp_write(aux->base + REG_EDP_AUX_TRANS_CTRL, 0);
msm_edp_aux_ctrl(aux, 1); 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; ret = -ETIMEDOUT;
goto unlock_exit; goto unlock_exit;
} }