From ff431fa4d96fc34568454aae4cc264a7760636a8 Mon Sep 17 00:00:00 2001 From: Rob Clark Date: Thu, 7 May 2015 15:19:02 -0400 Subject: [PATCH] drm/msm/dsi: use pr_err_ratelimited When things go badly we can get a lot of these error irqs. Let's not DoS the user. Signed-off-by: Rob Clark --- drivers/gpu/drm/msm/dsi/dsi_host.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/msm/dsi/dsi_host.c b/drivers/gpu/drm/msm/dsi/dsi_host.c index a3ff0e296604..47a7f0036478 100644 --- a/drivers/gpu/drm/msm/dsi/dsi_host.c +++ b/drivers/gpu/drm/msm/dsi/dsi_host.c @@ -1215,7 +1215,7 @@ static void dsi_err_worker(struct work_struct *work) container_of(work, struct msm_dsi_host, err_work); u32 status = msm_host->err_work_state; - pr_err("%s: status=%x\n", __func__, status); + pr_err_ratelimited("%s: status=%x\n", __func__, status); if (status & DSI_ERR_STATE_MDP_FIFO_UNDERFLOW) dsi_sw_reset_restore(msm_host); -- 2.39.5