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 <robdclark@gmail.com>
diff --git a/drivers/gpu/drm/msm/dsi/dsi_host.c b/drivers/gpu/drm/msm/dsi/dsi_host.c
index a3ff0e2..47a7f00 100644
--- a/drivers/gpu/drm/msm/dsi/dsi_host.c
+++ b/drivers/gpu/drm/msm/dsi/dsi_host.c
@@ -1215,7 +1215,7 @@
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);