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openmptcprouter/6.6/target/linux/bcm27xx/patches-6.6/0019-drm-bridge-tc358762-Ignore-EPROBE_DEFER-when-logging.patch

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2024-04-05 18:55:33 +00:00
From 00e306d9dd4855b6a6da682b934bbc513e7cbcd5 Mon Sep 17 00:00:00 2001
From: Dave Stevenson <dave.stevenson@raspberrypi.com>
Date: Thu, 20 Jan 2022 17:29:36 +0000
Subject: [PATCH 0019/1002] drm/bridge: tc358762: Ignore EPROBE_DEFER when
logging errors
mipi_dsi_attach can fail due to resources not being available
yet, therefore do not log error messages should they occur.
Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
---
drivers/gpu/drm/bridge/tc358762.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/bridge/tc358762.c b/drivers/gpu/drm/bridge/tc358762.c
index 46198af9eebb..8b856bc2ed5b 100644
--- a/drivers/gpu/drm/bridge/tc358762.c
+++ b/drivers/gpu/drm/bridge/tc358762.c
@@ -294,7 +294,7 @@ static int tc358762_probe(struct mipi_dsi_device *dsi)
ret = mipi_dsi_attach(dsi);
if (ret < 0) {
drm_bridge_remove(&ctx->bridge);
- dev_err(dev, "failed to attach dsi\n");
+ dev_err_probe(dev, ret, "failed to attach dsi\n");
}
return ret;
--
2.44.0