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drm/bridge: icn6211: Don't log an error when DSI host can't be found

Given that failing to find a DSI host causes the driver to defer probe,
make use of dev_err_probe() to log the reason. This makes the defer
probe reason available and avoids alerting userspace about something
that is not necessarily an error.

Fixes: 8dde6f7452a1 ("drm: bridge: icn6211: Add I2C configuration support")
Suggested-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Signed-off-by: Robert Foss <rfoss@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240415-anx7625-defer-log-no-dsi-host-v3-2-619a28148e5c@collabora.com

authored by

Nícolas F. R. A. Prado and committed by
Robert Foss 275fafe5 ef4a9204

+2 -4
+2 -4
drivers/gpu/drm/bridge/chipone-icn6211.c
··· 563 563 564 564 host = of_find_mipi_dsi_host_by_node(host_node); 565 565 of_node_put(host_node); 566 - if (!host) { 567 - dev_err(dev, "failed to find dsi host\n"); 568 - return -EPROBE_DEFER; 569 - } 566 + if (!host) 567 + return dev_err_probe(dev, -EPROBE_DEFER, "failed to find dsi host\n"); 570 568 571 569 dsi = mipi_dsi_device_register_full(host, &info); 572 570 if (IS_ERR(dsi)) {