diff options
| author | Alexander Stein <alexander.stein@ew.tq-group.com> | 2023-01-17 11:59:03 +0100 |
|---|---|---|
| committer | Neil Armstrong <neil.armstrong@linaro.org> | 2023-01-19 08:41:41 +0100 |
| commit | f8593120e321f8b21766db13c7333e9ae0740b65 (patch) | |
| tree | 1774ed22810e41f7d44176c44ccf6538e08da1a6 /drivers | |
| parent | drm/bridge: sii902x: Allow reset line to be tied to a sleepy GPIO controller (diff) | |
| download | linux-f8593120e321f8b21766db13c7333e9ae0740b65.tar.xz linux-f8593120e321f8b21766db13c7333e9ae0740b65.zip | |
drm/bridge: sii902x: Use dev_err_probe
This helps figuring out why the device probe is deferred.
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Reviewed-by: Andrzej Hajda <andrzej.hajda@intel.com>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230117105903.2068235-1-alexander.stein@ew.tq-group.com
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/bridge/sii902x.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/bridge/sii902x.c b/drivers/gpu/drm/bridge/sii902x.c index 7ae22bff93b8..ef66461e7f7c 100644 --- a/drivers/gpu/drm/bridge/sii902x.c +++ b/drivers/gpu/drm/bridge/sii902x.c @@ -1116,7 +1116,8 @@ static int sii902x_probe(struct i2c_client *client) sii902x->next_bridge = of_drm_find_bridge(remote); of_node_put(remote); if (!sii902x->next_bridge) - return -EPROBE_DEFER; + return dev_err_probe(dev, -EPROBE_DEFER, + "Failed to find remote bridge\n"); } mutex_init(&sii902x->mutex); |